OPPO A3x/ A5i vs OPPO Reno5 pro

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

OPPO A3x/ A5iSnapdragon 6s 4G Gen1Change
OPPO Reno5 proDimensity 1000+Change

Key differences

  1. Chipset: the A3x/ A5i uses the Snapdragon 6s 4G Gen1 (11 nm), the OPPO Reno5 pro the Dimensity 1000+ (7 nm). The A3x/ A5i's fastest core runs at 2.11 GHz, the OPPO Reno5 pro's at 2.60 GHz.
  2. Screen: 6.7 inches on the A3x/ A5i, 6.4 inches on the OPPO Reno5 pro. Both run at up to 90 Hz.
  3. Battery: 5,100 mAh on the A3x/ A5i, 4,350 mAh on the OPPO Reno5 pro.
  4. Main camera: 8 MP on the A3x/ A5i, 16 MP on the OPPO Reno5 pro.

Chipset

Chipset
Snapdragon 6s 4G Gen1Dimensity 1000+
Process
11 nm7 nm
CPU
4× 2.11 GHz Cortex-A73
4× 2.02 GHz Cortex-A534× 2.60 GHz Cortex-A77
4× 2.00 GHz Cortex-A55
Top CPU speed
2.11 GHz2.60 GHz
CPU cores
88
GPU
Adreno 610Mali-G77 MC9

Memory

Versions seen
4GB | 128GB
8GB | 256GB8GB | 128GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.7 in6.4 in
Resolution
720 × 16041080 × 2400
Pixel density
263 ppi409 ppi
Refresh rates
90 Hzalso 6090 Hzalso 60

Battery

Capacity
5,100 mAh4,350 mAh

Cameras

Back camera
8 MP3264 × 2448 · f/2 · 2.69 mm16 MP4624 × 3468 · f/1.7 · 4.73 mm
Front camera
5 MP2592 × 1944 · f/2.2 · 2.23 mm8 MP3264 × 2464 · f/2.4 · 3.77 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 6
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
No—
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 14Android 12
Released with
Android 14Android 11
Widevine DRM
L1L3

Sensors

Sensors
24 sensors29 sensors
A3x/ A5i full specs OPPO Reno5 pro full specs

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