Compare phones side by side


Samsung Galaxy A02


Xiaomi Redmi Note 9 Pro


Samsung Galaxy A02
Xiaomi Redmi Note 9 Pro

Released in January 2021. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi.

Quad-core processor MediaTek MT6739 with up to 4 GB memory and 64 GB storage. It has 5,000 mAh battery.

Released in May 2020. Features 6.67 inches screen with a resolution of 1,080 x 2,400 pixels and 395 ppi.

Octa-core processor Qualcomm Snapdragon 720G SM7125 with up to 8 GB memory and 128 GB storage. It has 5,020 mAh battery.

Head to Head
  • Probably better front camera
  • Slightly larger screen (3%)
  • Much better quality screen (32%)
  • Probably more versatile rear camera
  • More memory
  • May have more storage
  • Much more processing power (51%)
  • Fast charging battery
  • It has NFC


Specifications

Samsung Galaxy A02 Xiaomi Redmi Note 9 Pro
Specifications
Brand Samsung Xiaomi
Model - -
Release Date January 2021 May 2020
Operating System One UI (Android 10) MIUI (Android 10)
Dimensions
Size 164.0 x 75.9 x 9.1 mm
6.46 x 2.99 x 0.36 in
165.8 x 76.7 x 8.8 mm
6.53 x 3.02 x 0.35 in
Weight 206 g
7.27 oz
209 g
7.37 oz
Screen
Size 6.5 inches 6.67 inches
Resolution 720 x 1,600 pixels 1,080 x 2,400 pixels
PPI 270 395
Features - -
Cameras
Rear Dual camera
13 MP f/1.9 Wide
2 MP f/2.4 Macro
Quad camera
64 MP f/1.9 Wide
8 MP f/2.2 Ultra Wide
5 MP f/2.4 Macro
2 MP f/2.4 Depth
Front 5 MP f/2.0 16 MP f/2.5 Wide
Storage
Memory 2 GB
3 GB
4 GB
6 GB
8 GB
Fixed 32 GB
64 GB
64 GB
128 GB
Removable microSDXC microSDXC
Processor
Chip MediaTek MT6739
Quad-core processor
28 nm
Qualcomm Snapdragon 720G SM7125
Octa-core processor
8 nm
CPU 4x 1.50 GHz Cortex-A53 2x 2.30 GHz Kryo 465 Gold
6x 1.80 GHz Kryo 465 Silver
GPU PowerVR GE8100 Adreno 618
Battery
Capacity 5,000 mAh 5,020 mAh
Features - Fast charging 30W
Removable False False
Connectivity
5G False False
NFC False True
3.5 mm Audio Jack True True
Micro USB True False
USB Type-C False True
Lightning False False

Size comparison

Samsung Galaxy A02 Xiaomi Redmi Note 9 Pro

Samsung Galaxy A02

Xiaomi Redmi Note 9 Pro

6.5"
206 g
7.27 oz

6.67"
209 g
7.37 oz