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Android Benchmarks

Performance Comparison of Android Devices

Samsung Galaxy S21 5G (Snapdragon)

General information and performance details for Samsung Galaxy S21 5G (Snapdragon) 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 Galaxy S21 5G (Snapdragon)

Model Variants: SM-G991U1, SM-G991U, SM-G9910

CPU Type: Snapdragon 8350

Number of Cores: NA

Total RAM: 7345.6 MB

Average CPU Mark: 5,743

Average Mem Mark: 27,614

Average Disk Mark: 83,475

Average 2D Mark: 45,506

Average 3D Mark: 47,726

Average CPU Mark (V3): 35,334*

Average PassMark Rating
12,185

Rank: 784
Samples: 284

First Benchmarked in V3/V10:
Jan 28 2021

CPU Mark Comparison
As of 12th of October 2026 - Higher results represent better performance
Device Average CPU Mark
Samsung SM-S948N
 18,032
Samsung SM-F971U
 10,907
Xiaomi 2609FRA74G
 6,334
Samsung Galaxy S21 5G (Snapdragon)
 5,743
Xiaomi 2607DRA18G
 5,552
HIKVISION DS_D5C65RB_A
 5,085
Xiaomi 2602EPTC0G
 3,884
Xiaomi 26081RA18G
 2,881
Foxx Development Inc FOXXD HTH C67
 2,258
TCL T506G
 1,791
PassMark Software © 2026


Last 5 Baselines for Samsung Galaxy S21 5G (Snapdragon)
Most recent listed first
Android Device PassMark
BL8120688 - Sep 29 2026
13137
BL8118374 - Jul 12 2026
14658
BL8117475 - Jun 04 2026
14309
BL8117138 - May 24 2026
11373
BL8116230 - May 01 2026
7211
PassMark Software © 2026