Everwondered what is the difference between 7200RPM and 5400RPM drives well today we test both of them and find out TLDR: 7:09Grab a wd blue5400RPM drive he

Perbedaan hardisk 5400rpm dengan 7200rpm itu apa saja? Buat yang bingung dan penasaran, mari kita bahas saja di sini. Sebab dua varian ini memang kerap membuat bingung. – Asssalamu’alaikum. Kembali lagi pada artikel kami. Kali ini kita akan membahas mengenai HDD 5400rpm dan 7200rpm. Jika kita sering menggunakan komputer atau laptop, mungkin sudah tidak asing lagi dengan istilah Hardisk 5400rpm dan 7200rpm. Kedua jenis hardisk ini memang sering dibandingkan satu sama lain karena memang memiliki perbedaan yang cukup signifikan. Namun, apa saja perbedaan antara Hardisk 5400rpm dan 7200rpm? Simak ulasan lengkapnya di bawah ini. Perbedaan Hardisk 5400rpm dengan 7200rpm itu Apa Saja? 1. Perbedaan Harga Saat membeli hardisk, salah satu pertimbangan yang biasanya dilakukan adalah harga. Dalam hal ini, perbedaan harga antara Hardisk 5400rpm dengan 7200rpm memang cukup terlihat. Dengan merek dan fitur yang setara, hardisk 7200rpm akan lebih mahal dibandingkan dengan hardisk 5400rpm. Namun, kita juga harus memperhatikan performa dan fitur yang ditawarkan oleh masing-masing jenis hardisk sebelum memutuskan untuk membelinya. 2. Perbedaan Performa Perbedaan performa adalah salah satu faktor utama mengapa orang memilih Hardisk 7200rpm. Dalam hal kecepatan proses kerja, hardisk 7200rpm akan bekerja lebih baik dibandingkan dengan hardisk 5400rpm. Hal ini terlihat saat proses copy data atau proses kerja lainnya. Meskipun pada beberapa pengujian perbedaan antara kedua jenis hardisk ini tidak terlalu signifikan, namun secara umum, hardisk 7200rpm lebih cepat dan lebih efektif dalam bekerja. 3. Perbedaan Konsumsi Daya Salah satu kelemahan dari Hardisk 7200rpm adalah konsumsi dayanya yang lebih boros dibandingkan dengan Hardisk 5400rpm. Hal ini bisa jadi pertimbangan jika kita ingin memilih jenis hardisk yang hemat listrik. Namun, meskipun Hardisk 7200rpm lebih boros, perbedaannya tidak terlalu signifikan. 4. Perbedaan Putaran Cakram Putaran cakram adalah salah satu faktor penting yang menentukan performa dari sebuah hardisk. Hardisk 7200rpm memiliki putaran cakram yang lebih kencang dibandingkan dengan Hardisk 5400rpm. Dalam kondisi kerja maksimal, Hardisk 7200rpm dapat berputar sebanyak 7200 kali per menit, sementara Hardisk 5400rpm hanya berputar sebanyak 5400 kali per menit. Hal ini juga merupakan salah satu alasan mengapa Hardisk 7200rpm lebih cepat dan lebih efektif dalam bekerja. 5. Perbedaan Panas Salah satu kelemahan dari Hardisk 7200rpm adalah panas yang dihasilkan cenderung lebih tinggi dibandingkan dengan Hardisk 5400rpm. Hal ini terjadi karena putaran cakram yang lebih kencang pada Hardisk 7200rpm. Namun, perlu diingat bahwa setiap jenis hardisk memiliki batas suhu yang berbeda-beda. Oleh karena itu, pastikan hardisk kita tidak terlalu panas karena bisa memengaruhi performa dan umur hardisk. Video Kesimpulan Perbedaan Hardisk 5400rpm dengan 7200rpm Dalam artikel ini, telah dibahas mengenai perbedaan antara hardisk 5400rpm dan 7200rpm. Dari informasi yang disajikan, dapat disimpulkan bahwa terdapat perbedaan signifikan antara kedua jenis hardisk tersebut. Pertama, dalam hal harga, hardisk 7200rpm lebih mahal dibandingkan dengan 5400rpm dengan merek dan fitur yang setara. Kedua, dari segi performa, hardisk 7200rpm akan bekerja lebih baik dan lebih cepat dibandingkan dengan hardisk 5400rpm, meskipun perbedaannya tidak selalu signifikan. Ketiga, hardisk 7200rpm akan lebih boros listrik dibandingkan dengan hardisk 5400rpm. Keempat, putaran cakram hardisk 7200rpm lebih kencang dibandingkan dengan hardisk 5400rpm, sehingga kinerjanya lebih baik. Kelima, hardisk 7200rpm cenderung menghasilkan panas yang lebih tinggi dibandingkan dengan hardisk 5400rpm. Dengan memahami perbedaan-perbedaan tersebut, pengguna hardisk dapat memilih jenis hardisk yang sesuai dengan kebutuhan dan anggaran. Jika membutuhkan kecepatan dan performa yang lebih baik, maka hardisk 7200rpm mungkin merupakan pilihan yang lebih baik. Namun, jika ingin menghemat biaya dan energi listrik, maka hardisk 5400rpm dapat menjadi alternatif yang baik. Oleh karena itu, sebelum memutuskan untuk membeli hardisk, perlu dipertimbangkan kebutuhan dan ketersediaan anggaran untuk memilih jenis hardisk yang paling tepat. Artikel ini kami cukupkan sampai di sini, akhir kata semoga bermanfaat dan sampai jumpa. Wassalamu’alaikum. ciaoa tutti :DOggi vedremo le differenze in termini di velocità tra un hard disk a 5400 rpm e uno 7200 rpm , lasciate un bel like :D
Sementara kebanyakan orang akan mengabaikan hard drive, mereka adalah pilihan yang tepat untuk menyimpan informasi yang sangat besar. Meskipun hard drive sekarang dapat berputar hingga 15000 RPM, drive yang paling umum untuk desktop dan laptop adalah antara 5400 dan 7200 RPM. Pengambilan KunciHard drive 7200 RPM memiliki kecepatan baca/tulis yang lebih cepat daripada drive 5400 drive 5400 RPM mengkonsumsi lebih sedikit daya dan menghasilkan lebih sedikit panas daripada drive 7200 drive 7200 RPM lebih baik untuk tugas-tugas intensif kinerja; Drive 5400 RPM cocok untuk pengguna yang sadar drive 7200 RPM memutar piringannya 50% lebih cepat daripada drive 5400 RPM, yang berarti dapat membaca dan menulis data lebih cepat. Ini membuat drive 7200 RPM lebih cocok untuk tugas yang membutuhkan transfer data berkecepatan tinggi. Drive 5400 RPM lebih lambat dan mungkin lebih cocok untuk penggunaan komputer menyimpan artikel ini untuk nanti? Klik hati di pojok kanan bawah untuk menyimpan ke kotak artikel Anda sendiri!5400 RPM adalah hard drive yang menawarkan kecepatan transfer file yang lebih lambat. Namun, mereka menggunakan lebih sedikit daya yang juga berarti bahwa mereka menggunakan lebih sedikit panas dan memberikan operasi yang lebih juga lebih terjangkau. Drive 5400 RPM direkomendasikan jika Anda ingin bekerja dengan daya rendah Server. Hard drive 7200 RPM memungkinkan sistem operasi atau program Anda berfungsi lebih cepat dan dengan cara yang lebih efisien. Jadi, lebih cocok bagi Anda yang ingin menjalankan aplikasi HDD atau menginstal sistem operasi. Keuntungan dari hard disk 7200 RPM adalah kinerjanya yang luar biasa. Hard drive 7200 RPM biasanya cenderung mengungguli hard drive 5400 RPM. Tabel perbandinganParameter Perbandingan 5400 RPM Hard Drive7200 RPM Hard DriveCocok untuk Untuk menjalankan sistem operasi, jalankan program lebih cepat, dan transfer file. Menyimpan file besar, performa lebih baik. Kecepatan Baca dan Tulis 100 MB / s 120 MB / s Biaya Lebih murah Lebih mahal Mempercepat Lebih lambat Sekitar 20 hingga 33% lebih cepat. Konsumsi daya kurang More Panas Menghasilkan lebih sedikit panas Menciptakan lebih banyak panas. Keuntungan Umur lebih panjang, kebisingan rendah, dll. Kinerja tinggi Apa itu 5400 RPM Hard Drive? Hard drive dengan putaran rata-rata 5400 RPM paling cocok untuk kebutuhan berjalan sistem operasi, menjalankan program lebih cepat, mentransfer file, dll. Kecepatan rotasi yang lebih tinggi pada hard drive dapat mengurangi penundaan rotasi rata-rata dan waktu baca dan tulis yang sebenarnya,tetapi juga memiliki kelemahan yang dapat dilihat dalam bentuk peningkatan temperatur, peningkatan keausan motor spindle, peningkatan kebisingan operasi, dan sebagainya. Salah satu keuntungan terbesar dari hard drive 5400 RPM adalah relatif lebih terjangkau, yang artinya sangat populer di kalangan pelajar dan ini mungkin tidak populer di kalangan profesional karena kecepatannya lebih lambat, dengan kecepatan baca dan tulis rata-rata 100 MB/s. Pengurangan konsumsi energi, keluaran panas yang kecil, kebisingan yang rendah, dan masa pakai yang lebih lama merupakan keuntungan dari hard disk 5400 RPM. Kecepatan rotasi yang lebih tinggi pada hard drive dapat mengurangi penundaan rotasi rata-rata dan waktu baca dan tulis yang sebenarnya. Teknologi SSHD generasi ketiga dibangun di atas HDD 5,400 RPM Platform dan mengungguli produk generasi sebelumnya, yang dibangun di atas platform HDD 7,200 RPM. Notebook biasanya menggunakan hard drive 5400 RPM karena pembuangan panas dan persyaratan portabilitas. Jika semua kondisi lain tetap konstan, waktu pengoperasian baterai akan berkurang. Itu dilihat sebagai pilihan yang layak untuk menyimpan file besar. Apa itu 7200 RPM Hard Drive? Secara historis, hard drive 7200 RPM menawarkan kecepatan baca dan tulis yang cepat dan lebih cocok untuk menjalankan sistem operasi, menjalankan aplikasi dengan cepat, dan mentransfer file. Hard drive 7200 RPM memiliki kelemahan tertentu. Hal utama yang memengaruhi keputusan seseorang adalah harganya lebih faktor lainnya adalah mereka membutuhkan lebih banyak daya, menghasilkan lebih banyak panas, lebih berisik, dll. Umurnya juga, rata-rata, lebih pendek daripada hard drive dengan RPM lebih rendah. Drive 7,200 RPM akan mengirimkan data sekitar 20% hingga 33% lebih cepat daripada drive 5,400 RPM. Akibatnya, parameter ini sangat penting saat menentukan kinerja hard disk yang diproyeksikan atau membandingkan model HDD yang berbeda. Selain itu, hard drive 7200 rpm menghasilkan kebisingan yang lebih besar daripada hard drive 5400 rpm. Jika Anda hanya memiliki satu atau dua hard disk, ini mungkin bukan masalah yang jika Anda memiliki beberapa hal yang beroperasi pada saat yang sama, kebisingan kumulatif bisa sangat ditambah dengan konsumsi daya yang lebih rendah, adalah salah satu alasan mengapa beberapa server lebih memilih hard drive 5400 rpm daripada hard drive 7200 rpm. Kecepatan putarannya lebih cepat dibandingkan hard disk dengan kecepatan putaran 5400 RPM. Kecepatan baca dan tulis 7200 RPM rata-rata 120 MB/s, sedangkan kecepatan 5400 RPM adalah 100 MB/s. Perbedaan Utama Antara 5400 dan 7200 RPM Hard DrivesHard drive 5400 RPM paling cocok untuk individu yang ingin menjalankan sistem operasi, menjalankan program lebih cepat, dan mentransfer file dengan lebih efisien. Di sisi lain, hard drive 7200 RPM paling cocok untuk individu yang mencari file besar, performa lebih baik, dan kecepatan lebih cepat. Kecepatan baca dan tulis rata-rata 5400 RPM adalah 100 MB/dtk, sedangkan kecepatan baca dan tulis rata-rata 7200 RPM adalah 120 MB/dtk. 7200 RPM lebih mahal, sedangkan hard drive 5400 RPM cenderung lebih terjangkau. Kecepatan keseluruhan hard drive 5400 RPM lebih lambat dibandingkan dengan hard drive 7200 RPM yang cenderung sekitar 20% hingga 33% lebih cepat. Konsumsi daya hard drive 7200 RPM secara komparatif lebih dari hard drive 5400 RPM. 5400 RPM menghasilkan jumlah panas yang lebih sedikit dibandingkan dengan 7200 RPM. Beberapa keuntungan dari 5400 RPM termasuk masa pakai yang lebih lama, kebisingan rendah, dll. Beberapa keuntungan dari 7200 RPM adalah kinerjanya yang tinggi. Referensi Sandeep Bhandari meraih gelar Bachelor of Engineering in Computers dari Thapar University 2006. Beliau memiliki pengalaman selama 20 tahun di bidang teknologi. Dia memiliki minat dalam berbagai bidang teknis, termasuk sistem database, jaringan komputer, dan pemrograman. Anda dapat membaca lebih lanjut tentang dia di nya halaman bio.
AntaraSSD dan HDD terdapat beberapa perbedaan yang tidak bisa Anda abaikan, di antaranya yaitu sebagai berikut: 1. Komponen yang Terdapat di Dalamnya. Bagian mekanik HDD terdiri atas piringan, lengan dan motor yang terhubung ke piringan secara langsung, sementara SSD tidak punya ketiga bagian itu, melainkan komponen utama berupa IC, chip dan ESCARAVELHO Membro Junior Registrado 167 Mensagens 0 Curtidas Responder rEnAtO...rEg... Super Participante Registrado 725 Mensagens 1 Curtida 2 Por rEnAtO...rEg... 16/04/2003 - 1516 Olá amigos! 8 Há muita diferença no desempenho entre HD de 5400RPM e 7200RPM, sabendo q ambos são de 40GB?? qual marca?, tem diferença sim, mas depende da marca, tem uns de 7200RPM que esquentam muitoooo, tipo o meu da assinatura é um desses que esquentamm...rs 8 ... arouca Tô em todas Registrado Mensagens 1 Curtida 3 Por arouca 16/04/2003 - 1616 qual marca?, tem diferença sim, mas depende da marca, tem uns de 7200RPM que esquentam muitoooo, tipo o meu da assina... A diferença é notável, principalmente na inicialização do OS e abertura de programas, mas em casos onde o hd esquenta muito não é válido, pois trava o micro! O problema de aquecimento também pode ser resolvido, mas é um mais um gasto! Muitas vezes sua dúvida já foi respondida, é só PESQUISAR em nosso banco de dados. Maldita busca do fórum, atualmente não funciona. fcm Cyber Highlander Registrado Mensagens 474 Curtidas 4 Por fcm 16/04/2003 - 1731 Olá amigos! 8 Há muita diferença no desempenho entre HD de 5400RPM e 7200RPM, sabendo q ambos são de 40GB?? Uma diferença absurda não tem, mas eu gostei do meu de 7200RPM, e se for trocar, vai ser por outro desta rotação... eu já comparei a transferência de arquivos entre o meu PlusAS e um Seagate 5400RPM de 40GB, e o meu foi bem melhor... ele só é barulhento, mas já acostumei com ele, sendo q não é um barulho tão irritante como uns coolers ae q parecem secador de cabelo... M Dell Vostro 3550 i7-2670QM 16GB DDR3 SSD Crucial 480GB+ WD Black 750GB 7200RPM HTPC Phenom II X4 945 MA785GM-US2H 8GB DDR2-1000 HD7770 Ghz Sandisk Plus 120GB DSA-5060V Oldschool XP-M 2200+3700+ A7N8X-E Deluxe 2GB DDR440 X1650 Pro WD 80GB sampa2004 Membro Junior Registrado 80 Mensagens 0 Curtidas 5 Por sampa2004 16/04/2003 - 1743 Quais marcas de HD 7200 RPM esquentam mais e quais esquentam menos? Complementando esse tópico, existe diferença notável entre um HD ATA 100 e 133 numa placa mãe que suporta até ATA 133? ESCARAVELHO Membro Junior Registrado 167 Mensagens 0 Curtidas 6 Por ESCARAVELHO 16/04/2003 - 1746 É que comprei um HD e não prestei atenção na velocidade daí quero saber se compensa trocar o modelo de 5400RPM por outro de 7200RPM voltando um troco. Os dois HDs são da marca Seagate. fcm Cyber Highlander Registrado Mensagens 474 Curtidas 7 Por fcm 16/04/2003 - 1751 Quais marcas de HD 7200 RPM esquentam mais e quais esquentam menos? Complementando esse tópico, existe diferenç... Depende da ventilação interna do case... mas os que aparentam esquentar menos são os Seagate...É que comprei um HD e não prestei atenção na velocidade daí quero saber se compensa trocar o modelo de 5400RPM por outro de 7200RPM voltando um troco. Os dois HDs são da marca Seagate.... Compensa sim kra... eu trocaria... M Dell Vostro 3550 i7-2670QM 16GB DDR3 SSD Crucial 480GB+ WD Black 750GB 7200RPM HTPC Phenom II X4 945 MA785GM-US2H 8GB DDR2-1000 HD7770 Ghz Sandisk Plus 120GB DSA-5060V Oldschool XP-M 2200+3700+ A7N8X-E Deluxe 2GB DDR440 X1650 Pro WD 80GB MikeOzzy General de Pijama Registrado Mensagens 48 Curtidas 8 Por MikeOzzy 16/04/2003 - 2158 Eu não trocaria, pois para mim em um HD é muito mais importante a confiabilidade do que o desempenho, e ao meu ver os 7200 rpm proporcionalmente possuem índice de falhas prematuras maior. Mas esta é a apenas a minha humilde opinião, ok? diego_uss Geek Registrado Mensagens 0 Curtidas 9 Por diego_uss 16/04/2003 - 2200 Eu não trocaria, pois para mim em um HD é muito mais importante a confiabilidade do que o desempenho, e ao meu ver os... os maxtor sim... mas marcas conhecidas pela sua confiabilidade como a seagate, não acho que tenham esse problema de morte prematura... pelo menos não vi nenhum caso... AXP 512 DDR400Shuttle AK35GT2R Radeon 9600pro 40gb 7200rpm Sattelite case moded MikeOzzy General de Pijama Registrado Mensagens 48 Curtidas 10 Por MikeOzzy 16/04/2003 - 2221 os maxtor sim... mas marcas conhecidas pela sua confiabilidade como a seagate, não acho que tenham esse problema d... Para mim não existe marca de HD totalmente confiável. Trabalhei cinco anos como técnico em manutenção hoje estou em outra, graças a Deus e cansei de ver HD Seagate morrendo. Mas sem dúvida nenhuma a campeã de problemas é a Quantum, quase toda semana no lugar onde eu trabalhava aparecia um micro com HD Quantum bichado. É lógico que temos de levar em consideração que a Quantum sempre vendeu muito no mercado brasileiro, e que marcas como a WD sempre tiveram uma baixa participação no nosso mercado. E não é de se estranhar que problemas com os Maxtor tenham aumentado justamente após a mesma comprar a Quantum? Responder Tópico
TheWestern Digital WD Black 4TB Hard Disk Drive drive features a dual-core processor that offers twice the processing capability as a standard single-core processor to maximize drive performance. With 256MB of cache, WD's Dynamic Cache Technology improves performance in real time to allocate and optimize cache between reads and writes.
Nowadays, many users would like to use SSDs, but there are still some users prefer to use HDDs because of the lower price, larger capacity, etc. If you are one of them, you may be confused about 5400 RPM vs 7200 RPM hard drives. In this post, MiniTool will explain their differences to This Page About Rotation Speed RPM5400 RPM vs 7200 RPMAreal Density Is 7200 RPM HDD Really Faster than 5400 RPM HDD?Migrate OSBottom Line5400 RPM vs 7200 RPM FAQHow different is the 5400 RPM vs 7200 RPM performance in the latest drives? ... I understand that 5400RPM is quieter and more reliable than 7200, but it is also slower or should be slower... However, when I looked at the drives for sale, I saw that a Seagate Barracuda 2TB at 7200RPM is about the same price as a Western Digital Blue 2TB 5400RPM... Which one should I buy? - Many users report in forums that they don't know how to choose from 5400 RPM and 7200 RPM hard drives. If you are facing this problem, too, please read on to get answers. About Rotation Speed RPM As we all know, the HDD is mainly composed of parts like platters, read-write heads, a motor spindle, etc. All the platters are mounted on the motor spindle in parallel and each storage surface of platters is equipped with a magnetic head. The magnetic heads move along the radial direction of the platters, coupled with the high-speed rotation of the platters at several thousand revolutions per minute RPM, so that the magnetic heads can be positioned at a specified position on the platter for reading and writing data. Therefore, the rotation speed is that of the motor spindle in the HDDs, which also stands for the maximum number of revolutions that the platters can complete in one minute. In general, the faster the rotation speed, the faster the hard disk can find files, and the higher the transmission speed of the hard disk. Therefore, the rotation speed largely determines the speed of the hard disk. Detailed Introduction to Hard Disk - Learn About It Now 5400 RPM vs 7200 RPM Currently, the speed of disks can be as high as 15,000 RPM. High-speed hard drives like 10,000 RPM hard drives are generally used in servers and the rotation speed of ordinary hard drives for home use is generally 5400 RPM or 7200 RPM. In this part, I will explain 5400 vs 7200 RPM hard drives to you. 7200 RPM Hard Drives' Advantage 7200 RPM hard drives' advantage is the high performance. Typically, the more the hard drive RPM, the faster the hard disk. Therefore, 7200 RPM hard drives are usually faster than 5400 RPM hard drives. For a 7200 RPM hard drive, the time required for each revolution is 60 × 1000 ÷ 7200 = milliseconds, and the average rotation latency time is ÷ 2 = milliseconds. For a 5400 RPM hard drive, its average rotation latency time is 60 × 1000 ÷ 5400 ÷ 2 = milliseconds. Note The average rotation latency time specifically refers to the average value of the time it takes for the hard disk to rotate the platters so that the sector to be read goes under the read-write head. In terms of rotation speed, 7200 RPM is at least 15% faster than 5400 RPM hard drives. Of course, these are just theoretical numbers. The actual hard drive speed is also affected by many other factors. In addition, the gap between the 7200 RPM hard drives and the 5400 RPM hard drives is not significant in terms of sequential read and write capabilities. The part that best reflects the performance gap between them is the random read and write capabilities, which affect the read and write speed for fragmented files and program startup speed. Therefore, if you want to install OS or run programs on HDDs, you should choose 7200 RPM hard drives, which can make your OS or programs run faster. Note 7200 RPM hard drives can't perform as well as SSDs. Therefore, if you have enough money, I still recommend you to install OS or run programs on an SSD. Click HDD vs SSD to know more. 5400 RPM Hard Drives' Advantages 5400 RPM hard drives' advantages are low energy consumption, low heat production, low noise, and longer lifespan. Higher rotation speed can shorten the average rotation latency time and actual read and write time of the hard disk, but it also brings negative effects such as temperature increase, increased motor spindle wear, increased working noise, etc. At the same time, if other factors remain unchanged, the increasing rotation speed means that the power consumption of the motor will increase, the more electricity is consumed per unit time, and the working time of the battery will be shortened. Therefore, from these aspects, 5400 RPM hard drives are superior to 7200 RPM hard drives. If you just use HDDs to back up data, 5400 RPM hard drives are enough capable of that. Note Due to heat dissipation and portability requirements, notebooks generally use 5400 RPM hard drives. 7200 RPM hard drives are mostly used on desktops. Of course, if your laptop has good cooling performance, you can also install a 7200 RPM hard drive on it. Areal Density Is 7200 RPM HDD Really Faster than 5400 RPM HDD? When you measure the performance of a hard drive, apart from the RPM, you should also take areal density into consideration. Areal density refers to the density of bits storage on the circular platters. When areal density increases on a hard drive, the data becomes more compact. The more compact the data, the quicker the head can get from bit to bit to read and write data. Therefore, data throughput performance improves. In this part, I will introduce some areal density technologies to you. LMR vs PMR In LMR Longitudinal Magnetic Recording mode, the magnetization direction of the medium is parallel to the platter surface and follows the track. This method has a disadvantage of occupying a relatively large area. In addition, when the magnetic particles are too small and are too close to each other, the magnetism is easily susceptible to thermal energy interference, which causes the magnetic particles disoriented. Therefore, in the era of LMR, the magnetic density was relatively lower. To solve this problem, PMR Perpendicular Magnetic Recording comes out. In PMR, the magnetization direction of the medium is perpendicular to the platter surface, increasing the areal density. In addition, scientists have also used heat assisted magnetic recording technology to improve the ability to write information at high densities. With the help of PMR, the areal density is increased greatly. This is also why some 5400 RPM hard drives are faster than 7200 RPM hard drives. CMR vs SMR PMR HDD is also called as CMR Conventional Magnetic Recording HDD. CMR HDD adopts typical PMR technology, making the magnetization direction of the data bit perpendicular to the platters so as to increase the areal density. In CMR PMR, the write tracks are closely juxtaposed but do not overlap. The read and write functions of the magnetic head of the HDD are separated. Generally speaking, the write magnetic head is usually larger than the read magnetic head, because the read operation does not require any modification to the magnetic medium while the write magnetic head applies a strong magnetic field to flip the magnetic medium. In PMR mode, the width of the write head determines the number of tracks on the platters. Therefore, if HDD suppliers want to increase the magnetic recording density, they will reduce the size of the write head to the physical limit as much as possible. However, due to physical limitations, the track width and the size of the write head can only be reduced to a certain extent. To continuously increase the storage per disk areal density, SMR Shingled Magnetic Recording comes out, which can be seen as an extension of PMR technology. But unlike CMR conventional PMR, which does not allow tracks to overlap each other, SMR writes new tracks that overlap part of the previously written magnetic track, leaving the previous track narrower and allowing for higher track density. The read head can still read data from the uncovered portion of the track. But when randomly write or overwrite data in place, the writing process will be slowed down since writing to one track will overwrite adjacent tracks, and require them to be rewritten as well because part of the previously written magnetic track is overlapped. If your hard drive is a SMR HDD, you can use it to archive files, but I advise you not to run the system or program on it, or frequently do other write operations on it. Note Whether you buy a 5400 RPM or 7200 RPM hard drive, please consult customer service before buying to avoid SMR and LMR drives. If there are two drives using PMR, the 7200 RPM drive is better than the 5400 RPM drive. Migrate OS If you want to migrate your computer's operating system to a 5400 RPM or 7200 RPM hard drive, you can do that by virtue of Migrate OS to SSD/HD feature of MiniTool Partition Wizard. Please refer to the following steps Buy Now Step1 Click the above button to download MiniTool Partition Wizard. Then, launch this tool to get its main interface and then click on Migrate OS to SSD/HDD in the toolbar. Step2 Choose the right method to migrate the system disk and click Next. Step 3 Choose a target disk to migrate Windows 10 to and click Next. Then, a warning window will pop up. Read it and click Yes. Step 4 Choose right copy options and adjust the target disk layout, and then click Next. Note If the original disk is an MBR disk, while you want to make the target disk a GPT drive, you should check "Use GUID partition table for the target disk". However, this feature is not free. Click MBR vs GPT to know more. Step 5 Read the note and click Finish, then click Apply on the toolbar to execute the pending operations. Step 6 MiniTool Partition Wizard will ask for a reboot. Click Restart Now. Enter the firmware to configure BIOS setting when finished. Are 7200 rpm drives faster than 5400? Is more RPM on a hard drive better? You can get answers in this post. I hope it can help to Tweet Bottom Line Has this post answered your doubts about 5400 RPM vs 7200 RPM? If you have other ideas about 5400 vs 7200 RPM, please leave a comment below. If you have difficulty in migrating OS, please contact us via [email protected] or leave your question below. We will reply to you as soon as possible. 5400 RPM vs 7200 RPM FAQ Are 7200 RPM drives faster than 5400? Without considering areal density, 7200 RPM hard drives are certainly faster than 5400 RPM hard drives, because the more the hard drive RPM, typically, the faster the hard disk. However, if taking areal density into consideration, the answer is uncertain. Is more RPM on a hard drive better? More hard drive RPM usually means faster the hard disk. But higher RPM also brings negative effects such as temperature increase, increased motor spindle wear, increased working noise, etc. Are 5400 RPM drives more reliable? From aspects like lifespan and durability, 5400 RPM drives are usually more reliable than 7200 RPM drives.
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therion Zerinho Registrado 286 Mensagens 0 Curtidas Responder Claudio Hide... Cyber Highlander Registrado Mensagens 296 Curtidas 2 Por Claudio Hide... 19/10/2002 - 1722 Esses valores são valores médios e não indicam com precisão a diferença entre um hd e outro,porém eu acredito que os hd´s de 7,2KRpm tem um desempenho melhor dentre esses modelos da Samsung que o link cita. . . . EU NÃO RESPONDO DÚVIDAS TÉCNICAS POR MP!!!!! Ferocactus Tô em todas Registrado Mensagens 5 Curtidas 3 Por Ferocactus 19/10/2002 - 1913 O tempo de busca é apenas o tempo que o HD leva para encontrar um arquivo. Uma vez que esse arquivo é encontrado, a velocidade com que ele é transferido para a memória depende diretamente da velocidade de rotação. Aí um HD de 7200 rpm faz muita diferença. Esse assunto é bastante extenso. Se você quiser aprender mais, recomendo o site Hype General de Pijama Registrado Mensagens 1 Curtida 4 Por Hype 19/10/2002 - 1929 sinceramente...e apenas uma opiniao sem base!! mas eu naum vejo necessidade do meu pc de casa por exemplo colocar um HD de tal performance, alem de ser mais caro, esquentar bastante os de 5400rpm sempre fizeram um papel excelente ate hoje.... naum q os de 7200rpm sejam ruins mas.... falowwwww Wormer General de Pijama Registrado Mensagens 7 Curtidas 6 Por Wormer 19/10/2002 - 2103 Hehe, se quiserem um HD de 5400 RPM bom vejam os benchmarks dos da Western Digital, dão um banho em muito HD de 7200 por aí! Por favor evitem fazer perguntas técnicas por MP, o fórum existe para isso. EeePC 4G 701 + Windows Vista Ultimate SubZero Membro Senior Registrado 348 Mensagens 0 Curtidas 7 Por SubZero 19/10/2002 - 2103 cara se vc tiver grana pra um de 7200 eu recomendo pegar ele... eu tenho um de 7200 nunca me decepciono. Athlon XP 14662000Akasa 824 LapidadoASUS A7N8X DELUXE Ati Radeon 9600XT 128mb2x 256 ddr 400 LD Dual channelSeagate 80gLg 52x Gcr 8520bLg Combo CD-RW/DVD GCC 4520BSamsung 753DFXSolid Tuning Black Logitech MX500ADSL 650kbps BURNER MAN Membro Junior Registrado 94 Mensagens 0 Curtidas 8 Por BURNER MAN 19/10/2002 - 2124 A taxa de transferência interna em um HD de 7200 RPM é maior do que em um HD de 5400 RPM. De um modo geral, a taxa de transferência interna pode ser calculada pela fórmula N x R x 512 / Nesta fórmula, N é o número de setores por trilha, R é a velocidade de rotação dada em RPM. O resultado será a taxa interna de transferência, dada em MB/s. Pela fórmula, fica claro que quanto maiores forem os valores de N número de setores por trilha e R velocidade de rotação dos discos, maior será a taxa de transferência interna. Pentium II 400ASUS P2B512MBQuantum 40GB ATA 100 e Fujitsu 4GB ATA 33GeForce 2 MX400 64MBEnsoniq PCILG Combo e Creative 52XHardModem USR 56KPhilips 17" Edney General de Pijama Registrado Mensagens 57 Curtidas 10 Por Edney 19/10/2002 - 2156 Antes do meu D740X 80Gb ir pro pau, os programas aqui abriam bem mais rápidos que o meu atual Samsung 80Gb 5400rpm. É visível na hora de carregar o windows, abrir o ICQ por exemplo. A taxa de transferência em leitura randômica de um 5400 é de 6Mb/s o de um 7200rpm chega a 7Mb/s segundo o Sandra 2001TE. Parece pouco mais 1Mb/s a mais faz bastante diferença nesse aspecto. Obviamente esses HDs de 7200 rpm requerem mais cuidado com a refrigeração. No caso do Samsung, tanto o de 5400 como o de 7200 rpm possuem o mesmo projeto. A única diferença é a rotação. Nesse caso, provavelmente ambos possuirão a mesma durabilidade. Pelo menos é o que se espera! roll PhD in biomedical engineering, medical radiology technologist, technician in electronics and programmer in computacional nuclear physics simulation. i7 260016Gb VengeanceGA-H67A-UD3H-B3 2X1TB Raid 0+1Tb GF GTX 650 EMU-0404 Pioneer BDR-207 C3Tech 500W PFC Faon Super Participante Registrado 824 Mensagens 0 Curtidas 11 Por Faon 19/10/2002 - 2254 prefira os de 7200 rpm, são bem mais rapidos!! Mensagens 8 Curtidas 12 Por Thor 20/10/2002 - 1934 Realmente tenho a mesma dúvida. Estou entre um Samsung 40 Gb 7200 RPM ou um Samsung 80 GB de 5400 RPM. Edney, o que dizem é que HDs muito grandes com baixa rotação ficam extremante lentos quando você vai ocupando cada vez mais espaço. Percebeu isso? Ah, estou querendo pegar um HD nacional, daqueles com garantia de 2 anos, mas não encontro uma loja decente que tenha o produto nacional. Podem me indicar alguma? Relmente também pondero os modelos da Western Digital, mas como nas tabelas paraguaias não há precisão do modelo, fica difícil fazer encomendas, e é claro, as lojas que consultei não trabalham com essa marca. Thor Slipknot Super Participante Registrado 897 Mensagens 2 Curtidas 13 Por Slipknot 20/10/2002 - 1941 sinceramente...e apenas uma opiniao sem base!! mas eu naum vejo necessidade do meu pc de casa por exemplo colocar um... eu troquei o meu de 5400 por um de 7200, e senti muita diferença! é bem mais rápido, dó que o de 5400 era ata100, e o outro ata133, mas tb não faz muita diferença, pois a minha mobo só suporta ata100... foi a rotação q melhorou mesmo! _tOyoo_ Novo Membro Registrado 39 Mensagens 0 Curtidas 14 Por _tOyoo_ 20/10/2002 - 1946 essa coisa que HD de 7200 dura menos é mito...se vc tem grana compra um de 7200 que é mto melhor! falow Mensagens 11 Curtidas 15 Por Fantini 20/10/2002 - 2002 sinceramente...e apenas uma opiniao sem base!! mas eu naum vejo necessidade do meu pc de casa por exemplo colocar um... sem duvidas vc esta certo.. mas pra consumidores exigentes, q gostam d desempenho um hd d 7200 por um pouco $$$ a mais, eh muito bem vindo eu sou um desses... Ninguém nunca vai bater tão forte como a vida Mas a vida não é sobre quão forte você bate Mas sobre quanta pancada você consegue agüentar E ainda assim seguir em frente. É assim que se vence! Verdade essa Stallone... DoMiNaDo Tô em todas Registrado Mensagens 0 Curtidas 16 Por DoMiNaDo 20/10/2002 - 2005 Entre HD de 5400 e 7200 RPM, meu voto vai p/ o de 7200. O desempenho é melhor. O acesso à disco é tudo em um sistema, do q adianta uma Ferrari em processamento e RAM e um Gol em transferência de dados? HD rápido faz muita diferença no final das contas... digo isso por experiência própria. Trabalho com imagens de satélite, cada uma tem em média 200MB... se eu não tiver velocidade na transferência entre HD e RAM estou encrencado. ? Já trabalhei com hd de 5400, e notei a diferença quando migrei p/ um de 7200. Thunder Bird Veterano Registrado Mensagens 0 Curtidas 17 Por Thunder Bird 20/10/2002 - 2017 Temos q levar em conta q um dos principais gargalos dos sistemas atuais estah no HD, ou seja qq performace a mais pode fazer uma diferenca incrivel. Por isso eu fico com os de 7200. E soh refrigerar bem e gabinete q tah tranquilo.. Claro, q se vc naum tiver tanto dinheiro pra gastar eh soh pegar um de 5400 , q pode ser ateh de um tamanho maior.. Falow ae! Estou de volta! Bem-vindoa, Thunder Bird. Sua última visita foi 11-10-2004 às 2118 Responder Tópico 2tEe6.
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    • perbedaan hdd 5400rpm dengan 7200rpm