Phone Comparison - Asus ROG Phone 3 Strix vs Samsung Galaxy Note20 Ultra 5G vs Samsung Galaxy A51 5G UW

Price Comparison (India) - -

general General Info

Manufacturer Asus Samsung Samsung
Announced July 2020 2020, August 05 August 2020
Status Coming Soon - August 2020 Coming soon. Exp. release 2020, August 28 Available - August 2020
Price - Rs. 104,999 ($0.00) [Similarly Priced] -
Colors Black Mystic Bronze, Mystic Black, Mystic White Prism Bricks Blue
Form Factor Candybar Candybar Candybar
Dimension 171 x 78 x 9.9 mm
(6.73 x 3.07 x 0.39 in)
164.8 x 77.2 x 8.1 mm
(6.49 x 3.04 x 0.32 in)
158.8 x 73.4 x 8.6 mm
(6.25 x 2.89 x 0.34 in)
Weight 240 g (8.47 oz) 208 g (7.34 oz) 188.8 g (6.63.0.28 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM and/or eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Pre-installed Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 LTE 2, 4, 5, 13, 66
5G Network 41, 77, 78, 79 SA/NSA 5G SA/NSA/Sub6/mmWave 260, 261 mmWave
SAR EU - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
0.59 W/kg (head)
1.32 W/kg (body)
Messaging
Build Features - Fingerprint Sensor (In-display)
RGB light panel (on the back)
Pressure sensitive zones (Gaming triggers)
- Fingerprint Sensor(in-display)
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Stylus, 9ms latency (Bluetooth integration, accelerometer, gyro)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 10, ROG UI Android 10.0 Android 10
User Interface - One UI 2.1 One UI 2.0
Processor Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585), Qualcomm SM8250 Snapdragon 865 (7 nm+) Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global
Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) - USA, Exynos 990 (7 nm+) - Global
Qualcomm SM8250 Snapdragon 865+ (7 nm+) - USA
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver), Qualcomm SDM765 Snapdragon 765G (7 nm)
GPU Adreno 650 Mali-G77 MP11 - Global
Adreno 650 - USA
Adreno 620
RAM 8 GB 12 GB 6 GB
Internal Memory 256 GB 512 GB 128 GB
External Memory No microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type AMOLED Capacitive Touchscreen
Corning Gorilla Glass 6
HDR10+
144Hz refresh rate
650 nits max. brightness (advertised)
Dynamic AMOLED 2X Capacitive Touchscreen
Corning Gorilla Glass Victus
HDR10+
Always-on display
120Hz@FHD/60Hz@QHD refresh rate
Super AMOLED Capacitive Touchscreen
Corning Gorilla Glass 3
Colors 1B colors 16M Colour 16M colors
Size 6.59 inches 6.9 inches 6.5 inches
Resolution 1080 x 2340 pixels (391 ppi) 1440 x 3088 pixels (494 ppi) 1080 x 2400 pixels (405 ppi)
Screen-to-Body Ratio 79.96% 92.40% 87.47%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no yes
Radio Unspecified FM radio (Snapdragon model only; market/operator dependent) FM radio, RDS, recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 64 MP + 13 MP + 5 MP 108 MP + 12 MP + 12 MP 48 MP + 12 MP + 5 MP + 5 MP
Flash LED Flash LED Flash LED flash
Features 64 MP, f/1.8, (wide), 1/1.72", 0.8µm, PDAF
13 MP, f/2.4, 125˚, 11mm (ultrawide))
5 MP, f/2.0, (macro)
HDR, Panorama
108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
12 MP, f/3.0, 103mm (periscope telephoto), 1.0µm, PDAF, OIS, 5x optical zoom, 50x hybrid zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, PDAF, Super Steady video
Auto-HDR, Panorama
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth)
panorama, HDR
Video 8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS 4K@30fps, 1080p@30/120fps; gyro-EIS
Front Camera 24 MP, f/2.0, 27mm (wide), 0.9µm
Panorama, HDR, [Similar]
10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, Dual Pixel PDAF
Dual video call, Auto-HDR
4K@30/60fps, 1080p@30fps [Similar]
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat18 1200/150 Mbps, 5G 4.0 Gbps DL HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth 5.1, A2DP, LE, aptX HD, aptX Adaptive 5.1, A2DP, LE, aptX 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB Two (side 3.1, bottom 2.0) Type-C 1.0 reversible connector; accessory connector 3.2, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, GNSS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 12 GB RAM or 128GB 8GB RAM 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 128 GB, 12 GB RAM (UFS3.1) 128 GB, 6 GB RAM
Expandable Storage No microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor not present barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast charging 30W
Quick Charge 4.0
Reverse charging 10W
Non-removable Li-Ion battery
Fast charging 45W, 50% in 30 min (advertised)
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 9W
Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 6000 mAh 4500 mAh 4500 mAh
Stand by - - -
Talk Time - - -