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Storage benchmarks

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5,067 configurations · Sequential read

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  1. 4001
    WDC WDS250G2B0A-00SM50

    Windows 232 GB Sample count: 4

    479.66MiB/s
    Compare
  2. 4002
    MTFDDAV256TBN-1AR15ABHA

    Windows 238 GB Sample count: 1

    479.63MiB/s
    Compare
  3. 4003
    HUAWEI ALP-AL00

    Android 64 GB Sample count: 1

    479.40MiB/s
    Compare
  4. 4004
    iPhone 6S(iPhone8,1)

    iOS 64 GB Sample count: 137

    479.39MiB/s
    Compare
  5. 4005
    LITEON CV3-8D128-HP

    Windows 119 GB Sample count: 1

    479.18MiB/s
    Compare
  6. 4006
    samsung SM-G960F

    Android 64 GB Sample count: 26

    479.09MiB/s
    Compare
  7. 4007
    motorola motorola one fusion+

    Android 128 GB Sample count: 10

    479.03MiB/s
    Compare
  8. 4008
    realme RMX2001

    Android 128 GB Sample count: 5

    478.51MiB/s
    Compare
  9. 4009
    Xiaomi MI CC9 Pro

    Android 128 GB Sample count: 3

    478.46MiB/s
    Compare
  10. 4010
    Xiaomi Mi Note 10

    Android 128 GB Sample count: 8

    478.42MiB/s
    Compare
  11. 4011
    Micron_1100_MTFDDAV256TBN

    Windows 238 GB Sample count: 3

    478.34MiB/s
    Compare
  12. 4012
    realme RMX3286

    Android 64 GB Sample count: 6

    478.30MiB/s
    Compare
  13. 4013
    Xiaomi M2101K7AG

    Android 128 GB Sample count: 11

    478.10MiB/s
    Compare
  14. 4014
    OnePlus CPH2381

    Android 128 GB Sample count: 9

    477.92MiB/s
    Compare
  15. 4015
    Xiaomi Redmi Note 8 Pro

    Android 128 GB Sample count: 44

    477.77MiB/s
    Compare
  16. 4016
    HTC HTC_U-3u

    Android 64 GB Sample count: 1

    477.61MiB/s
    Compare
  17. 4017
    iPad Pro (9.7-inch) Wi-Fi(iPad6,3)

    iOS 32 GB Sample count: 29

    477.44MiB/s
    Compare
  18. 4018
    SHARP A103SH

    Android 64 GB Sample count: 4

    477.40MiB/s
    Compare
  19. 4019
    SAMSUNG MZ7WD480HCGM-00003

    Windows 447 GB Sample count: 1

    477.39MiB/s
    Compare
  20. 4020
    Xiaomi M2010J19SG

    Android 128 GB Sample count: 5

    476.77MiB/s
    Compare
  21. 4021
    samsung SM-A505G

    Android 64 GB Sample count: 1

    476.72MiB/s
    Compare
  22. 4022
    KINGSTON SUV500480G

    Windows 447 GB Sample count: 1

    476.50MiB/s
    Compare
  23. 4023
    MII Azerty 512GB

    Windows 476 GB Sample count: 1

    476.28MiB/s
    Compare
  24. 4024
    WDC WDS500G2B0B-00YS70

    Windows 465 GB Sample count: 3

    475.96MiB/s
    Compare
  25. 4025
    samsung SM-A516N

    Android 128 GB Sample count: 27

    475.55MiB/s
    Compare
  26. 4026
    UNITEK USB3.1 TO SATA6G USB Device

    Windows 1788 GB Sample count: 1

    475.39MiB/s
    Compare
  27. 4027
    Xiaomi 25057RN09G

    Android 256 GB Sample count: 1

    475.39MiB/s
    Compare
  28. 4028
    OPPO CPH2695

    Android 256 GB Sample count: 1

    474.95MiB/s
    Compare
  29. 4029
    Netac SSD 240GB

    Windows 223 GB Sample count: 2

    474.74MiB/s
    Compare
  30. 4030
    samsung SM-M307FN

    Android 64 GB Sample count: 1

    474.51MiB/s
    Compare
  31. 4031
    samsung SM-A505F

    Android 64 GB Sample count: 6

    474.03MiB/s
    Compare
  32. 4032
    realme RMX2002

    Android 64 GB Sample count: 3

    473.85MiB/s
    Compare
  33. 4033
    realme RMX2061

    Android 128 GB Sample count: 1

    473.64MiB/s
    Compare
  34. 4034
    Crucial_CT525MX300SSD4

    Windows 489 GB Sample count: 1

    473.64MiB/s
    Compare
  35. 4035
    samsung SM-A057F

    Android 128 GB Sample count: 15

    473.61MiB/s
    Compare
  36. 4036
    TECNO TECNO KL8

    Android 128 GB Sample count: 2

    473.34MiB/s
    Compare
  37. 4037
    EMTEC X250 1TB

    Windows 953 GB Sample count: 1

    473.20MiB/s
    Compare
  38. 4038
    iPod touch 7G(iPod9,1)

    iOS 128 GB Sample count: 6

    473.15MiB/s
    Compare
  39. 4039
    motorola moto g42

    Android 64 GB Sample count: 2

    472.72MiB/s
    Compare
  40. 4040
    OnePlus GM1905

    Android 256 GB Sample count: 1

    472.32MiB/s
    Compare

Results checked · Speeds in MiB/s · About these measurements

Two configurations. Four clear comparisons.

Choose any Model and capacity on each side.

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What do these storage benchmarks measure?

Jazz Disk Bench measures sequential and 4 KiB random read/write speed. Each entry groups measurements by Model, capacity and platform. The values shown are means; the sample count describes recorded tests, not unique devices.

Open a Model to see every recorded capacity, or compare two configurations side by side. Learn about the tests and units.