Redmi A3 vs Redmi Note 13

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

Redmi A3Helio G36Change
Redmi Note 13Snapdragon 685Change

Key differences

  1. Chipset: the Redmi A3 uses the Helio G36 (12 nm TMSC), the Redmi Note 13 the Snapdragon 685 (6 nm). The Redmi A3's fastest core runs at 2.20 GHz, the Redmi Note 13's at 2.80 GHz.
  2. Screen: Up to 90 Hz on the Redmi A3, 120 Hz on the Redmi Note 13.
  3. Main camera: 8 MP on the Redmi A3, 12 MP on the Redmi Note 13.
  4. Versions: owners have shared the Redmi A3 as 3GB | 64GB and 4GB | 128GB, the Redmi Note 13 as 6GB | 128GB and 8GB | 256GB.

The same on both: Wi-Fi 5.

Chipset

Chipset
Helio G36Snapdragon 685
Process
12 nm TMSC6 nm
CPU
4× 2.20 GHz Cortex-A53
4× 1.60 GHz Cortex-A534× 2.80 GHz Cortex-A73
4× 1.90 GHz Cortex-A53
Top CPU speed
2.20 GHz2.80 GHz
CPU cores
88
GPU
PowerVR Rogue GE8320Adreno 610

Memory

Versions seen
3GB | 64GB
4GB | 128GB6GB | 128GB
8GB | 256GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.7 in6.7 in
Resolution
720 × 16501080 × 2400
Pixel density
268 ppi394 ppi
Refresh rates
90 Hzalso 60120 Hzalso 60, 90

Battery

Capacity
5,000 mAh5,000 mAh

Cameras

Back camera
8 MP3264 × 2448 · f/2 · 2.86 mm12 MP4000 × 3000 · f/1.7 · 5.31 mm
Front camera
5 MP2592 × 1944 · f/2.2 · 2.23 mm4 MP2304 × 1728 · f/2.4 · 3.26 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
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 15
Released with
Android 14Android 13
Widevine DRM
L3L1

Sensors

Sensors
19 sensors39 sensors
Redmi A3 full specs Redmi Note 13 full specs

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