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Oppo A9 (2020)

Oppo A57s
Oppo A9 (2020)
Oppo A57s

Released in September 2019. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi.

Octa-core processor Qualcomm Snapdragon 665 SM6125 with up to 8 GB memory and 128 GB storage. It has 5,000 mAh battery.

Released in September 2022. Features 6.56 inches screen with a resolution of 720 x 1,612 pixels and 269 ppi.

Octa-core processor MediaTek Helio G35 with up to 4 GB memory and 128 GB storage. It has 5,000 mAh battery.
Head to Head
  • Probably more versatile rear camera
  • May have more memory
  • Thinner (14%)
  • More processing power (9%)
  • Fast charging battery
  • It has NFC

Specifications

Oppo A9 (2020) Oppo A57s
Specifications
Brand Oppo Oppo
Model - -
Release Date September 2019 September 2022
Operating System ColorOS (Android 9.0) ColorOS (Android 12)
Dimensions
Size 163.6 x 75.6 x 9.1 mm
6.44 x 2.98 x 0.36 in		 163.8 x 75.0 x 8.0 mm
6.45 x 2.95 x 0.31 in
Weight 195 g
6.88 oz		 187 g
6.60 oz
Screen
Size 6.5 inches 6.56 inches
Resolution 720 x 1,600 pixels 720 x 1,612 pixels
PPI 270 269
Features - -
Cameras
Rear Quad camera
48 MP f/1.8 Wide
8 MP f/2.3 Ultra Wide
2 MP f/2.4 Depth
2 MP f/2.4 Depth		 Dual camera
50 MP f/1.8 Wide
2 MP f/2.4 Depth
Front 16 MP f/2.0 Wide 8 MP f/2.0 Wide
Storage
Memory 4 GB
8 GB		 4 GB
Fixed 128 GB 64 GB
128 GB
Removable microSDXC microSDXC
Processor
Chip Qualcomm Snapdragon 665 SM6125
Octa-core processor
11 nm		 MediaTek Helio G35
Octa-core processor
12 nm
CPU 4x 2.00 GHz Kryo 260 Gold
4x 1.80 GHz Kryo 260 Silver		 4x 2.30 GHz Cortex-A53
4x 1.80 GHz Cortex-A53
GPU Adreno 610 PowerVR GE8320
Battery
Capacity 5,000 mAh 5,000 mAh
Features - Fast charging 33W
Removable False False
Connectivity
5G False False
NFC False True
3.5 mm Audio Jack True True
Micro USB False False
USB Type-C True True
Lightning False False

Size comparison

Oppo A9 (2020) Oppo A57s

Oppo A9 (2020)

Oppo A57s

6.5"
195 g
6.88 oz

6.56"
187 g
6.60 oz