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Android Benchmarks

Performance Comparison of Android Devices

Samsung SM-S921U

General information and performance details for Samsung SM-S921U can be found below. This is made using thousands of PerformanceTest Mobile benchmark results and is updated daily.

  • The first graph shows the relative performance of the device compared to 10 other common devices in terms of PassMark Android CPU Mark.
  • The 2nd graph lists up to the last 5 baseline submissions for this particular device.
Samsung SM-S921U

CPU Type: QTI SM8650

Number of Cores: NA

Total RAM: 7109.8 MB

Average CPU Mark: 11,452

Average Mem Mark: 37,448

Average Disk Mark: 206,377

Average 2D Mark: 71,471

Average 3D Mark: 56,645

Average PassMark Rating
23,352

Rank: 46
Samples: 58

First Benchmarked in V3/V10:
Feb 16 2024

CPU Mark Comparison
As of 15th of March 2026 - Higher results represent better performance
Device Average CPU Mark
Samsung SM-S921U
11,452
Samsung SM-A166M
5,152
TECNO LJ6
4,435
Huawei FRD-AL00
3,403
CUBOT A40
2,817
TCL T676K
2,444
Motorola Lenovo K14 Plus
2,436
OUKITEL G5
1,704
S9X
1,529
YTX P47W
1,262


Last 5 Baselines for Samsung SM-S921U
Most recent listed first
Android Device PassMark
BL8113971 - Mar 07 2026
19412
BL8113616 - Feb 27 2026
14772
BL8113125 - Feb 14 2026
25985
BL8111118 - Jan 05 2026
22966
BL8111117 - Jan 05 2026
22966