Compare phones side by side

Oppo A78 5G

Xiaomi Poco M4 5G
Oppo A78 5G
Xiaomi Poco M4 5G

Released in January 2023. Features 6.56 inches screen with a resolution of 720 x 1,612 pixels and 269 ppi.

Octa-core processor MediaTek Dimensity 700 with up to 8 GB memory and 128 GB storage. It has 5,000 mAh battery.

Released in May 2022. Features 6.58 inches screen with a resolution of 1,080 x 2,400 pixels and 401 ppi.

Octa-core processor MediaTek Dimensity 700 with up to 6 GB memory and 128 GB storage. It has 5,000 mAh battery.
Head to Head
  • Lighter (6%)
  • Thinner (11%)
  • Probably better front camera
  • May have more memory
  • Battery with better fast charging (45%)
  • It has NFC
  • Much better quality screen (33%)

Specifications

Oppo A78 5G Xiaomi Poco M4 5G
Specifications
Brand Oppo Xiaomi
Model - -
Release Date January 2023 May 2022
Operating System ColorOS (Android 12) MIUI (Android 12)
Dimensions
Size 163.8 x 75.1 x 8.0 mm
6.45 x 2.96 x 0.31 in		 164.0 x 76.1 x 8.9 mm
6.46 x 3.00 x 0.35 in
Weight 188 g
6.63 oz		 200 g
7.05 oz
Screen
Size 6.56 inches 6.58 inches
Resolution 720 x 1,612 pixels 1,080 x 2,400 pixels
PPI 269 401
Features 90Hz 90Hz
Cameras
Rear Dual camera
50 MP f/1.8 Wide
2 MP f/2.4 Depth		 Dual camera
50 MP f/1.8 Wide
2 MP f/2.4 Depth
Front 8 MP f/2.0 Wide 8 MP f/2.4 Wide
Storage
Memory 4 GB
8 GB		 4 GB
6 GB
Fixed 128 GB 64 GB
128 GB
Removable microSDXC microSDXC
Processor
Chip MediaTek Dimensity 700
Octa-core processor
7 nm		 MediaTek Dimensity 700
Octa-core processor
7 nm
CPU 2x 2.20 GHz Cortex-A76
6x 2.00 GHz Cortex-A55		 2x 2.20 GHz Cortex-A76
6x 2.00 GHz Cortex-A55
GPU Mali-G57 MC2 Mali-G57 MC2
Battery
Capacity 5,000 mAh 5,000 mAh
Features Fast charging 33W Fast charging 18W
Removable False False
Connectivity
5G True True
NFC True False
3.5 mm Audio Jack True True
Micro USB False False
USB Type-C True True
Lightning False False

Size comparison

Oppo A78 5G Xiaomi Poco M4 5G

Oppo A78 5G

Xiaomi Poco M4 5G

6.56"
188 g
6.63 oz

6.58"
200 g
7.05 oz