Asus ROG Phone 9 FE vs Samsung Galaxy Note 20 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 Note 20 Ultra, Manufactured in August, 2020 with chipsetSamsung Exynos 990. 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 4500mAh
  • Newer Bluetooth version: 5.4 vs 5.1
  • Supports DisplayPort
  • Includes charger
Reasons to choose Samsung Galaxy Note 20 Ultra
  • Larger display: 6.9in
  • Higher pixel density: 496ppi
  • Lighter design: 208g vs 225g
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options 16/256 GB - 8/256 GB
- 12/128 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Asus ROG Phone 9 FE and Samsung Galaxy Note 20 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 1440x3088 pixels
Aspect ratio 20:9 19.5:9
Pixel density 388 ppi 496 ppi
Refresh rate 185 Hz 120 Hz
Adaptive refresh rate Yes Yes (10-120 Hz)
Max brightness 2500 nits 600 nits
HDR support Yes HDR10+ Yes HDR10+
Touch Sampling Rate 720 Hz n/a
Screen-to-body ratio 88.2 % 91.8 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
1020 nits
sRGB gamutn/a96.9 %
PWM (Flicker)n/a245 Hz
Response timen/a6 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 163.8 mm (6.45 in) 164.8 mm (6.49 in)
Width 76.8 mm (3.02 in) 77.2 mm (3.04 in)
Thickness 8.9 mm (0.35 in) 8.1 mm (0.32 in)
Weight 225 g (7.94 oz) 208 g (7.34 oz)
Water resistance IP68 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors Black - White
- Black
- Brown
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Asus ROG Phone 9 FE
88.2 %
Samsung Galaxy Note 20 Ultra
91.8 %

Performance

Testing Asus ROG Phone 9 FE and Samsung Galaxy Note 20 Ultra In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 Samsung Exynos 990
Max Frequency 3300 MHz 2730 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (2 + 2 + 4)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
- 4/2 (Cortex-A55)
- 2/2.5 (Cortex-A76)
- 2/2.73 (Exynos M5)
Process TSMC Samsung
Transistor Size 4 nm 7 nm
Neural Processor Hexagon Yes
Graphics Adreno 750 Mali-G77 MP11
GPU Cores 1536 704
GPU Frequency 903-1000 MHz 800 MHz
FLOPS 2774 GFLOPS 1126 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Asus ROG Phone 9 FE
2233
Samsung Galaxy Note 20 Ultra
1173
Geekbench 6 (Multi-Core)
Asus ROG Phone 9 FE
7088
Samsung Galaxy Note 20 Ultra
3168
Geekbench 6 (Single-Core)22331173
Geekbench 6 (Multi-Core)70883168
AnTuTu 10
AnTuTu 10
Asus ROG Phone 9 FE
2256113
Samsung Galaxy Note 20 Ultra
765381
CPU512568207699
GPU904693247886
Memory421740144292
UX417112165504
NanoReview Score2256113765381
3DMark Wild Life
3DMark Wild Life
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
4250
Max Surface Temp.n/a37.3 °C
Stabilityn/a49 %
Graphics Testn/a25 fps
Graphics Scoren/a4250
PCMark 3.0
PCMark 3.0
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
10807
Writing scoren/a12145
Web scoren/a8848
Video editingn/a6906
Data manipulationn/a8762
NanoReview Scoren/a10807

Memory

RAM
RAM Size 16 GB - 8 GB
- 12 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency 4800 MHz 2750 MHz
Channels 4 n/a
Storage
Storage Capacity256 GB- 256 GB
- 512 GB
Storage TypeUFS 4.0UFS 3.1
Memory CardNoMicroSD

Software

OS Android 15 Android 10 (Upgradeable to Android 13)
OS Size n/a 34.7 GB
UI Skin ROG UI One UI 5.0

Battery

Volume 5500 mAh 4500 mAh
Max Charging Power 65 W 25 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes (15 W) Yes (15 W)
Reverse Charging Yes Yes (Wireless)
Fast Charging Yes (81% in 30 min) Yes (43% in 30 min)
Full Charge Time 0:39 h 1:20 h
Battery Life Test
Battery Life
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
18:32
Web Browsingn/a07:27 h
Video Playbackn/a12:33 h
Gamesn/a05:16 h
Standby Moden/a81 h

Main camera

Matrix 50 MP 108 MP
Photo resolution 8192x6144 pixels 12000x9000 pixels
Zoom Digital Optical, 5x
Flash LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) Up to 24FPS
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 240 fps)
Slow Motion 120 fps (2160p) 960 fps (720p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP
Standard: 108 MP
Telephoto: 12 MP
Ultra-wide: 12 MP
Depth: 0.3 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP108 MP
Aperturef/1.9f/1.8
Focal length24 mm26 mm
SensorSony Lytia LYT-700CSamsung Bright S5KHM1
Sensor size1/1.561/1.33
Pixel size1 μm0.8 μm
AutofocusPhase autofocusLaser autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a12 MP
Aperturen/af/3.0
Focal lengthn/a103 mm
Sensorn/aSamsung S5K3M5
Sensor sizen/a1/3.4
Pixel sizen/a1 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix13 MP12 MP
Aperturef/2.2f/2.2
Focal length13 mm13 mm
Sensorn/aSamsung S5K2L3
Sensor sizen/a1/2.55
Pixel sizen/a1.4 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
122
Video quality
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
106
Overall camera score
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
120

Front camera

Matrix 32 MP 10 MP
Photo resolution n/a 3872x2592 pixels
Aperture f/2.5 f/2.2
Focal length 22 mm 26 mm
Sensor CMOS Sony IMX374
Sensor size 1/3.2 1/3.2
Pixel size 7 μm 1.22 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 6 (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 Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.1
Bluetooth features LE PBAP/PAB, PAN, OPP, MAP, LE, HSP, HID, HFP, DIP, AVRCP, A2DP
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 n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoYes
2G BandsGSM 850 / 900 / 1800 / 1900MHzGSM 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 / 2000 / 2300 / 2500
3G BandsWCDMA 850 / 900 / 1700 / 1800 / 1900 / 2100MHzUMTS 850 / 900 / 1700 / 1900 / 2100
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 (B700/B800/B850/B900/B1700/B1800/B1900/B2000/B2100/B2300/B2500/B2600)
LTE category1820
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack Yes No
FM Radio No Yes
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Asus ROG Phone 9 FE
n/a
Samsung Galaxy Note 20 Ultra
88.8 dB

Other

Class Flagship Flagship
Announced February, 2025 yr August, 2020 yr
Release Date February, 2025 yr August, 2020 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 n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Asus ROG Phone 9 FE the clear winner in this comparison.

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