realme 3 vs realme C11 2021

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

realme C11 2021Spreadtrum SC9863AChange

Key differences

  1. Chipset: the realme 3 uses the Helio P60 (12 nm), the realme C11 2021 the Spreadtrum SC9863A (28 nm). The realme 3's fastest core runs at 2.00 GHz, the realme C11 2021's at 1.60 GHz.
  2. Screen: 6.2 inches on the realme 3, 6.5 inches on the realme C11 2021. Both run at up to 60 Hz.
  3. Battery: 4,230 mAh on the realme 3, 5,000 mAh on the realme C11 2021.
  4. Main camera: 13 MP on the realme 3, 8 MP on the realme C11 2021.

The same on both: Widevine L3.

Chipset

Chipset
Helio P60Spreadtrum SC9863A
Process
12 nm28 nm
CPU
4× 2.00 GHz Cortex-A73
4× 2.00 GHz Cortex-A53
4× 1.60 GHz Cortex-A55
4× 1.20 GHz Cortex-A55
Top CPU speed
2.00 GHz1.60 GHz
CPU cores
88
GPU
Mali-G72 MP3PowerVR Rogue GE8322

Memory

Versions seen
3GB | 64GB4GB | 64GB
RAM type
LPDDR4XLPDDR4

Display

Size
6.2 in6.5 in
Resolution
720 × 1520720 × 1600
Pixel density
271 ppi269 ppi
Refresh rates
60 Hz60 Hz

Battery

Capacity
4,230 mAh5,000 mAh

Cameras

Back camera
13 MP4160 × 3120 · f/1.8 · 3.63 mm8 MP3264 × 2448 · f/2 · 2.79 mm
Front camera
13 MP4160 × 3120 · f/2 · 3.55 mm5 MP2592 × 1944 · f/2.2 · 2.27 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

6 GHz Wi-Fi
—No
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 10Android 11
Released with
Android 9Android 11
Widevine DRM
L3L3

Sensors

Sensors
30 sensors53 sensors

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From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy