Jazz Disk Bench

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iOS storage benchmarks

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452 configurations · Sequential read

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  1. 321
    iPhone XR(iPhone11,8)

    iOS 512 GB Sample count: 55

    672.86MiB/s
    Compare
  2. 322
    iPad Pro 11-inch Wi-Fi(iPad8,1)

    iOS 64 GB Sample count: 142

    652.18MiB/s
    Compare
  3. 323
    iPad Pro 12.9-inch (3rd Generation)(iPad8,5)

    iOS 64 GB Sample count: 42

    650.77MiB/s
    Compare
  4. 324
    iPad Pro 12.9-inch (3rd generation) Wi-Fi + Cellular(iPad8,7)

    iOS 64 GB Sample count: 24

    636.68MiB/s
    Compare
  5. 325
    iPhone 8 Plus(iPhone10,2)

    iOS 64 GB Sample count: 119

    632.85MiB/s
    Compare
  6. 326
    iPad (9th generation) Wi-Fi(iPad12,1)

    iOS 256 GB Sample count: 147

    630.96MiB/s
    Compare
  7. 327
    iPhone 8(iPhone10,1)

    iOS 64 GB Sample count: 75

    598.94MiB/s
    Compare
  8. 328
    iPod touch 7G(iPod9,1)

    iOS 256 GB Sample count: 1

    598.13MiB/s
    Compare
  9. 329
    iPad mini (5th generation) Wi-Fi + Cellular(iPad11,2)

    iOS 64 GB Sample count: 28

    597.63MiB/s
    Compare
  10. 330
    iPad Pro 12.9-inch Wi-Fi(iPad6,7)

    iOS 256 GB Sample count: 3

    596.99MiB/s
    Compare
  11. 331
    iPhone X(iPhone10,3)

    iOS 64 GB Sample count: 93

    594.10MiB/s
    Compare
  12. 332
    iPhone 11 Pro(iPhone12,3)

    iOS 64 GB Sample count: 162

    586.31MiB/s
    Compare
  13. 333
    iPad (7th generation) Wi-Fi + Cellular(iPad7,12)

    iOS 256 GB Sample count: 3

    585.01MiB/s
    Compare
  14. 334
    iPad Air (3rd generation) Wi-Fi + Cellular(iPad11,4)

    iOS 64 GB Sample count: 5

    582.85MiB/s
    Compare
  15. 335
    iPad Pro 12.9-inch (2nd generation) Wi-Fi(iPad7,1)

    iOS 64 GB Sample count: 4

    581.61MiB/s
    Compare
  16. 336
    iPhone 8(iPhone10,4)

    iOS 64 GB Sample count: 76

    580.19MiB/s
    Compare
  17. 337
    iPhone X(iPhone10,6)

    iOS 64 GB Sample count: 51

    579.34MiB/s
    Compare
  18. 338
    iPhone 8 Plus(iPhone10,5)

    iOS 64 GB Sample count: 53

    578.99MiB/s
    Compare
  19. 339
    iPad Pro 12.9-inch Wi-Fi(iPad6,7)

    iOS 512 GB Sample count: 2

    578.00MiB/s
    Compare
  20. 340
    iPad Pro (10.5-inch) Wi-Fi + Cellular(iPad7,4)

    iOS 512 GB Sample count: 23

    575.04MiB/s
    Compare
  21. 341
    iPad Pro 12.9-inch (2nd generation) Wi-Fi(iPad7,1)

    iOS 512 GB Sample count: 8

    573.18MiB/s
    Compare
  22. 342
    iPad (6th generation) Wi-Fi + Cellular(iPad7,6)

    iOS 256 GB Sample count: 2

    571.71MiB/s
    Compare
  23. 343
    iPhone SE (2nd generation)(iPhone12,8)

    iOS 64 GB Sample count: 422

    571.66MiB/s
    Compare
  24. 344
    iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular(iPad7,2)

    iOS 256 GB Sample count: 9

    570.75MiB/s
    Compare
  25. 345
    iPhone 11(iPhone12,1)

    iOS 64 GB Sample count: 314

    569.99MiB/s
    Compare
  26. 346
    iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular(iPad7,2)

    iOS 512 GB Sample count: 10

    569.79MiB/s
    Compare
  27. 347
    iPad Air (3rd generation) Wi-Fi(iPad11,3)

    iOS 64 GB Sample count: 109

    566.38MiB/s
    Compare
  28. 348
    iPad Pro (10.5-inch) Wi-Fi(iPad7,3)

    iOS 512 GB Sample count: 12

    565.05MiB/s
    Compare
  29. 349
    iPad (7th generation) Wi-Fi(iPad7,11)

    iOS 512 GB Sample count: 2

    563.91MiB/s
    Compare
  30. 350
    iPad (6th generation) Wi-Fi(iPad7,5)

    iOS 512 GB Sample count: 2

    561.75MiB/s
    Compare
  31. 351
    iPhone XR(iPhone11,8)

    iOS 64 GB Sample count: 196

    561.66MiB/s
    Compare
  32. 352
    iPad Pro (9.7-inch) Wi-Fi(iPad6,3)

    iOS 256 GB Sample count: 5

    560.98MiB/s
    Compare
  33. 353
    iPad Pro 12.9-inch Wi-Fi + Cellular(iPad6,8)

    iOS 128 GB Sample count: 6

    558.02MiB/s
    Compare
  34. 354
    iPhone 7(iPhone9,1)

    iOS 256 GB Sample count: 19

    554.34MiB/s
    Compare
  35. 355
    iPhone 7 Plus(iPhone9,2)

    iOS 256 GB Sample count: 20

    554.12MiB/s
    Compare
  36. 356
    iPad Pro (9.7-inch) Wi-Fi + Cellular(iPad6,4)

    iOS 256 GB Sample count: 2

    552.38MiB/s
    Compare
  37. 357
    iPad Pro (10.5-inch) Wi-Fi(iPad7,3)

    iOS 256 GB Sample count: 179

    552.29MiB/s
    Compare
  38. 358
    iPad Pro 12.9-inch Wi-Fi(iPad6,7)

    iOS 128 GB Sample count: 18

    551.97MiB/s
    Compare
  39. 359
    iPad Pro (9.7-inch) Wi-Fi + Cellular(iPad6,4)

    iOS 128 GB Sample count: 11

    551.14MiB/s
    Compare
  40. 360
    iPad Pro 12.9-inch (2nd generation) Wi-Fi(iPad7,1)

    iOS 256 GB Sample count: 18

    550.65MiB/s
    Compare

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

Two configurations. Four clear comparisons.

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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.