5400转 京东刚刚入手全新货。
写数据速度15-200MB的波动所以测试了下。
CrystalDiskMark 7.0.0 x64 (C) 2007-2019 hiyohiyo
Crystal Dew World: https://crystalmark.info/
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* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes
[Read]
Sequential 1MiB (Q= 8, T= 1): 195.856 MB/s [ 186.8 IOPS] < 42672.03 us>
Sequential 1MiB (Q= 1, T= 1): 196.511 MB/s [ 187.4 IOPS] < 5328.90 us>
Random 4KiB (Q= 32, T=16): 1.233 MB/s [ 301.0 IOPS] <563221.51 us>
Random 4KiB (Q= 1, T= 1): 0.526 MB/s [ 128.4 IOPS] < 7770.68 us>
[Write]
Sequential 1MiB (Q= 8, T= 1): 187.900 MB/s [ 179.2 IOPS] < 44346.79 us>
Sequential 1MiB (Q= 1, T= 1): 183.932 MB/s [ 175.4 IOPS] < 5694.68 us>
Random 4KiB (Q= 32, T=16): 1.868 MB/s [ 456.1 IOPS] <454846.34 us>
Random 4KiB (Q= 1, T= 1): 1.788 MB/s [ 436.5 IOPS] < 2288.50 us>
Profile: Default
Test: 1 GiB (x5) [Interval: 5 sec] <DefaultAffinity=DISABLED>
Date: 2020/12/11 21:03:31
OS: Windows 10 Professional [10.0 Build 18362] (x64)