Xiaomi Poco F7 Ultra vs Samsung Galaxy S25

Compared 2 smartphones : Xiaomi Poco F7 Ultra Manufactured in April, 2025, with display 6.67 with chipsetQualcomm Snapdragon 8 Elite, vs Samsung Galaxy S25, Manufactured in February, 2025 with chipsetQualcomm Snapdragon 8 Elite. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco F7 Ultra
  • Larger display: 6.67in
  • Higher pixel density: 526ppi
  • Higher battery capacity: 5300mAh vs 4000mAh
  • Newer Bluetooth version: 6.0 vs 5.4
  • Infrared port
Reasons to choose Samsung Galaxy S25
  • Lighter design: 162g vs 212g
  • Supports DisplayPort
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 16/512 GB
- 12/128 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Xiaomi Poco F7 Ultra and Samsung Galaxy S25
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

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 6.67 in 6.2 in
Resolution 1440x3200 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 526 ppi 416 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (1-120 Hz)
Max brightness 1800 nits 2600 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 480 Hz 240 Hz
Screen-to-body ratio 89.4 % 91.1 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Xiaomi Poco F7 Ultra
1583 nits
Samsung Galaxy S25
1406 nits
sRGB gamutn/a97.4 %
PWM (Flicker)n/a240 Hz
Response timen/a2 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 160.26 mm (6.31 in) 146.9 mm (5.78 in)
Width 74.95 mm (2.95 in) 70.5 mm (2.78 in)
Thickness 8.39 mm (0.33 in) 7.2 mm (0.28 in)
Weight 212 g (7.48 oz) 162 g (5.71 oz)
Water resistance IP68 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Yellow
- Black
- Silver
- Gray
- Blue
- Green
- Pink
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi Poco F7 Ultra
89.4 %
Samsung Galaxy S25
91.1 %

Performance

Testing Xiaomi Poco F7 Ultra and Samsung Galaxy S25 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8 Elite
Max Frequency 4320 MHz 4470 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
- 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process TSMC TSMC
Transistor Size 3 nm 3 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 830 Adreno 830
GPU Cores 1536 1536
GPU Frequency 1100 MHz 1100 MHz
FLOPS 3379.2 GFLOPS 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco F7 Ultra
2858
Samsung Galaxy S25
3075
Geekbench 6 (Multi-Core)
Xiaomi Poco F7 Ultra
8690
Samsung Galaxy S25
9822
Geekbench 6 (Single-Core)28583075
Geekbench 6 (Multi-Core)86909822
Geekbench Compute (GPU)2296826264
AnTuTu 10
AnTuTu 10
Xiaomi Poco F7 Ultra
2509770
Samsung Galaxy S25
2382973
CPU523392580139
GPU1059245961299
Memory477813478741
UX449320362794
NanoReview Score25097702382973

Memory

RAM
RAM Size - 12 GB
- 16 GB
12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5333 MHz 5333 MHz
Channels 2 2
Storage
Storage Capacity- 256 GB
- 512 GB
128 GB
Storage TypeUFS 4.1UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 15
OS Size n/a 30.1 GB
UI Skin HyperOS 2.0 One UI 7.0

Battery

Volume 5300 mAh 4000 mAh
Max Charging Power 120 W 25 W
Battery Type n/a Li-ion
Removable No No
Wireless Charging Yes (50 W) Yes (15 W)
Reverse Charging n/a Yes (Wireless)
Fast Charging Yes (60% in 15 min) Yes (56% in 30 min)
Full Charge Time 0:30 h 1:17 h
Battery Life Test
Battery Life
Xiaomi Poco F7 Ultra
25:23
Samsung Galaxy S25
24:10
Web Browsing10:26 h09:09 h
Video Playback14:46 h17:15 h
Games05:40 h05:32 h
Standby Mode124 h108 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6120 pixels
Zoom Optical, 2.5x Optical, 3x
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS Yes (Up to 30 fps)
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 1920 fps (720p) 240 fps (1080p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 32 MP
Standard: 50 MP
Telephoto: 10 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.6f/1.8
Focal length24 mm24 mm
SensorOmnivision OV50 Light Hunter 800Samsung ISOCELL S5KGN3
Sensor size1/1.551/1.56
Pixel size1 μm1 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix50 MP10 MP
Aperturef/2.0f/2.4
Focal length60 mm67 mm
SensorSamsung S5KJN5Samsung ISOCELL S5K3K1
Sensor size1/2.761/3.94
Pixel size0.64 μm1 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix32 MP12 MP
Aperturef/2.2f/2.2
Focal length15 mm13 mm
SensorSamsung S5KKD1Sony IMX564
Sensor size1/3.441/2.55
Pixel size0.7 μm1.4 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 12 MP
Photo resolution 6528x4896 pixels 4000x3000 pixels
Aperture n/a f/2.2
Focal length n/a 26 mm
Sensor CMOS Samsung S5K3LU
Sensor size n/a 1/3.2
Pixel size n/a 1.12 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 6.0 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version n/a 3.2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8GSM850,GSM900,DCS1800,PCS1900
3G BandsWCDMA 1/2/4/5/8/6/19UMTS B1(2100),B2(1900),B4(AWS),B5(850),B8(900)
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B42/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B29/B30/B66/B71)
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 F7 Ultra
n/a
Samsung Galaxy S25
91.7 dB

Other

Class Flagship Flagship
Announced March, 2025 yr January, 2025 yr
Release Date April, 2025 yr February, 2025 yr
Launch Price ($) 649 n/a
MSRP ($) n/a 799
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No

Note

Samsung Galaxy S25:

Supports up to 2 eSIMs. The international model has 2 physical SIM slots, while the U.S. model has 1.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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Total Votes: 6

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