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Samsung Galaxy A04


Samsung Galaxy A21


Samsung Galaxy A04
Samsung Galaxy A21

Released in October 2022. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi.

Octa-core processor Unisoc SC9863A with up to 8 GB memory and 128 GB storage. It has 5,000 mAh battery.

Released in June 2020. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi.

Octa-core processor MediaTek Helio P35 with up to 3 GB memory and 32 GB storage. It has 4,000 mAh battery.

Head to Head
  • More memory
  • May have more storage
  • Much better battery capacity (20%)
  • Thinner (12%)
  • Probably more versatile rear camera
  • Probably better front camera
  • Much more processing power (32%)
  • It has NFC


Specifications

Samsung Galaxy A04 Samsung Galaxy A21
Specifications
Brand Samsung Samsung
Model - -
Release Date October 2022 June 2020
Operating System One UI (Android 12) One UI (Android 10)
Dimensions
Size 164.4 x 76.3 x 9.1 mm
6.47 x 3.00 x 0.36 in
167.8 x 76.7 x 8.1 mm
6.61 x 3.02 x 0.32 in
Weight 192 g
6.77 oz
193 g
6.81 oz
Screen
Size 6.5 inches 6.5 inches
Resolution 720 x 1,600 pixels 720 x 1,600 pixels
PPI 270 270
Features - -
Cameras
Rear Dual camera
50 MP f/1.8 Wide
2 MP f/2.4 Depth
Quad camera
16 MP f/1.8 Wide
8 MP f/2.2 Ultra Wide
2 MP f/2.4 Macro
2 MP f/2.4 Depth
Front 5 MP f/2.2 13 MP f/2.0 Wide
Storage
Memory 4 GB
6 GB
8 GB
3 GB
Fixed 32 GB
64 GB
128 GB
32 GB
Removable microSDXC microSDXC
Processor
Chip Unisoc SC9863A
Octa-core processor
28 nm
MediaTek Helio P35
Octa-core processor
12 nm
CPU 4x 1.60 GHz Cortex-A55
4x 1.20 GHz Cortex-A55
4x 2.35 GHz Cortex-A53
4x 1.80 GHz Cortex-A53
GPU PowerVR GE8322 PowerVR GE8320
Battery
Capacity 5,000 mAh 4,000 mAh
Features Fast charging 15W Fast charging 15W
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 A04 Samsung Galaxy A21

Samsung Galaxy A04

Samsung Galaxy A21

6.5"
192 g
6.77 oz

6.5"
193 g
6.81 oz