Home Phone comparison Xiaomi Poco F4 and Xiaomi 15T - Which is better?

Xiaomi Poco F4 vs Xiaomi 15T

59 out 100
Xiaomi Poco F4
VS
82 out 100
Xiaomi 15T
Xiaomi Poco F4
Xiaomi 15T

Compared 2 smartphones : Xiaomi Poco F4 Manufactured in June, 2022, with display 6.67 with chipsetQualcomm Snapdragon 870, vs Xiaomi 15T, Manufactured in September, 2025 with chipsetMediaTek Dimensity 8400 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
  • Includes charger
Reasons to choose Xiaomi 15T
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Lighter design: 194g vs 195g
  • Higher battery capacity: 5500mAh vs 4500mAh
  • Newer Bluetooth version: 6.0 vs 5.2
  • Built-in eSIM

Versions

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

Review

Key Specs Xiaomi Poco F4 and Xiaomi 15T
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.
Customize your score
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
vs
Xiaomi 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.83 in
Resolution 1080x2400 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 500 nits n/a
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 480 Hz 480 Hz
Screen-to-body ratio 86.6 % 89.9 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Poco F4
997 nits
Xiaomi 15T
n/a
sRGB gamut97.3 %n/a
PWM (Flicker)443 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Poco F4]

Design & Build

Design and ergonomics comparison
Height 163.2 mm (6.43 in) 163.2 mm (6.43 in)
Width 75.95 mm (2.99 in) 78 mm (3.07 in)
Thickness 7.7 mm (0.3 in) 7.5 mm (0.3 in)
Weight 195 g (6.88 oz) 194 g (6.84 oz)
Water resistance IP53 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Plastic Plastic
Colors - Black
- Silver
- Green		 - Black
- Gray
- Rose Gold
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Poco F4
86.6 %
Xiaomi 15T
89.9 %

Performance

Testing Xiaomi Poco F4 and Xiaomi 15T In benchmarks
Processor
Chipset Qualcomm Snapdragon 870 MediaTek Dimensity 8400 Ultra
Max Frequency 3200 MHz 3250 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/3.2 (Kryo 585 Prime (Cortex-A77))		 - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
Process TSMC TSMC
Transistor Size 7 nm 4 nm
Neural Processor Hexagon 698 MediaTek NPU 880
Graphics Adreno 650 Mali-G720 MP7
GPU Cores 768 896
GPU Frequency 670 MHz 1300 MHz
FLOPS 1029.1 GFLOPS 2329.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco F4
1285
Xiaomi 15T
1603
Geekbench 6 (Multi-Core)
Xiaomi Poco F4
3280
Xiaomi 15T
6413
Geekbench 6 (Single-Core)12851603
Geekbench 6 (Multi-Core)32806413
Geekbench Compute (GPU)n/a11228
Sources: Geekbench v6 [Xiaomi Poco F4], [Xiaomi 15T]
AnTuTu 10
AnTuTu 10
Xiaomi Poco F4
843585
Xiaomi 15T
1872827
CPU230042448609
GPU286377683486
Memory132678396486
UX194488344246
NanoReview Score8435851872827
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco F4
4334
Xiaomi 15T
n/a
Max Surface Temp.35.6 °Cn/a
Stability90 %n/a
Graphics Test25 fpsn/a
Graphics Score4334n/a
Sources: 3DMark [Xiaomi Poco F4]

Memory

RAM
RAM Size - 6 GB
- 8 GB
- 12 GB		 12 GB
Memory Type LPDDR5 LPDDR5X
Channels 4 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 14) Android 15
OS Size 24 GB n/a
UI Skin HyperOS 1.0 HyperOS 2.0

Battery

Volume 4500 mAh 5500 mAh
Max Charging Power 67 W 67 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 15 min) Yes (50% in 22 min)
Full Charge Time 0:39 h 0:50 h
Battery Life Test
Battery Life
Xiaomi Poco F4
19:09
Xiaomi 15T
n/a
Web Browsing07:39 hn/a
Video Playback12:20 hn/a
Games04:57 hn/a
Standby Mode88 hn/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9000x7000 pixels 8192x6144 pixels
Zoom Digital Optical, 2x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 240 fps (1080p)
Wide-angle lens 119 ° 120 °
Lenses count Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix64 MP50 MP
Aperturef/1.8f/1.7
Focal length25 mm23 mm
SensorOmniVision OV64BOmnivision OV50 Light Hunter 800
Sensor size1/21/1.55
Pixel size0.7 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/1.9
Focal lengthn/a46 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal lengthn/a15 mm
SensorOmnivision OV8856n/a
Sensor size1/4.01/3.06
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 20 MP 32 MP
Photo resolution 4608x3456 pixels n/a
Aperture f/2.45 f/2.2
Focal length n/a 21 mm
Sensor Sony IMX596 CMOS
Sensor size 1/2 1/3.44
Pixel size 0.8 μm 0.64 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 6.0
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
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900MHzGSM 2/3/5/8
3G BandsWCDMA B1/2/4/5/6/8/19WCDMA B1/2/4/5/8/6/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66/B71)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi Poco F4
86.1 dB
Xiaomi 15T
n/a

Other

Class Flagship Mid-range
Announced June, 2022 yr September, 2025 yr
Release Date June, 2022 yr September, 2025 yr
Launch Price ($) 400 n/a
MSRP ($) n/a 650
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 15T the clear winner in this comparison.

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