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Compare storage performance

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

Model A

samsung SM-F956U1

512 GB · Android

Sample count: 5

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Model B

NVMe Micron_2450_MTFDKBA1T0TFK

953 GB · Windows

Sample count: 4

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Your comparison

Storage performance

Swap A & B

Sequential read

MiB/s · higher is faster
A samsung SM-F956U1 · 512 GB2,507.69
B NVMe Micron_2450_MTFDKBA1T0TFK · 953 GB2,508.03

B is 0.01% higher than A

Sequential write

MiB/s · higher is faster
A samsung SM-F956U1 · 512 GB1,337.22
B NVMe Micron_2450_MTFDKBA1T0TFK · 953 GB2,390.35

B is 78.75% higher than A

4 KiB random read

MiB/s · higher is faster
A samsung SM-F956U1 · 512 GB69.07
B NVMe Micron_2450_MTFDKBA1T0TFK · 953 GB17.22

B is 75.07% lower than A

4 KiB random write

MiB/s · higher is faster
A samsung SM-F956U1 · 512 GB68.95
B NVMe Micron_2450_MTFDKBA1T0TFK · 953 GB79.87

B is 15.85% higher than A

Configuration details

DetailA · samsung SM-F956U1 · 512 GBB · NVMe Micron_2450_MTFDKBA1T0TFK · 953 GB
PlatformAndroidWindows
Sample count54
Latest measurement2024-12-102023-10-01
Random read IOPS17,6814,408
Random write IOPS17,65020,448
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