realme C51 vs realme C55
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the realme C51 uses the Tiger T612 (12 nm), the realme C55 the Helio G88 (12 nm TSMC). The realme C51's fastest core runs at 1.82 GHz, the realme C55's at 2.00 GHz.
- 2Main camera: 12.5 MP on the realme C51, 64.4 MP on the realme C55.
- 3Versions: owners have shared the realme C51 as 4GB | 128GB, the realme C55 as 6GB | 64GB and 8GB | 256GB.
The same on both: a 90 Hz screen, Android 15 and Wi-Fi 5.
Chipset
Chipset
Tiger T612
Helio G88Process
12 nm12 nm TSMC
CPU
2× 1.82 GHz Cortex-A75
6× 1.82 GHz Cortex-A552× 2.00 GHz Cortex-A75
6× 1.80 GHz Cortex-A55
6× 1.82 GHz Cortex-A552× 2.00 GHz Cortex-A75
6× 1.80 GHz Cortex-A55
Top CPU speed
1.82 GHz2.00 GHz
CPU cores
88
GPU
Mali-G57Mali-G52 MC2
Memory
Versions seen
4GB | 128GB6GB | 64GB
8GB | 256GB
8GB | 256GB
RAM type
LPDDR4XLPDDR4X
Display
Size
6.7 in6.7 in
Resolution
720 × 16001080 × 2400
Pixel density
260 ppi391 ppi
Refresh rates
90 Hzalso 6090 Hzalso 45, 60
Battery
Capacity
5,000 mAh5,000 mAh
Cameras
Back camera
12.5 MP4080 × 3072 · f/1.8 · 4.05 mm64.4 MP9280 × 6944 · f/1.79 · 4.7 mm
Front camera
5 MP2592 × 1944 · f/2.22 · 2.25 mm8 MP3264 × 2448 · f/2 · 2.76 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 5Wi-Fi 5
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
NoNo
NFC
NoNo
UWB
NoNo
USB host
YesYes
Software
Android
Android 15Android 15
Released with
Android 13Android 13
Widevine DRM
L3L1
Sensors
Sensors
67 sensors24 sensors
These two phones have the same specs in every row.
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