OPPO A9 vs A9 2020

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

OPPO A9OPPO A9Helio P70Change
OPPO A9 2020Snapdragon 665Change

Key differences

  1. Chipset: the A9 uses the Helio P70 (12 nm), the A9 2020 the Snapdragon 665 (11 nm). The A9's fastest core runs at 2.11 GHz, the A9 2020's at 2.02 GHz.
  2. Screen: Up to 60.2 Hz on the A9, 60 Hz on the A9 2020.
  3. Battery: 4,020 mAh on the A9, 5,000 mAh on the A9 2020.
  4. Main camera: 15.9 MP on the A9, 12.1 MP on the A9 2020.

Chipset

Chipset
Helio P70Snapdragon 665
Process
12 nm11 nm
CPU
4× 2.11 GHz Cortex-A73
4× 1.99 GHz Cortex-A534× 2.02 GHz Kryo 260 Gold
4× 1.80 GHz Kryo 260 Silver
Top CPU speed
2.11 GHz2.02 GHz
CPU cores
88
GPU
Mali-G72 MP3Adreno 610

Memory

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

Display

Size
6.5 in6.5 in
Resolution
1080 × 2340720 × 1600
Pixel density
395 ppi269 ppi
Refresh rates
60.2 Hz60 Hz

Battery

Capacity
4,020 mAh5,000 mAh

Cameras

Back camera
15.9 MP4608 × 3456 · f/1.8 · 4.05 mm12.1 MP4016 × 3016 · f/1.8 · 2.34 mm
Front camera
16.2 MP4640 × 3488 · f/2 · 3.58 mm4 MP2320 × 1744 · f/2 · 3.46 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

6 GHz Wi-Fi
—No
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 9Android 11
Released with
Android 9Android 9
Widevine DRM
L3L1

Sensors

Sensors
30 sensors23 sensors
A9 full specs A9 2020 full specs

See every detail of your own phone

Device Info is free on Google Play. Share your phone's report in two taps.

Get it on Google Play
From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy