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Android Benchmarks

Performance Comparison of Android Devices

Realme RMX2121

General information and performance details for Realme RMX2121 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.

Realme RMX2121

CPU Type: MediaTek Dimensity 1000+ (MT6889)

Number of Cores: NA

Total RAM: 7442.4 MB

Average CPU Mark: 4,581

Average Mem Mark: 20,732

Average Disk Mark: 63,908

Average 2D Mark: 34,061

Average 3D Mark: 27,002

Average PassMark Rating
9,593

Rank: 1146
Samples: 8

First Benchmarked in V3/V10:
Feb 24 2021

CPU Mark Comparison
As of 13th 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
Xiaomi 2607DRA18G
 5,552
HIKVISION DS_D5C65RB_A
 5,085
Realme RMX2121
 4,581
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 Realme RMX2121
Most recent listed first
Android Device PassMark
BL8070759 - Oct 11 2023
9179
BL8026112 - Dec 03 2021
10194
BL8026111 - Dec 03 2021
10194
BL8014995 - Aug 01 2021
10475
BL8009703 - May 24 2021
9629
PassMark Software © 2026