OPPO A3x vs OPPO Reno7 Z 5G

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

OPPO A3xSnapdragon 6s 4G Gen1Change
OPPO Reno7 Z 5GSnapdragon 695 5GChange

Key differences

  1. Chipset: the A3x uses the Snapdragon 6s 4G Gen1 (11 nm), the OPPO Reno7 Z 5G the Snapdragon 695 5G (6 nm). The A3x's fastest core runs at 2.11 GHz, the OPPO Reno7 Z 5G's at 2.21 GHz.
  2. Screen: 6.7 inches on the A3x, 6.4 inches on the OPPO Reno7 Z 5G. Up to 90 Hz on the A3x, 60 Hz on the OPPO Reno7 Z 5G.
  3. Battery: 5,100 mAh on the A3x, 4,500 mAh on the OPPO Reno7 Z 5G.
  4. Main camera: 8 MP on the A3x, 16 MP on the OPPO Reno7 Z 5G.

The same on both: Wi-Fi 5 and Widevine L1.

Chipset

Chipset
Snapdragon 6s 4G Gen1Snapdragon 695 5G
Process
11 nm6 nm
CPU
4× 2.11 GHz Cortex-A73
4× 2.02 GHz Cortex-A532× 2.21 GHz Kryo 660 Gold
6× 1.80 GHz Kryo 660 Silver
Top CPU speed
2.11 GHz2.21 GHz
CPU cores
88
GPU
Adreno 610Adreno 619

Memory

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

Display

Size
6.7 in6.4 in
Resolution
720 × 16041080 × 2400
Pixel density
263 ppi409 ppi
Refresh rates
90 Hzalso 6060 Hz
HDR
—HDR10, HLG

Battery

Capacity
5,100 mAh4,500 mAh

Cameras

Back camera
8 MP3264 × 2448 · f/2 · 2.69 mm16 MP4624 × 3468 · f/1.7 · 4.71 mm
Front camera
5 MP2592 × 1944 · f/2.2 · 2.23 mm4 MP2312 × 1736 · f/2.4 · 3.44 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
NoNo
Bluetooth LE Audio
NoNo
NFC
NoYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 14Android 13
Released with
Android 14Android 11
Widevine DRM
L1L1

Sensors

Sensors
24 sensors26 sensors
A3x full specs OPPO Reno7 Z 5G full specs

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