realme C11 2021 vs realme C25

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

realme C11 2021realme C11 2021Spreadtrum SC9863AChange

Key differences

  1. Chipset: the realme C11 2021 uses the Spreadtrum SC9863A (28 nm), the realme C25 the Helio G70 (12 nm). The realme C11 2021's fastest core runs at 1.60 GHz, the realme C25's at 2.00 GHz.
  2. Battery: 5,000 mAh on the realme C11 2021, 6,000 mAh on the realme C25.
  3. Main camera: 8 MP on the realme C11 2021, 12 MP on the realme C25.
  4. Software: Android 11 on the realme C11 2021, Android 13 on the realme C25 (newest seen).

The same on both: a 60 Hz screen, 4GB | 64GB versions and Widevine L3.

Chipset

Chipset
Spreadtrum SC9863AHelio G70
Process
28 nm12 nm
CPU
4× 1.60 GHz Cortex-A55
4× 1.20 GHz Cortex-A55
2× 2.00 GHz Cortex-A75
6× 1.70 GHz Cortex-A55
Top CPU speed
1.60 GHz2.00 GHz
CPU cores
88
GPU
PowerVR Rogue GE8322Mali-G52 MC2

Memory

Versions seen
4GB | 64GB4GB | 64GB
RAM type
LPDDR4LPDDR4X
Storage type
—eMMC 5.1

Display

Size
6.5 in6.5 in
Resolution
720 × 1600720 × 1600
Pixel density
269 ppi269 ppi
Refresh rates
60 Hz60 Hz

Battery

Capacity
5,000 mAh6,000 mAh

Cameras

Back camera
8 MP3264 × 2448 · f/2 · 2.79 mm12 MP4000 × 3000 · f/1.8 · 4.69 mm
Front camera
5 MP2592 × 1944 · f/2.2 · 2.27 mm8 MP3264 × 2448 · f/2 · 2.75 mm

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

Connectivity

Wi-Fi
—Wi-Fi 5
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
—No
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 11Android 13
Released with
Android 11Android 11
Widevine DRM
L3L3

Sensors

Sensors
53 sensors26 sensors

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