Jazz Disk Bench

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iOS storage benchmarks

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514 configurations · Sequential read

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  1. 401
    iPhone X(iPhone10,6)

    iOS 64 GB Sample count: 51

    579.34MiB/s
    Compare
  2. 402
    iPhone 8 Plus(iPhone10,5)

    iOS 64 GB Sample count: 53

    578.99MiB/s
    Compare
  3. 403
    iPad Pro 12.9-inch Wi-Fi(iPad6,7)

    iOS 512 GB Sample count: 2

    578.00MiB/s
    Compare
  4. 404
    iPad Pro (10.5-inch) Wi-Fi + Cellular(iPad7,4)

    iOS 512 GB Sample count: 23

    575.04MiB/s
    Compare
  5. 405
    iPad Pro 12.9-inch (2nd generation) Wi-Fi(iPad7,1)

    iOS 512 GB Sample count: 8

    573.18MiB/s
    Compare
  6. 406
    iPad (6th generation) Wi-Fi + Cellular(iPad7,6)

    iOS 256 GB Sample count: 2

    571.71MiB/s
    Compare
  7. 407
    iPhone 6S(iPhone8,1)

    iOS 64 GB Sample count: 1

    571.40MiB/s
    Compare
  8. 408
    iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular(iPad7,2)

    iOS 256 GB Sample count: 9

    570.75MiB/s
    Compare
  9. 409
    iPhone 11(iPhone12,1)

    iOS 64 GB Sample count: 314

    569.99MiB/s
    Compare
  10. 410
    iPad Pro 12.9-inch (2nd generation) Wi-Fi + Cellular(iPad7,2)

    iOS 512 GB Sample count: 10

    569.79MiB/s
    Compare
  11. 411
    iPad Air (3rd generation) Wi-Fi(iPad11,3)

    iOS 64 GB Sample count: 109

    566.38MiB/s
    Compare
  12. 412
    iPad Pro (10.5-inch) Wi-Fi(iPad7,3)

    iOS 512 GB Sample count: 12

    565.05MiB/s
    Compare
  13. 413
    iPad (7th generation) Wi-Fi(iPad7,11)

    iOS 512 GB Sample count: 2

    563.91MiB/s
    Compare
  14. 414
    iPad (6th generation) Wi-Fi(iPad7,5)

    iOS 512 GB Sample count: 2

    561.75MiB/s
    Compare
  15. 415
    iPhone XR(iPhone11,8)

    iOS 64 GB Sample count: 196

    561.66MiB/s
    Compare
  16. 416
    iPad Pro (9.7-inch) Wi-Fi(iPad6,3)

    iOS 256 GB Sample count: 5

    560.98MiB/s
    Compare
  17. 417
    iPad Pro 12.9-inch Wi-Fi + Cellular(iPad6,8)

    iOS 128 GB Sample count: 6

    558.02MiB/s
    Compare
  18. 418
    iPhone 7(iPhone9,1)

    iOS 256 GB Sample count: 19

    554.34MiB/s
    Compare
  19. 419
    iPhone 7 Plus(iPhone9,2)

    iOS 256 GB Sample count: 20

    554.12MiB/s
    Compare
  20. 420
    iPad Pro (9.7-inch) Wi-Fi + Cellular(iPad6,4)

    iOS 256 GB Sample count: 2

    552.38MiB/s
    Compare
  21. 421
    iPad Pro (10.5-inch) Wi-Fi(iPad7,3)

    iOS 256 GB Sample count: 179

    552.29MiB/s
    Compare
  22. 422
    iPad Pro 12.9-inch Wi-Fi(iPad6,7)

    iOS 128 GB Sample count: 18

    551.97MiB/s
    Compare
  23. 423
    iPad Pro 12.9-inch (2nd generation) Wi-Fi(iPad7,1)

    iOS 256 GB Sample count: 18

    550.65MiB/s
    Compare
  24. 424
    iPad (7th generation) Wi-Fi(iPad7,11)

    iOS 256 GB Sample count: 7

    548.21MiB/s
    Compare
  25. 425
    iPad (5th generation) Wi-Fi(iPad6,11)

    iOS 256 GB Sample count: 5

    548.11MiB/s
    Compare
  26. 426
    iPhone 7 Plus(iPhone9,4)

    iOS 256 GB Sample count: 21

    548.09MiB/s
    Compare
  27. 427
    iPad (6th generation) Wi-Fi(iPad7,5)

    iOS 256 GB Sample count: 13

    547.66MiB/s
    Compare
  28. 428
    iPhone 7 Plus(iPhone9,4)

    iOS 128 GB Sample count: 65

    545.98MiB/s
    Compare
  29. 429
    iPhone 11 Pro Max(iPhone12,5)

    iOS 64 GB Sample count: 95

    545.53MiB/s
    Compare
  30. 430
    iPad (7th generation) Wi-Fi + Cellular(iPad7,12)

    iOS 128 GB Sample count: 2

    543.24MiB/s
    Compare
  31. 431
    iPad (6th generation) Wi-Fi(iPad7,5)

    iOS 128 GB Sample count: 51

    543.11MiB/s
    Compare
  32. 432
    iPad (6th generation) Wi-Fi + Cellular(iPad7,6)

    iOS 128 GB Sample count: 13

    541.95MiB/s
    Compare
  33. 433
    iPhone XS(iPhone11,2)

    iOS 64 GB Sample count: 263

    541.26MiB/s
    Compare
  34. 434
    iPhone 7 Plus(iPhone9,2)

    iOS 128 GB Sample count: 66

    537.96MiB/s
    Compare
  35. 435
    iPad (5th generation) Wi-Fi(iPad6,11)

    iOS 128 GB Sample count: 18

    534.72MiB/s
    Compare
  36. 436
    iPad (5th generation) Wi-Fi + Cellular(iPad6,12)

    iOS 128 GB Sample count: 3

    534.10MiB/s
    Compare
  37. 437
    iPad Pro (9.7-inch) Wi-Fi + Cellular(iPad6,4)

    iOS 32 GB Sample count: 8

    531.98MiB/s
    Compare
  38. 438
    iPad Pro (10.5-inch) Wi-Fi + Cellular(iPad7,4)

    iOS 64 GB Sample count: 16

    529.18MiB/s
    Compare
  39. 439
    iPad Pro (10.5-inch) Wi-Fi + Cellular(iPad7,4)

    iOS 256 GB Sample count: 46

    528.49MiB/s
    Compare
  40. 440
    iPhone SE(iPhone8,4)

    iOS 512 GB Sample count: 37

    525.38MiB/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.