POCO X3 NFC vs Xiaomi Redmi K20

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

POCO X3 NFCSnapdragon 732GChange
Xiaomi Redmi K20Snapdragon 732GChange

Key differences

  1. Screen: 6.7 inches on the POCO X3 NFC, 6.4 inches on the Redmi K20. Up to 120 Hz on the POCO X3 NFC, 60 Hz on the Redmi K20.
  2. Battery: 5,020 mAh on the POCO X3 NFC, 4,000 mAh on the Redmi K20.
  3. Main camera: 64.2 MP on the POCO X3 NFC, 12 MP on the Redmi K20.
  4. Versions: owners have shared the POCO X3 NFC as 6GB | 128GB, the Redmi K20 as 6GB | 64GB.

The same on both: the Snapdragon 732G chip, NFC and Widevine L1.

Chipset

Chipset
Snapdragon 732GSnapdragon 732G
Process
8 nm Samsung8 nm Samsung
CPU
2× 2.30 GHz Kryo 470 Gold
6× 1.80 GHz Kryo 470 Silver2× 2.21 GHz Kryo 470 Gold
6× 1.80 GHz Kryo 470 Silver
Top CPU speed
2.30 GHz2.21 GHz
CPU cores
88
GPU
Adreno 618Adreno 618

Memory

Versions seen
6GB | 128GB6GB | 64GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.7 in6.4 in
Resolution
1080 × 24001080 × 2340
Pixel density
395 ppi404 ppi
Refresh rates
120 Hzalso 30, 50, 60, 9060 Hz
HDR
HDR10, HDR10+, HLGHDR10, HDR10+, HLG

Battery

Capacity
5,020 mAh4,000 mAh

Cameras

Back camera
64.2 MP9248 × 6944 · f/1.89 · 5.43 mm12 MP4000 × 3000 · f/1.75 · 4.77 mm
Front camera
20.1 MP5184 × 3880 · f/2.24 · 1.57 mm5 MP2592 × 1940 · f/2.2 · 3.52 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
Wi-Fi 6Wi-Fi 5
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
—No
NFC
YesYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 12Android 15
Released with
Android 10Android 9
Widevine DRM
L1L1

Sensors

Sensors
31 sensors48 sensors
POCO X3 NFC full specs Redmi K20 full specs

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy