Home Phone comparison Xiaomi Poco F4 GT and Xiaomi Redmi Note 15 4G - Which is better?

Xiaomi Poco F4 GT vs Xiaomi Redmi Note 15 4G

63 out 100
Xiaomi Poco F4 GT
VS
64 out 100
Xiaomi Redmi Note 15 4G
Xiaomi Poco F4 GT
Xiaomi Redmi Note 15 4G

Compared 2 smartphones : Xiaomi Poco F4 GT Manufactured in April, 2022, with display 6.67 with chipsetQualcomm Snapdragon 8 Gen 1, vs Xiaomi Redmi Note 15 4G, Manufactured in December, 2025with chipsetMediaTek Helio G100 Ultra. 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
  • Supports Dolby Atmos
  • Infrared port
  • Includes charger
Reasons to choose Xiaomi Redmi Note 15 4G
  • Larger display: 6.77in
  • Lighter design: 183.7g vs 210g
  • Higher battery capacity: 6000mAh vs 4700mAh
  • Newer Bluetooth version: 5.3 vs 5.2

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 12/256 GB		 - 6/128 GB
- 8/128 GB
- 8/256 GB
- 8/512 GB

Review

Key Specs Xiaomi Poco F4 GT and Xiaomi Redmi Note 15 4G
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
Redmi Note 15 4G

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.77 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 n/a
Pixel density 395 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 500 nits n/a
HDR support Yes HDR10+ No
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 86.2 % 89.7 %
Features - DCI-P3
- Always-On Display
- DC dimming		 DCI-P3
Display test
Peak brightness (auto)
Xiaomi Poco F4 GT
753 nits
Xiaomi Redmi Note 15 4G
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) 164 mm (6.46 in)
Width 76.7 mm (3.02 in) 75.4 mm (2.97 in)
Thickness 8.5 mm (0.33 in) 7.4 mm (0.29 in)
Weight 210 g (7.41 oz) 183.7 g (6.48 oz)
Water resistance No IP64
Cooling system Vapor chamber n/a
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Silver
- Yellow		 - Black
- Blue
- Green
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Poco F4 GT
86.2 %
Xiaomi Redmi Note 15 4G
89.7 %

Performance

Testing Xiaomi Poco F4 GT and Xiaomi Redmi Note 15 4G In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 1 MediaTek Helio G100 Ultra
Max Frequency 3000 MHz 2200 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)
- 2/2.2 (Cortex-A76)
Process Samsung TSMC
Transistor Size 4 nm 6 nm
Neural Processor Hexagon Yes
Graphics Adreno 730 Mali-G57 MP2
GPU Cores 1024 64
GPU Frequency 818 MHz 1000 MHz
FLOPS 1675.3 GFLOPS 128 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco F4 GT
992
Xiaomi Redmi Note 15 4G
730
Geekbench 6 (Multi-Core)
Xiaomi Poco F4 GT
3660
Xiaomi Redmi Note 15 4G
2025
Geekbench 6 (Single-Core)992730
Geekbench 6 (Multi-Core)36602025
AnTuTu 10
AnTuTu 10
Xiaomi Poco F4 GT
1182484
Xiaomi Redmi Note 15 4G
437184
CPU314651132724
GPU44336472238
Memory206516109980
UX217953122242
NanoReview Score1182484437184
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco F4 GT
9325
Xiaomi Redmi Note 15 4G
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 Note 15 4G
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		 6 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 6000 mAh
Max Charging Power 120 W 33 W
Battery Type Li-ion Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
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 Note 15 4G
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 108 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: 108 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP108 MP
Aperturef/1.7f/1.7
Focal length26 mm24 mm
SensorSony IMX686n/a
Sensor size1/1.731/1.67 (0.6)
Pixel size0.8 μm0.64 μm
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 20 MP
Aperture f/2.4 f/2.2
Sensor Sony IMX596 Omnivision OV02F
Sensor size 1/2 1/5 (0.2)
Pixel size 0.8 μm 1.75 μm
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 5.3
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
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Varies by region
Infrared Port Yes No
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 SupportYesNo

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No Yes
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Xiaomi Poco F4 GT
86.6 dB
Xiaomi Redmi Note 15 4G
n/a

Other

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

Results

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