Redmi A3 vs REDMI Note 15
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the Redmi A3 uses the Helio G36 (12 nm TMSC), the REDMI Note 15 the Snapdragon 6 Gen 3 (4 nm). The Redmi A3's fastest core runs at 2.20 GHz, the REDMI Note 15's at 2.40 GHz.
- 2Screen: 6.7 inches on the Redmi A3, 6.8 inches on the REDMI Note 15. Up to 90 Hz on the Redmi A3, 120 Hz on the REDMI Note 15.
- 3Battery: 5,000 mAh on the Redmi A3, 6,000 mAh on the REDMI Note 15.
- 4Main camera: 8 MP on the Redmi A3, 12 MP on the REDMI Note 15.
The same on both: Android 16 and Wi-Fi 5.
Chipset
Chipset
Helio G36
Snapdragon 6 Gen 3Process
12 nm TMSC4 nm
CPU
4× 2.20 GHz Cortex-A53
4× 1.60 GHz Cortex-A534× 2.40 GHz Cortex-A78
4× 1.80 GHz Cortex-A55
4× 1.60 GHz Cortex-A534× 2.40 GHz Cortex-A78
4× 1.80 GHz Cortex-A55
Top CPU speed
2.20 GHz2.40 GHz
CPU cores
88
GPU
PowerVR Rogue GE8320Adreno 710
Memory
Versions seen
3GB | 64GB
4GB | 128GB6GB | 128GB
8GB | 256GB
4GB | 128GB6GB | 128GB
8GB | 256GB
RAM type
LPDDR4XLPDDR5
Display
Size
6.7 in6.8 in
Resolution
720 × 16501080 × 2392
Pixel density
268 ppi387 ppi
Refresh rates
90 Hzalso 60120 Hzalso 30, 60, 90
Battery
Capacity
5,000 mAh6,000 mAh
Cameras
Back camera
8 MP3264 × 2448 · f/2 · 2.86 mm12 MP4000 × 3000 · f/1.7 · 5.24 mm
Front camera
5 MP2592 × 1944 · f/2.2 · 2.23 mm5 MP2592 × 1944 · f/2.2 · 2.24 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
NoYes
Bluetooth LE Audio
NoNo
NFC
NoYes
UWB
NoNo
USB host
YesYes
Software
Android
Android 16Android 16
Released with
Android 14Android 15
Widevine DRM
L3L1
Sensors
Sensors
19 sensors30 sensors
These two phones have the same specs in every row.
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