Xiaomi Poco X4 GT vs Xiaomi Redmi Note 12 Explorer Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.6 inches
6.7 inches

Resolution:

2460 x 1080 pixels, 20.5:9 ratio, 407 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI

Technology:

IPS LCD
OLED

Refresh rate:

144Hz
120Hz

Screen-to-body:

84.97 %
86.87 %

Peak brightness:

900 cd/m2 (nit)

Features:

Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
HDR support, Ambient light sensor, Proximity sensor

Hardware

System chip:

MediaTek Dimensity 8100 SM8250- (5 nm)
MediaTek Dimensity 1080 MT6877V (6 nm)

Processor:

Octa-core, 4x 2.85GHz Cortex-A78 + 4x 2.0GHz Cortex-A55
Octa-core, 2600 MHz

GPU:

Mali-G610 MC6
Mali-G68 MC4

RAM:

8GB
8GB

Internal storage:

128GB (UFS 3.1), not expandable
256GB (UFS 2.2), not expandable

Device type:

Smartphone
Smartphone

OS:

Android (12), Xiaomi MI UI
Android (12), MIUI UI

Battery

Capacity:

5080 mAh
4300 mAh

Type:

Not user replaceable
Not user replaceable

Charging:

Qualcomm Quick Charge, USB Power Delivery
Fast charging

Max charge speed:

Wired: 67.0W
Wired: 210.0W

Camera

Rear:

Triple camera
Triple camera

Main camera:

64 MP (PDAF)
200 MP (OIS, PDAF)

Specifications:

Aperture size: F1.9; Pixel size: 0.8 μm
Aperture size: F1.7; Focal length: 24 mm; Sensor size: 1/1.4"; Pixel size: 0.56 μm

Second camera:

8 MP (Ultra-wide)
8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Sensor size: 1/4"; Pixel size: 1.12 μm
Aperture size: F1.9; Sensor size: 1/4"; Pixel size: 1.12 μm

Third camera:

2 MP (Macro, Autofocus)
2 MP (Macro)

Specifications:

Aperture size: F2.4
Aperture size: F2.4

Flash:

LED
Dual LED

Video recording:

3840x2160 (4K UHD), 1920x1080 (Full HD), 1280x720 (HD)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)

Features:

Time-lapse video, EIS

Front:

16 MP (HDR, Slow-motion videos)
16 MP

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.44 x 2.93 x 0.35 inches (163.6 x 74.3 x 8.9 mm)
6.41 x 2.99 x 0.35 inches (162.9 x 76 x 9 mm)

Weight:

7.05 oz (200.0 g)
7.32 oz (207.5 g)

Materials:

Frame: Plastic
Back: Glass; Frame: Aluminum

Resistance:

Yes; IP57

Biometrics:

2D Face unlock, Fingerprint (touch)
In-screen fingerprint

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Blue. Black, Silver
Black

Cellular

5G:

n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78, SA, NSA
n1, n3, n5, n8, n28, n38, n41, n77, n78, SA, NSA

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)
Bands 1(2100), 3(1800), 5(850), 8(900), 19(800 Upper)

4G (TDD):

Bands 38(2600), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)

3G:

Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Bands 1(2100), 2(1900), 5(850), 8(900)

Data Speed:

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s

SIM type:

Dual Nano SIM
Dual Nano SIM

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

Dolby Atmos

Screen mirroring:

Wireless screen share
Wireless screen share

Additional microphone(s):

for Noise cancellation, Video recording
for Noise cancellation

Connectivity & Features

Bluetooth:

5.3
5.2

Wi-Fi:

802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax (Wi-Fi 6); Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0

Features:

Charging, Headphones port, OTG
Charging, OTG

Location:

GPS, A-GPS, Glonass, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other:

NFC
NFC, Infrared

Availability

Officially announced:

Jun 23, 2022
FCC OKs Cingular\'s purchase of AT&T Wireless