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Compare storage performance

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

Model A

nubia NX711J

256 GB · Android

Sample count: 1

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Model B

Xiaomi GM1917

256 GB · Android

Sample count: 1

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Your comparison

Storage performance

Swap A & B

Sequential read

MiB/s · higher is faster
A nubia NX711J · 256 GB1,695.36
B Xiaomi GM1917 · 256 GB1,695.36

Same measured average

Sequential write

MiB/s · higher is faster
A nubia NX711J · 256 GB803.77
B Xiaomi GM1917 · 256 GB750.73

B is 6.60% lower than A

4 KiB random read

MiB/s · higher is faster
A nubia NX711J · 256 GB53.11
B Xiaomi GM1917 · 256 GB33.79

B is 36.38% lower than A

4 KiB random write

MiB/s · higher is faster
A nubia NX711J · 256 GB53.33
B Xiaomi GM1917 · 256 GB33.95

B is 36.34% lower than A

Configuration details

DetailA · nubia NX711J · 256 GBB · Xiaomi GM1917 · 256 GB
PlatformAndroidAndroid
Sample count11
Latest measurement2024-01-222024-02-11
Random read IOPS13,5978,650
Random write IOPS13,6538,692
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