Home Phone comparison Xiaomi Poco F4 GT and Xiaomi Redmi 15 5G - Which is better?

Xiaomi Poco F4 GT vs Xiaomi Redmi 15 5G

63 out 100
Xiaomi Poco F4 GT
VS
61 out 100
Xiaomi Redmi 15 5G
Xiaomi Poco F4 GT
Xiaomi Redmi 15 5G

Compared 2 smartphones : Xiaomi Poco F4 GT Manufactured in April, 2022, with display 6.67 with chipsetQualcomm Snapdragon 8 Gen 1, vs Xiaomi Redmi 15 5G, Manufactured in August, 2025 with chipsetQualcomm Snapdragon 6s Gen 3. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco F4 GT
  • Higher pixel density: 395ppi
  • Lighter design: 210g vs 224g
  • Newer Bluetooth version: 5.2 vs 5.1
  • Supports Dolby Atmos
Reasons to choose Xiaomi Redmi 15 5G
  • Larger display: 6.9in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7000mAh vs 4700mAh

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 12/256 GB		 - 4/128 GB
- 6/128 GB
- 8/256 GB

Review

Key Specs Xiaomi Poco F4 GT and Xiaomi Redmi 15 5G
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Poco F4 GT
vs
Xiaomi Redmi 15 5G

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.67 in 6.9 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 374 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate No Yes
Max brightness 500 nits n/a
HDR support Yes HDR10+ No
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 86.2 % 83.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 n/a
Display test
Peak brightness (auto)
Xiaomi Poco F4 GT
753 nits
Xiaomi Redmi 15 5G
n/a
sRGB gamut98.7 %n/a
PWM (Flicker)121 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Poco F4 GT]

Design & Build

Design and ergonomics comparison
Height 162.5 mm (6.4 in) 171.1 mm (6.74 in)
Width 76.7 mm (3.02 in) 82.1 mm (3.23 in)
Thickness 8.5 mm (0.33 in) 8.6 mm (0.34 in)
Weight 210 g (7.41 oz) 224 g (7.9 oz)
Water resistance No IP64
Cooling system Vapor chamber n/a
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Silver
- Yellow		 - Black
- Gray
- Green
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Xiaomi Poco F4 GT
86.2 %
Xiaomi Redmi 15 5G
83.1 %

Performance

Testing Xiaomi Poco F4 GT and Xiaomi Redmi 15 5G In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 1 Qualcomm Snapdragon 6s Gen 3
Max Frequency 3000 MHz 2300 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex-A510)
- 3/2.5 (Cortex-A710)
- 1/3 (Cortex-X2)		 - 6/2 (Cortex-A55)
- 2/2.3 (Cortex-A78)
Process Samsung TSMC
Transistor Size 4 nm 6 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 730 Adreno 619
GPU Cores 1024 256
GPU Frequency 818 MHz 900 MHz
FLOPS 1675.3 GFLOPS 460.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco F4 GT
992
Xiaomi Redmi 15 5G
935
Geekbench 6 (Multi-Core)
Xiaomi Poco F4 GT
3660
Xiaomi Redmi 15 5G
2109
Geekbench 6 (Single-Core)992935
Geekbench 6 (Multi-Core)36602109
AnTuTu 10
AnTuTu 10
Xiaomi Poco F4 GT
1182484
Xiaomi Redmi 15 5G
473154
CPU314651153170
GPU44336491687
Memory20651699792
UX217953128505
NanoReview Score1182484473154
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco F4 GT
9325
Xiaomi Redmi 15 5G
n/a
Max Surface Temp.40.7 °Cn/a
Stability50 %n/a
Graphics Test55 fpsn/a
Graphics Score9325n/a
Sources: 3DMark [Xiaomi Poco F4 GT]
PCMark 3.0
PCMark 3.0
Xiaomi Poco F4 GT
13091
Xiaomi Redmi 15 5G
n/a
Writing score15018n/a
Web score11649n/a
Video editing7469n/a
Data manipulation9824n/a
NanoReview Score13091n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB		 4 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB		128 GB
Storage TypeUFS 3.1UFS 2.2
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 14) Android 15
OS Size 33 GB n/a
UI Skin HyperOS 2.0 HyperOS 2.0

Battery

Volume 4700 mAh 7000 mAh
Max Charging Power 120 W 33 W
Battery Type Li-ion n/a
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 8 min) Yes
Full Charge Time 0:17 h n/a
Battery Life Test
Battery Life
Xiaomi Poco F4 GT
16:47
Xiaomi Redmi 15 5G
n/a
Web Browsing06:53 hn/a
Video Playback11:18 hn/a
Games04:25 hn/a
Standby Mode73 hn/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9248x6936 pixels n/a
Zoom Digital Digital
Flash Dual LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 960 fps (720p) n/a
Wide-angle lens 120 ° n/a
Lenses count Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode		 Bokeh effect
Main lens
Matrix64 MP50 MP
Aperturef/1.7f/1.8
Focal length26 mmn/a
SensorSony IMX686n/a
Sensor size1/1.73n/a
Pixel size0.8 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
SensorOmnivision OV8856n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 20 MP 8 MP
Aperture f/2.4 f/2.0
Sensor Sony IMX596 n/a
Sensor size 1/2 n/a
Pixel size 0.8 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.1
Bluetooth features LE, HID, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Varies by region Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 2 / 3 / 5 / 8n/a
3G BandsWCDMA 1 / 2 / 4 / 5 / 6 / 8 / 19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B38/B40/B41)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No Yes
FM Radio No Yes
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Xiaomi Poco F4 GT
86.6 dB
Xiaomi Redmi 15 5G
n/a

Other

Class Flagship Mid-range
Announced April, 2022 yr August, 2025 yr
Release Date April, 2022 yr August, 2025 yr
Launch Price ($) 500 n/a
MSRP ($) n/a 230
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 120 W Yes, 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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