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Xiaomi Poco X3 NFC


Realme C21Y


Xiaomi Poco X3 NFC
Realme C21Y

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

Octa-core processor Qualcomm Snapdragon 732G SM7150-AC with up to 6 GB memory and 128 GB storage. It has 5,160 mAh battery.

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

Octa-core processor Unisoc T610 with up to 4 GB memory and 64 GB storage. It has 5,000 mAh battery.

Head to Head
  • Slightly larger screen (3%)
  • Much better quality screen (32%)
  • Higher screen refresh rate
  • Probably more versatile rear camera
  • Probably better rear camera
  • More memory
  • May have more storage
  • More processing power (12%)
  • Slightly better battery capacity (3%)
  • Fast charging battery
  • It has NFC
  • Lighter (8%)


Prices Info

6 GB RAM + 128 GB
Amazon.es
4 GB RAM + 64 GB
Amazon.es

Specifications

Xiaomi Poco X3 NFC Realme C21Y
Specifications
Brand Xiaomi Realme
Model - -
Release Date October 2020 July 2021
Operating System MIUI (Android 10) Realme UI (Android 11)
Dimensions
Size 165.3 x 76.8 x 9.4 mm
6.51 x 3.02 x 0.37 in
164.5 x 76.0 x 9.1 mm
6.48 x 2.99 x 0.36 in
Weight 215 g
7.58 oz
200 g
7.05 oz
Screen
Size 6.67 inches 6.5 inches
Resolution 1,080 x 2,400 pixels 720 x 1,600 pixels
PPI 395 270
Features 120Hz -
Cameras
Rear Quad camera
64 MP f/1.9 Wide
13 MP f/2.2 Ultra Wide
2 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 20 MP f/2.2 Wide 5 MP f/2.2 Wide
Storage
Memory 6 GB 3 GB
4 GB
Fixed 64 GB
128 GB
32 GB
64 GB
Removable microSDXC microSDXC
Processor
Chip Qualcomm Snapdragon 732G SM7150-AC
Octa-core processor
8 nm
Unisoc T610
Octa-core processor
12 nm
CPU 2x 2.30 GHz Kryo 470 Gold
6x 1.80 GHz Kryo 470 Silver
2x 1.80 GHz Cortex-A75
6x 1.80 GHz Cortex-A55
GPU Adreno 618 Mali-G52 MC2
Battery
Capacity 5,160 mAh 5,000 mAh
Features Fast charging 33W -
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 Poco X3 NFC Realme C21Y

Xiaomi Poco X3 NFC

Realme C21Y

6.67"
215 g
7.58 oz

6.5"
200 g
7.05 oz