Side by side

Compare storage performance

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

Both Models are ready.

Your comparison

Storage performance

Swap A & B

Sequential read

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

B is 0.10% lower than A

Sequential write

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

B is 18.10% higher than A

4 KiB random read

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

B is 2.16% lower than A

4 KiB random write

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

B is 13.01% lower than A

Configuration details

DetailA · Mac14,6 · 3721 GBB · Mac14,14 · 7449 GB
PlatformmacOSmacOS
Sample count61
Latest measurement2024-06-112024-05-22
Random read IOPS9,9569,741
Random write IOPS8,8847,728
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