Phone Comparison - Samsung Galaxy S20 4G vs Asus ROG Phone 3 vs Samsung Galaxy Note20

Price Comparison (India)

general General Info

Manufacturer Samsung Asus Samsung
Announced 2020, February 11 2020, July 22 2020, August 05
Status Coming soon. Exp. release 2020, March 6 Coming soon. Exp. release 2020, August Coming soon. Exp. release 2020, August 28
Price Rs. 66,999 ($0.00) [Similarly Priced] Rs. 49,999 ($0.00) [Similarly Priced] Rs. 77,999 ($0.00) [Similarly Priced]
Colors Cosmic Grey, Cloud Blue, Cloud Pink Black Mystic Green, Mystic Bronze, Mystic Gray
Form Factor Candybar Candybar Candybar
Dimension 151.7 x 69.1 x 7.9 mm
(5.97 x 2.72 x 0.31 in)
171 x 78 x 9.9 mm
(6.73 x 3.07 x 0.39 in)
161.6 x 75.2 x 8.3 mm
(6.36 x 2.96 x 0.33 in)
Weight 163 g (5.75 oz) 240 g (8.47 oz) 192 g (6.77 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM and/or eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 71 - A version
1, 2, 3, 4, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 - B version
LTE
5G Network - 1, 2, 3, 5, 28, 41, 66, 71, 77, 78, 79 SA/NSA - A version
41, 77, 78, 79 SA/NSA - B version
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Messaging
Build Features - Fingerprint Sensor(In-display)
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor (under display, optical)
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)

hardware Hardware and OS

OS Android 10.0 Android 10 Android 10
User Interface One UI 2.0 ROG UI One UI 2.1
Processor Octa-core (2x2.73 GHz Mongoose M5 & 2x2.60 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55), Exynos 990 (7 nm+) Octa-core (1x3.09 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
GPU Mali-G77 MP11 Adreno 650 Mali-G77 MP11 - Global
Adreno 650 - USA
RAM 8 GB 16 GB 8 GB
Internal Memory 128 GB 512 GB 256 GB
External Memory microSD, up to 1 TB No microSDXC (uses shared SIM slot)

display Display

Type Dynamic AMOLED Capacitive Touchscreen
Corning Gorilla Glass 6
HDR10+
Always-on display
120Hz
AMOLED Capacitive Touchscreen
Corning Gorilla Glass 6
HDR10+
144Hz refresh rate
650 nits max. brightness (advertised)
Super AMOLED capacitive touchscreen
Corning Gorilla Glass 7
HDR10+
Always-on display
Colors 16M colors 1B colors 16M colors
Size 6.2 inches 6.59 inches 6.7 inches
Resolution 1440 x 3200 pixels (566 ppi) 1080 x 2340 pixels (391 ppi) 1080 x 2400 pixels (393 ppi)
Screen-to-Body Ratio 88.53% 79.96% 89.10%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no yes no
Radio FM radio (USA & Canada only) FM radio FM radio (Snapdragon model only; market/operator dependent)
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 64 MP + 12 MP + 12 MP 64 MP + 13 MP + 5 MP 12 MP + 64 MP + 12 MP
Flash LED flash LED Flash LED Flash
Features 12 MP, (wide), Dual Pixel PDAF, OIS
64 MP, (telephoto), PDAF, OIS, 3x optical zoom
12 MP, (ultrawide), 1/1.26", 0.7µm, AF, Super Steady video
auto-HDR, panorama
64 MP, f/1.8, (wide), 1/1.72", 0.8µm, PDAF
13 MP, f/2.4, 11mm (ultrawide)
5 MP, f/2.0, (macro)
HDR, Panorama
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
64 MP, f/2.0, (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 3x hybrid optical zoom
12 MP, f/2.2, 120˚ (ultrawide), 1/2.55", 1.4µm
Auto-HDR, Panorama
Video 4320p@24fps, 2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, dual-video rec., stereo sound rec., gyro-EIS & OIS 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
Front Camera 10 MP, f/1.9, 26mm (wide), 1/3", 1.22µm, Dual Pixel PDAF
Dual video call, Auto-HDR
2160p@30fps, 1080p@30fps [Similar]
24 MP, f/2.0, 27mm (wide), 0.9µm
Panorama, HDR
4K@30/60fps, 1080p@30/60fps [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]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps; 5G (2+ Gbps DL) HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth 5.0, A2DP, LE, aptX 5.1, A2DP, LE, aptX HD, aptX Adaptive 5.1, A2DP, LE, aptX
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/ad/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB 3.2, Type-C 1.0 reversible connector 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
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 128 GB, 12 GB RAM UFS 3.1 256 GB, 8 GB RAM UFS 3.1
Expandable Storage microSD, up to 1 TB No 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 present barometer sensor not present barometer sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Power bank/Reverse wireless charging 9W
Non-removable Li-Po Battery
Fast charging 30W
Quick Charge 4.0
Reverse charging 10W
Non-removable Li-Ion battery
Fast charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging
Reverse wireless charging 9W
Capacity 4000 mAh 6000 mAh 4300 mAh
Stand by - - -
Talk Time - - -