HUAWEI MateBook 13 disk

Huawei MateBook 13のディスク性能を測定してみます。

SSDは「Samsung PM981 MZVLB256HAHQ-00000」が使用されているようでとても高速でした。

【参考ページ 】

https://www.samsung.com/semiconductor/ssd/client-ssd/MZVLB256HAHQ/

https://ascii.jp/elem/000/001/677/1677844/

https://gzhls.at/blob/ldb/4/b/7/f/63615517d004b8ee7452f4f76469c7129df9.pdf

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CrystalDiskMark 6.0.2 x64 (C) 2007-2018 hiyohiyo

Crystal Dew World : https://crystalmark.info/

• MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
• KB = 1000 bytes, KiB = 1024 bytes Sequential Read (Q= 32,T= 1) : 3462.903 MB/s
  Sequential Write (Q= 32,T= 1) : 1553.488 MB/s
  Random Read 4KiB (Q= 8,T= 8) : 572.653 MB/s [ 139807.9 IOPS]
  Random Write 4KiB (Q= 8,T= 8) : 1429.600 MB/s [ 349023.4 IOPS]
  Random Read 4KiB (Q= 32,T= 1) : 375.991 MB/s [ 91794.7 IOPS]
  Random Write 4KiB (Q= 32,T= 1) : 295.895 MB/s [ 72240.0 IOPS]
  Random Read 4KiB (Q= 1,T= 1) : 20.013 MB/s [ 4886.0 IOPS]
  Random Write 4KiB (Q= 1,T= 1) : 103.913 MB/s [ 25369.4 IOPS]
• Test : 1024 MiB C: 17.7% (39.5/222.9 GiB) [Interval=5 sec]
  Date : 2019/05/01 9:25:06
  OS : Windows 10 10.0 Build 17763

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CrystalDiskInfo 8.1.0 (C) 2008-2019 hiyohiyo

Crystal Dew World : https://crystalmark.info/

OS : Windows 10 10.0 Build 17763

Date : 2019/05/01 9:49:52

— Controller Map ———————————————————-

• Microsoft 記憶域コントローラー [SCSI]
• 標準 NVM Express コントローラー [SCSI]
• SAMSUNG MZVLB256HAHQ-00000

— Disk List —————————————————————
(1) SAMSUNG MZVLB256HAHQ-00000 : 256.0 GB [0/0/0, sq] – nv

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(1) SAMSUNG MZVLB256HAHQ-00000

Model : SAMSUNG MZVLB256HAHQ-00000

Firmware : EXD7201Q

Serial Number : XXX
Disk Size : 256.0 GB
Buffer Size : 不明
# of Sectors :
Rotation Rate : —- (SSD)
Interface : NVM Express
Major Version : NVM Express 1.2
Minor Version :
Transfer Mode : PCIe 3.0 x4 | PCIe 3.0 x4
Power On Hours : 12 時間
Power On Count : 71 回
Host Reads : 475 GB
Host Writes : 482 GB
Temperature : 33 C (91 F)
Health Status : 正常 (100 %)
Features : S.M.A.R.T.
APM Level : —-
AAM Level : —-
Drive Letter : C:

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AS SSD Benchmark 2.0.6821.41776

Name: SAMSUNG MZVLB256HAHQ-00000
Firmware: EXD7201Q
Controller: stornvme
Offset: 119808 K – OK
Size: 238.47 GB

Date: 2019/05/02 0:00:29

Sequential:

Read: 1980.12 MB/s

Write: 1286.87 MB/s

4K:

Read: 31.02 MB/s

Write: 53.32 MB/s

4K-64Threads:

Read: 774.22 MB/s

Write: 1503.97 MB/s

Access Times:

Read: 0.065 ms

Write: 0.065 ms

Score:

Read: 1003
Write: 1686

Total: 3172