realme 7 vs Realme C21Y
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the realme 7 uses the Helio G95 (12 nm), the Realme C21Y the T610 (12 nm). The realme 7's fastest core runs at 2.05 GHz, the Realme C21Y's at 1.82 GHz.
- 2Screen: Up to 90 Hz on the realme 7, 60 Hz on the Realme C21Y.
- 3Main camera: 16.1 MP on the realme 7, 13 MP on the Realme C21Y.
- 4Versions: owners have shared the realme 7 as 6GB | 64GB, the Realme C21Y as 4GB | 64GB.
Chipset
Chipset
Helio G95
T610Process
12 nm12 nm
CPU
2× 2.05 GHz Cortex-A76
6× 2.00 GHz Cortex-A552× 1.82 GHz Cortex-A75
6× 1.82 GHz Cortex-A55
6× 2.00 GHz Cortex-A552× 1.82 GHz Cortex-A75
6× 1.82 GHz Cortex-A55
Top CPU speed
2.05 GHz1.82 GHz
CPU cores
88
GPU
Mali-G76 MC4Mali-G52
Memory
Versions seen
6GB | 64GB4GB | 64GB
RAM type
LPDDR4X—
Display
Size
6.5 in6.5 in
Resolution
1080 × 2400720 × 1600
Pixel density
405 ppi269 ppi
Refresh rates
90 Hzalso 45, 6060 Hz
HDR
HDR10, HDR10+, HLG—
Battery
Capacity
5,000 mAh5,000 mAh
Cameras
Back camera
16.1 MP4624 × 3472 · f/1.8 · 5.58 mm13 MP4160 × 3120 · f/2.2 · 3.46 mm
Front camera
4 MP2304 × 1728 · f/2.1 · 3.41 mm5 MP2592 × 1944 · f/2.4 · 2.23 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
NFC
NoNo
UWB
NoNo
USB host
YesYes
Software
Android
Android 12Android 11
Released with
Android 10Android 11
Widevine DRM
L1L3
Sensors
Sensors
29 sensors69 sensors
These two phones have the same specs in every row.
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