Compare phones side by side

Oppo A7

Samsung Galaxy A20s
Oppo A7
Samsung Galaxy A20s

Released in November 2018. Features 6.2 inches screen with a resolution of 720 x 1,520 pixels and 271 ppi.

Octa-core processor Qualcomm Snapdragon 450 SDM450 with up to 4 GB memory and 64 GB storage. It has 4,230 mAh battery.

Released in October 2019. Features 6.5 inches screen with a resolution of 720 x 1,560 pixels and 264 ppi.

Octa-core processor Qualcomm Snapdragon 450 SDM450 with up to 4 GB memory and 64 GB storage. It has 4,000 mAh battery.
Head to Head
  • Lighter (9%)
  • Slightly better quality screen (3%)
  • Better battery capacity (5%)
  • Slightly larger screen (5%)
  • Probably more versatile rear camera
  • Probably better rear camera
  • Fast charging battery

Specifications

Oppo A7 Samsung Galaxy A20s
Specifications
Brand Oppo Samsung
Model - -
Release Date November 2018 October 2019
Operating System ColorOS (Android 8.1) One UI (Android 9.0)
Dimensions
Size 155.9 x 75.4 x 8.1 mm
6.14 x 2.97 x 0.32 in		 163.3 x 77.5 x 8.0 mm
6.43 x 3.05 x 0.31 in
Weight 168 g
5.93 oz		 183 g
6.46 oz
Screen
Size 6.2 inches 6.5 inches
Resolution 720 x 1,520 pixels 720 x 1,560 pixels
PPI 271 264
Features - -
Cameras
Rear Dual camera
13 MP f/2.2 Wide
2 MP f/2.4 Depth		 Triple camera
13 MP f/1.8 Wide
8 MP f/2.2 Ultra Wide
5 MP f/2.2 Depth
Front 16 MP f/2.0 Wide 8 MP f/2.0
Storage
Memory 3 GB
4 GB		 2 GB
3 GB
4 GB
Fixed 32 GB
64 GB		 32 GB
64 GB
Removable microSDXC microSDXC
Processor
Chip Qualcomm Snapdragon 450 SDM450
Octa-core processor
14 nm		 Qualcomm Snapdragon 450 SDM450
Octa-core processor
14 nm
CPU 8x 1.80 GHz Cortex-A53 8x 1.80 GHz Cortex-A53
GPU Adreno 506 Adreno 506
Battery
Capacity 4,230 mAh 4,000 mAh
Features - Fast charging 15W
Removable False False
Connectivity
5G False False
NFC False False
3.5 mm Audio Jack True True
Micro USB True False
USB Type-C False True
Lightning False False

Size comparison

Oppo A7 Samsung Galaxy A20s

Oppo A7

Samsung Galaxy A20s

6.2"
168 g
5.93 oz

6.5"
183 g
6.46 oz