Xiaomi Poco X4 GT vs Xiaomi Redmi Note 15 5G Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Xiaomi Poco X4 GT Xiaomi Redmi Note 15 5G
Released · Jun 27, 2022
Released · Jan 06, 2026
6.6-inch · 2460x1080px
6.8-inch · 2392x1080px
Triple camera
Dual camera
8GB · 128GB
6GB · 128GB
5080 mAh
5520 mAh
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Check Accessories Check Accessories

Availability

Officially announced
Jun 23, 2022 Dec 18, 2025
Prices (MSRP)
6GB/128GB - €299

Design

Dimensions
6.44 x 2.93 x 0.35 inches
163.6 x 74.3 x 8.9 mm
6.46 x 2.97 x 0.29 inches
164 x 75.4 x 7.4 mm
Weight
7.05 oz / 200.0 g 6.28 oz / 178.0 g
Materials
Frame: Plastic Back: Plastic
Frame: Plastic
Resistance
Water, Dust; IP66
Biometrics
2D Face unlock, Fingerprint (touch) Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Blue. Black, Silver Black, Glacier Blue, Mist Purple

Display

Size
6.6-inch, 84.97% screen-to-body 6.8-inch, 89.59% screen-to-body
Type
IPS LCD, 144Hz AMOLED, 120Hz, 3200 nits
Resolution
2460x1080px, 20.5:9 ratio, 407 PPI 2392x1080px, 20:9 ratio, 388 PPI
Protection
Corning Gorilla Glass 5
PhoneArena Display Test
Bright Max (20% APL)
Untested 3068 (Excellent)
Bright Min
Untested 1.8 (Good)

Hardware

System chip
MediaTek Dimensity 8100 SM8250- (5 nm) Snapdragon 6 Gen 3 SM6475-AB (4 nm)
Processor
Octa-core
4x2.85GHz Cortex-A78
4x2.0G​Hz Cortex-A55
Octa-core
4x2.4GHz Cortex-A78
4x1.8 GHz Cortex-A55
GPU
Mali-G610 MC6 Adreno 710
Memory
8GB/128GB (UFS 3.1)
8GB/256GB
6GB/128GB (UFS 2.2)
8GB/256GB
8GB/512GB
12GB/512GB
Storage expansion
not expandable microSDXC
OS
Android (12) Android (15)
PhoneArena Performance Test
GeekBench 6 Single
Untested 1019
GeekBench 6 Multi
Untested 2967
3D Mark High
Untested 867
3D Mark Low
Untested 862

Battery

Type
5080 mAh 5520 mAh, Si - Carbon
Charging
Qualcomm Quick Charge, USB Power Delivery Fast charging
Reverse wired charging
Charge speed
Wired: 67.0W Wired: 45.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
7h 29min
Browsing
17h 27min
Video
11h 17min
Gaming
9h 6min

Camera

Rear
Triple camera Dual camera
Main camera
64 MP (PDAF)
Aperture size: F1.9
Pixel size: 0.8 μm
108 MP (OIS, PDAF)
Aperture size: F1.7
Sensor size: 1/1.67"
Pixel size: 0.64 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 16 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
2 MP (Macro, Autofocus)
Aperture size: F2.4
Flash
LED LED
Video recording
4K UHD, 1080p, 720p
Time-lapse video, EIS
4K UHD
HDR
Front
16 MP (HDR, Slow-motion videos)
Video capture: 1080p (30 fps)
20 MP
Video capture: 1080p (30 fps)
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
124
Overall
134
Photo
114
Video

Connectivity & Features

Bluetooth
5.3 5.3
WLAN
Wi-Fi 6,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
Yes
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC NFC, Infrared

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Multiple speakers
Features
Dolby Atmos Dolby Atmos
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation, Video recording

Cellular

5G Bands
n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78, SA, NSA n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA, Sub-6
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28 1, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66
TDD Bands
38, 40, 41 38, 40, 41, 48
3G Bands
1, 2, 4, 5, 8 1, 2, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Dual Nano SIM Dual Nano SIM

Alternative variants

With 256GB internal storage
Memory 256GB
FCC OKs Cingular\'s purchase of AT&T Wireless