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Compare storage performance

Choose two Models, then select Compare. You can compare different storage capacities.

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Your comparison

Storage performance

Swap A & B

Sequential read

MiB/s · higher is faster
A Mac14,14 · 7449 GB5,305.70
B Mac14,6 · 3721 GB5,310.75

B is 0.10% higher than A

Sequential write

MiB/s · higher is faster
A Mac14,14 · 7449 GB5,120.00
B Mac14,6 · 3721 GB4,335.14

B is 15.33% lower than A

4 KiB random read

MiB/s · higher is faster
A Mac14,14 · 7449 GB38.05
B Mac14,6 · 3721 GB38.89

B is 2.21% higher than A

4 KiB random write

MiB/s · higher is faster
A Mac14,14 · 7449 GB30.19
B Mac14,6 · 3721 GB34.70

B is 14.95% higher than A

Configuration details

DetailA · Mac14,14 · 7449 GBB · Mac14,6 · 3721 GB
PlatformmacOSmacOS
Sample count16
Latest measurement2024-05-222024-06-11
Random read IOPS9,7419,956
Random write IOPS7,7288,884
All capacitiesView Model →View Model →

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

Four tests. A clearer comparison.

Compare sequential and 4 KiB random read/write speeds side by side. Every option includes its Model, capacity and platform. You can compare 512 GB with 256 GB, including two capacities of the same Model.

How the tests work · Browse all results