Redmi A3x vs REDMI K80
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the Redmi A3x uses the T603 (28 nm), the REDMI K80 the Snapdragon 8 Gen 3 (4 nm TSMC N4P). The Redmi A3x's fastest core runs at 1.60 GHz, the REDMI K80's at 3.30 GHz.
- 2Screen: Up to 90 Hz on the Redmi A3x, 120 Hz on the REDMI K80.
- 3Battery: 5,000 mAh on the Redmi A3x, 6,550 mAh on the REDMI K80.
- 4Main camera: 8 MP on the Redmi A3x, 12.6 MP on the REDMI K80.
Chipset
Chipset
T603
Snapdragon 8 Gen 3Process
28 nm4 nm TSMC N4P
CPU
8× 1.60 GHz Cortex-A551× 3.30 GHz Cortex-X4
3× 3.15 GHz Cortex-A720
2× 2.96 GHz Cortex-A720
2× 2.27 GHz Cortex-A520
3× 3.15 GHz Cortex-A720
2× 2.96 GHz Cortex-A720
2× 2.27 GHz Cortex-A520
Top CPU speed
1.60 GHz3.30 GHz
CPU cores
88
GPU
PowerVR Rogue GE8322Adreno 750
Memory
Versions seen
3GB | 64GB
4GB | 128GB12GB | 256GB
4GB | 128GB12GB | 256GB
RAM type
LPDDR4XLPDDR5X
Storage type
—UFS 4.0
Display
Size
6.7 in6.7 in
Resolution
720 × 16501440 × 3200
Pixel density
268 ppi526 ppi
Refresh rates
90 Hzalso 60120 Hzalso 60, 90
HDR
—Dolby Vision, HDR10, HDR10+, HLG
Battery
Capacity
5,000 mAh6,550 mAh
Cameras
Back camera
8 MP3264 × 2448 · f/1.8 · 2.87 mm12.6 MP4096 × 3072 · f/1.6 · 5.84 mm
Front camera
5 MP2592 × 1944 · f/1.8 · 2.24 mm5 MP2592 × 1944 · f/2.2 · 2.22 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 4Wi-Fi 7
6 GHz Wi-Fi
NoYes
Bluetooth LE Audio
NoYes
NFC
NoYes
UWB
NoNo
USB host
YesYes
Software
Android
Android 15–16Android 16
Released with
Android 14Android 15
Widevine DRM
L3L1
Sensors
Sensors
36 sensors80 sensors
These two phones have the same specs in every row.
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