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Xiaomi Redmi 9


Realme C21


Xiaomi Redmi 9
Realme C21

Released in June 2020. Features 6.53 inches screen with a resolution of 1,080 x 2,340 pixels and 395 ppi.

Octa-core processor MediaTek Helio G80 with up to 6 GB memory and 128 GB storage. It has 5,020 mAh battery.

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

Octa-core processor MediaTek Helio G35 with up to 4 GB memory and 64 GB storage. It has 5,000 mAh battery.

Head to Head
  • Much better quality screen (32%)
  • Probably more versatile rear camera
  • Probably better front camera
  • May have more memory
  • May have more storage
  • Fast charging battery
  • It has NFC
  • More processing power (11%)


Prices Info

4 GB RAM + 64 GB
Amazon.es
3 GB RAM + 32 GB
Amazon.es
4 GB RAM + 64 GB
Amazon.es

Specifications

Xiaomi Redmi 9 Realme C21
Specifications
Brand Xiaomi Realme
Model - -
Release Date June 2020 March 2021
Operating System MIUI (Android 10) Realme UI (Android 10)
Dimensions
Size 163.3 x 77.0 x 9.1 mm
6.43 x 3.03 x 0.36 in
165.2 x 76.4 x 8.9 mm
6.50 x 3.01 x 0.35 in
Weight 198 g
6.98 oz
190 g
6.70 oz
Screen
Size 6.53 inches 6.5 inches
Resolution 1,080 x 2,340 pixels 720 x 1,600 pixels
PPI 395 270
Features - -
Cameras
Rear Quad camera
13 MP f/2.2 Wide
8 MP f/2.2 Ultra Wide
5 MP f/2.4 Macro
2 MP f/2.4 Depth
Triple camera
13 MP f/2.2 Wide
2 MP f/2.4 Macro
2 MP f/2.4 Depth
Front 8 MP f/2.0 Wide 5 MP f/2.2 Wide
Storage
Memory 3 GB
4 GB
6 GB
3 GB
4 GB
Fixed 32 GB
64 GB
128 GB
32 GB
64 GB
Removable microSDXC microSDXC
Processor
Chip MediaTek Helio G80
Octa-core processor
12 nm
MediaTek Helio G35
Octa-core processor
12 nm
CPU 2x 2.00 GHz Cortex-A75
6x 1.80 GHz Cortex-A55
4x 2.30 GHz Cortex-A53
4x 1.80 GHz Cortex-A53
GPU Mali-G52 MC2 PowerVR GE8320
Battery
Capacity 5,020 mAh 5,000 mAh
Features Fast charging 18W -
Removable False False
Connectivity
5G False False
NFC True False
3.5 mm Audio Jack True True
Micro USB False True
USB Type-C True False
Lightning False False

Size comparison

Xiaomi Redmi 9 Realme C21

Xiaomi Redmi 9

Realme C21

6.53"
198 g
6.98 oz

6.5"
190 g
6.70 oz