Jazz Disk Bench

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macOS storage benchmarks

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231 configurations · Sequential read

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Benchmark results in MiB/s
ModelPlatformCapacitySeq. readSeq. write4 KiB read4 KiB writeSample countLatest
MacBookPro16,1macOS931 GB2,682.861,707.3431.21237.7792026-07-23
Macmini8,1macOS1863 GB2,680.631,497.0841.95154.7812024-07-02
Mac15,13macOS228 GB2,677.851,138.3945.1027.3422026-03-19
Macmini9,1macOS953 GB2,628.981,938.5345.2737.93202023-03-18
iMac20,1macOS371 GB2,615.591,822.2743.20165.1722024-04-07
MacBookPro16,2macOS931 GB2,613.081,916.9338.58232.3222022-11-21
MacBookPro17,1macOS926 GB2,611.952,098.3038.4630.3682025-04-16
MacBookPro16,1macOS861 GB2,606.302,230.8126.81232.0252024-05-22
Macmini8,1macOS238 GB2,593.692,339.5140.86305.5152023-12-12
iMac21,1macOS926 GB2,579.352,023.7237.8029.1912024-04-10
Mac14,2macOS926 GB2,561.251,611.9735.9527.95152026-03-09
iMac20,2macOS1385 GB2,560.162,103.2432.18229.8722023-05-26
MacBookAir10,1macOS926 GB2,534.071,643.7439.6129.35132023-09-17
iMac20,2macOS1863 GB2,528.402,151.2631.68244.2712023-04-13
Mac15,3macOS926 GB2,502.651,243.6240.5628.8552026-02-02
MacBookPro16,2macOS160 GB2,485.441,397.0033.49241.0512023-03-13
MacBookPro16,2macOS348 GB2,482.521,633.6333.57249.2622025-02-22
Mac14,7macOS460 GB2,476.711,911.1243.7733.5122023-07-16
iMac20,1macOS465 GB2,449.761,670.4740.75163.8912024-01-26
iMacPro1,1macOS513 GB2,443.972,381.5140.91247.8622022-12-09
MacBookPro15,1macOS1863 GB2,443.912,052.1020.67266.1112022-12-02
Macmini9,1macOS1858 GB2,443.911,659.6436.9329.3612024-11-18
iMacPro1,1macOS931 GB2,441.992,403.4542.16302.6232023-01-26
Mac16,2macOS228 GB2,438.101,643.6638.3028.3512024-11-23
MacBookPro16,2macOS465 GB2,422.441,642.3438.04212.3052025-02-05
MacBookPro16,2macOS345 GB2,418.701,727.0235.17165.0132023-01-25
iMac18,3macOS465 GB2,405.211,553.8749.28282.21172024-05-26
MacBookPro16,4macOS3727 GB2,342.921,970.3631.68232.4022024-01-31
Macmini8,1macOS931 GB2,334.502,152.0542.81208.7232025-01-23
MacBookPro16,4macOS646 GB2,265.491,885.8224.16278.2612025-03-28
iMacPro1,1macOS1863 GB2,221.262,491.4840.79283.1912023-06-18
MacBookPro11,5macOS465 GB2,185.092,034.4353.28251.1062025-12-17
MacBookPro16,1macOS1115 GB2,174.341,840.8028.19220.8822025-04-27
MacBookPro11,4macOS1862 GB2,174.102,183.3748.80158.2212024-11-22
MacBookPro15,2macOS233 GB2,166.75909.7829.14239.0472026-05-22
MacBookPro16,2macOS232 GB2,134.801,692.3932.18204.1922023-10-05
MacPro7,1macOS931 GB2,133.332,265.4950.77445.9912024-10-29
iMac18,3macOS1975 GB2,121.43635.8131.88185.8972024-11-10
MacBookPro17,1macOS1858 GB2,064.521,597.5034.1328.2212025-09-09
MacBookPro15,2macOS465 GB2,023.451,065.8722.69192.4922026-06-14

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

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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.