Asus ROG Phone 9 FE vs Samsung Galaxy S25 Ultra

Compared 2 smartphones : Asus ROG Phone 9 FE Manufactured in February, 2025, with display 6.78 with chipsetQualcomm Snapdragon 8 Gen 3, vs Samsung Galaxy S25 Ultra, 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 Asus ROG Phone 9 FE
  • Higher refresh rate: 185Hz
  • Higher battery capacity: 5500mAh vs 5000mAh
  • Includes charger
Reasons to choose Samsung Galaxy S25 Ultra
  • Larger display: 6.9in
  • Higher pixel density: 498ppi
  • Lighter design: 218g vs 225g
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options 16/256 GB - 12/256 GB
- 12/512 GB
- 12/1024 GB
- 16/1024 GB

Review

Key Specs Asus ROG Phone 9 FE and Samsung Galaxy S25 Ultra
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

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 6.78 in 6.9 in
Resolution 1080x2400 pixels 1440x3120 pixels
Aspect ratio 20:9 19.5:9
Pixel density 388 ppi 498 ppi
Refresh rate 185 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 2500 nits 2600 nits
HDR support Yes HDR10+ Yes HDR10+
Touch Sampling Rate 720 Hz 240 Hz
Screen-to-body ratio 88.2 % 92.4 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Asus ROG Phone 9 FE
n/a
Samsung Galaxy S25 Ultra
1403 nits
sRGB gamutn/a97.7 %
PWM (Flicker)n/a240 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 163.8 mm (6.45 in) 162.8 mm (6.41 in)
Width 76.8 mm (3.02 in) 77.6 mm (3.06 in)
Thickness 8.9 mm (0.35 in) 8.2 mm (0.32 in)
Weight 225 g (7.94 oz) 218 g (7.69 oz)
Water resistance IP68 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors Black - Black
- Silver
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Asus ROG Phone 9 FE
88.2 %
Samsung Galaxy S25 Ultra
92.4 %

Performance

Testing Asus ROG Phone 9 FE and Samsung Galaxy S25 Ultra In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Elite
Max Frequency 3300 MHz 4470 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (2 + 6)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
- 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 750 Adreno 830
GPU Cores 1536 1536
GPU Frequency 903-1000 MHz 1100 MHz
FLOPS 2774 GFLOPS 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Asus ROG Phone 9 FE
2233
Samsung Galaxy S25 Ultra
3147
Geekbench 6 (Multi-Core)
Asus ROG Phone 9 FE
7088
Samsung Galaxy S25 Ultra
9750
Geekbench 6 (Single-Core)22333147
Geekbench 6 (Multi-Core)70889750
Geekbench Compute (GPU)n/a25681
AnTuTu 10
AnTuTu 10
Asus ROG Phone 9 FE
2256113
Samsung Galaxy S25 Ultra
2795139
CPU512568659871
GPU9046931294167
Memory421740471319
UX417112369782
NanoReview Score22561132795139

Memory

RAM
RAM Size 16 GB - 12 GB
- 16 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4800 MHz 5333 MHz
Channels 4 2
Storage
Storage Capacity256 GB- 256 GB
- 512 GB
- 1024 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 15
OS Size n/a 30.4 GB
UI Skin ROG UI One UI 7.0

Battery

Volume 5500 mAh 5000 mAh
Max Charging Power 65 W 45 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging Yes (15 W) Yes (25 W)
Reverse Charging Yes Yes (Wireless)
Fast Charging Yes (81% in 30 min) Yes (72% in 30 min)
Full Charge Time 0:39 h 0:59 h
Battery Life Test
Battery Life
Asus ROG Phone 9 FE
n/a
Samsung Galaxy S25 Ultra
31:10
Web Browsingn/a11:10 h
Video Playbackn/a19:32 h
Gamesn/a06:22 h
Standby Moden/a160 h

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels 16320x12240 pixels
Zoom Digital Optical, 5x
Flash LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
4K Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 240 fps)
Slow Motion 120 fps (2160p) 240 fps (1080p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP
Standard: 200 MP
Telephoto: 50 MP
Telephoto: 12 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP200 MP
Aperturef/1.9f/1.7
Focal length24 mm23 mm
SensorSony Lytia LYT-700CSamsung ISOCELL S5KHP2
Sensor size1/1.561/1.3
Pixel size1 μm0.6 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/3.4
Focal lengthn/a111 mm
Sensorn/aSony IMX854
Sensor sizen/a1/2.52
Pixel sizen/a0.7 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix13 MP50 MP
Aperturef/2.2f/1.9
Focal length13 mm13 mm
Sensorn/aSamsung ISOCELL S5KJN3
Sensor sizen/a1/2.5
Pixel sizen/a0.7 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Asus ROG Phone 9 FE
n/a
Samsung Galaxy S25 Ultra
144
Video quality
Asus ROG Phone 9 FE
n/a
Samsung Galaxy S25 Ultra
143
Overall camera score
Asus ROG Phone 9 FE
n/a
Samsung Galaxy S25 Ultra
146
Bokehn/a70
Previewn/a81
Zoomn/a149

Front camera

Matrix 32 MP 12 MP
Photo resolution n/a 4000x3000 pixels
Aperture f/2.5 f/2.2
Focal length 22 mm 26 mm
Sensor CMOS Samsung S5K3LU
Sensor size 1/3.2 1/3.2
Pixel size 7 μm 1.12 μm
Autofocus No Phase autofocus (Dual Pixel)
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 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 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 3.2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.4 Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850 / 900 / 1800 / 1900MHzGSM850, GSM900, DCS1800, PCS1900
3G BandsWCDMA 850 / 900 / 1700 / 1800 / 1900 / 2100MHzUMTS B1(2100),B2(1900),B4(AWS),B5(850),B8(900)
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B32/B34/B38/B39/B40/B41/B42/B43/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B29/B30/B66/B71)
LTE category18n/a
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack Yes No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Asus ROG Phone 9 FE
n/a
Samsung Galaxy S25 Ultra
93 dB

Other

Class Flagship Flagship
Announced February, 2025 yr January, 2025 yr
Release Date February, 2025 yr February, 2025 yr
Launch Price ($) 890 1299
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 Yes 65 W No

Note

Samsung Galaxy S25 Ultra:

Supports up to 2 eSIMs. The international model has 2 physical SIM slots, while the U.S. version has 1.","Uses Grade 5 titanium and Corning Gorilla Armor 2 glass on both sides.

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

Results

After analyzing the data, we consider Samsung Galaxy S25 Ultra the clear winner in this comparison.

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