1. Summary of detection tool names
- HDTune
- ATTO Disk Benchmark
- CrystalDiskMark
- AS SSD Benchmark
- Parkdale
- CrystalDiskInfo
2. Various software
1. HDTune hard disk detection tool is a small and easy-to-use hard disk tool software. Its main functions include hard disk transfer rate detection, health status detection, temperature detection and disk surface scanning. In addition, it can also detect the firmware version, serial number, capacity, cache size and current Ultra DMA mode of the hard disk.
2. ATTO Disk Benchmark is a disk/network performance test tool produced by ATTO company. The software uses 64KB-256MB test package, and the data package is read and written according to 0.5K, 1.0K, 2.0K until it reaches 8192KB. , and the data is expressed in the form of a histogram after the test is completed. A good illustration of the effect of different file size ratios on disk speed.
3. CrystalDiskMark, referred to as CDM for short, is a relatively popular hard disk/storage performance testing tool. It is small in size and has a simple interface. It is easy to use and easy to use. You can take it with you to test your equipment at any time. . It can test the speed of continuous reading and writing and random reading and writing of hard disks, so that the performance of hard disks can be compared.
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In fact, this kind of software is not interesting to the hard disk. I leave it in the computer to test the speed of the USB. Friends who need it can try the read and write speed of their own USB. According to the internet:
The read speed of USB1.1 is generally 630KB, and the write speed is generally 520KB; the read speed of USB2.0 is generally 1.5MB, and the write speed is generally 1.0MB.
Seq: continuous read and write hard disk detection (1024K bytes)
512K: random read and write hard disk detection (512K bytes)
4K: Random read and write hard disk detection (4K bytes)
4K QD32: Random read and write detection for NCQ and AHCI modes (4K bytes, queue depth is 32)
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When it comes to the USB flash drive, it is best to choose a model that does not heat up for 10 minutes when plugged into the computer. Now some USB flash drives start to heat up after 5 minutes of being plugged into the computer. The quality is really worrying. Will it get hot for a long time?
I use a 32MB black box USB flash drive from Omega that I bought 6 years ago. It hardly heats up when I plug it into the computer for half a day. I haven't lost data once in so many years. I like it very much, but the capacity is a little smaller. Now I want to buy a bigger one. It's not the same quality as it was back then, hey (it seems to be similar to the TV situation).
4. AS SSD Benchmark, as its name suggests, is a tool specially used to test the performance of SSD solid-state drives. This software can measure the performance of solid-state drives, such as continuous reading and writing, so that you can evaluate this solid-state drive as long as you use this software to test. The transfer speed is good and bad. Students who have replaced SSD, quickly use it to test how fast it is.
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5. Parkdale is a tool software for testing disk read and write speed. Just how fast your hard disk or other disks read and write, you can measure it with Parkdale. The speed of the hard disk will directly affect the overall running speed of the computer.
Parkdale has 3 test modes: fast mode, file mode, partition mode (slower test), generally fast mode is enough.
6. CrystalDiskInfo is referred to as CDI. Its main function is not to test performance, but a practical hard disk health diagnosis tool. After starting it, you can visually check all the health status, temperature and more related information of the hard disk. . In addition to supporting general mechanical hard drives, it also supports SSD solid state drives and even some mobile hard drives.
