Side-by-side technical data

Asus ROG Phone 3 vs Samsung Galaxy S20

Comparison between Asus ROG Phone 3 and Samsung Galaxy S20: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus and Samsung.

The verdict

Your pick: Asus ROG Phone 3, ahead on Performance & hardware, Connectivity and Battery & charging. Unless Design & display or Camera decides it for you.

Category
Category ROG Phone 3 Galaxy S20
Design & display 7.4 8.8
Performance & hardware 7.1 6.1
Camera 6.0 7.2
Connectivity 6.9 5.8
Battery & charging 6.9 6.5

Which one is for you?

Asus ROG Phone 3, if you care about…

Battery Capacity
6,000 mAh
against 4,000 mAh
RAM Capacity
16 GB
against 12 GB
Bluetooth Version
Bluetooth 5.1
against Bluetooth 5.0
Display Refresh Rate
144 Hz
against 120 Hz

Samsung Galaxy S20, if you care about…

Peak Display Brightness
1,200 nits
against 1,000 nits
Display Pixel Density
563 ppi
against 391 ppi
Weight
163 g
against 240 g
Battery Features
Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Rechargeable, Non-Removable, Battery Level Indicator
against Fast Charging, Reverse Charging, Bypass Charging, Non-Removable

Specification comparison

Performance

Specification ROG Phone 3 Galaxy S20
Processor Model Qualcomm Snapdragon 865 Samsung Exynos 990
Processor Process Size 7 nm 7 nm
Graphics GPU Qualcomm Adreno 650 ARM Mali-G77 MP11
Storage Type UFS 3.1 UFS 3.0
Maximum CPU Clock 3.1 GHz Best value 2.73 GHz
Maximum Storage Capacity 512 GB Best value 128 GB
AnTuTu Score 621,932 623,010
Geekbench 6 Single-Core — 840
Geekbench 6 Multi-Core — 2,670
CPU Description Octa-core CPU with one Cortex-A77 core at 3.10 GHz, three Cortex-A77 cores at 2.42 GHz, and four Cortex-A55 cores at 1.80 GHz. Octa-core CPU with 2x 2.73 GHz Mongoose M5, 2x 2.50 GHz Cortex-A76 and 4x 2.0 GHz Cortex-A55.
Processor Type Octa-Core Octa-Core
64-Bit Processor Yes Yes
RAM Capacity 16 GB Best value 12 GB
RAM Type LPDDR5 LPDDR5
Expandable Storage No Yes Best value
AnTuTu version v8 v9

Design

Specification ROG Phone 3 Galaxy S20
Body Colors Black, Grey Grey, Blue, Pink, White, Red
Body Thickness 9.9 mm 7.9 mm Best value
Body Width 78 mm 69.1 mm
Body Height 171 mm 151.7 mm
Weight 240 g 163 g Best value
Usable Surface 79.9 % 89.5 % Best value
Body Materials Glass, Aluminium Alloy Glass, Aluminium Alloy
Resistance Features RGB Light Strip, Pressure-Sensitive Zones IP68
Waterproof Depth — 1.5 m

Battery

Specification ROG Phone 3 Galaxy S20
Battery Capacity 6,000 mAh Best value 4,000 mAh
Battery Type Li-Polymer Li-Ion
Fast Charge Power 30 W Best value 25 W
Battery Features Fast Charging, Reverse Charging, Bypass Charging, Non-Removable Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Rechargeable, Non-Removable, Battery Level Indicator Best value
Wireless charging power — 15 W

Display

Specification ROG Phone 3 Galaxy S20
Display Aspect Ratio 19.5:9 20:9
Display Technology AMOLED Dynamic AMOLED 2X
Peak Display Brightness 1,000 nits 1,200 nits Best value
Display Diagonal 6.59″ Best value 6.2″
Display Horizontal Resolution 1,080 px 1,440 px Best value
Display Vertical Resolution 2,340 px 3,200 px Best value
Display Pixel Density 391 ppi 563 ppi Best value
Display Refresh Rate 144 Hz Best value 120 Hz
Touch Sampling Rate 270 Hz Best value 120 Hz
Display Contrast Ratio 1,000,000 :1 2,000,000 :1 Best value
Display Features Gorilla Glass 6, AMOLED, HDR10+, 144Hz, Always-On Display, DCI-P3, Capacitive Touch, Multi-Touch, Scratch Resistant, HDR10, Color LED Notifications, TÜV Rheinland Eye Comfort Certification Gorilla Glass 6, HDR10+, Always-On Display, Hole-Punch Notch, DCI-P3, Scratch Resistant, Dual-Edge Display, Capacitive Touch, Multi-Touch, Frameless, 120Hz, HDR10

Sensors

Specification ROG Phone 3 Galaxy S20
Fingerprint Sensor Placement Under Display Under Display

Sensor

Specification ROG Phone 3 Galaxy S20
Sensor Features Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Hall Sensor, Light Sensor, Gaming Buttons Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer, Hall Sensor, Light Sensor, RGB Sensor, Cooling System

Software

Specification ROG Phone 3 Galaxy S20
Operating System Android 10 —
OS Family Android —
OS Version 10 —
OS Update Support — 2 years
Google Services Yes Yes
Widevine L1 — Yes

Connectivity

Specification ROG Phone 3 Galaxy S20
SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby Nano-SIM + eSIM, Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS 1700 AWS, 3G UMTS B34, 3G UMTS B38, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B29, 4G LTE B30, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n28, 5G NR n41, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78, 5G NR n79, 2G CDMA BC0 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66
Cellular Technologies GSM, CDMA, HSPA, LTE, 5G GSM, CDMA, HSPA, EVDO, LTE, 4G, 5G
Wi-Fi Standards Wi-Fi 802.11a/b/g/n/ac/6, Wi-Fi 802.11ad Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi Features Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO
Bluetooth Version Bluetooth 5.1 Best value Bluetooth 5.0
Bluetooth Profiles A2DP, LE, aptX HD, aptX Adaptive A2DP, LE
Navigation Systems GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value GPS, A-GPS, GLONASS, BeiDou, Galileo
Connectivity Features NFC, USB Type-C, USB Charging, USB Mass Storage, USB Host 3.1, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE Samsung DeX, ANT+, NFC, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 3.1, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE
USB Version USB 3.1 USB 3.2
SAR American Head 0.74 W/kg Best value 0.76 W/kg
SAR American Body 1.5 W/kg 1.01 W/kg Best value
SAR (EU) head — 0.28 W/kg
SAR (EU) body — 1.52 W/kg
Max. download speed — 1,000 Mbps
Max. upload speed — 200 Mbps

Audio

Specification ROG Phone 3 Galaxy S20
Microphone Count — 2
Audio Features Stereo Speakers, DTS:X, Hi-Res Audio, aptX HD, aptX Adaptive Stereo Speakers, Dolby Atmos, A2DP, LE, AVRCP, DIP, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, ANT+

Technical

Specification ROG Phone 3 Galaxy S20
Model numbers ASUS_I003D, ZS661KS, I003DD, I003D SM-G980, SM-G980F, SM-G980F/DS
Google

Follow NeoTeo on Google to see more of our stories

Add as a preferred source on Google