Phone Comparison - Samsung Galaxy S21 Ultra 5G vs Asus ROG Phone 6 vs Nothing Phone (2)

Price Comparison (India) - -

general General Info

Manufacturer Samsung Asus Nothing
Announced 2021, January 14 July 2022 2023, July 11
Status Coming soon. Exp. release 2021, January 29 Coming Soon - July 2022 Coming soon. Exp. release 2023, July 17
Price Rs. 105,999 ($0.00) [Similarly Priced] - Rs. 44,999 ($0.00) [Similarly Priced]
Colors Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown Phantom Black, Storm White White, Black
Form Factor Candybar Candybar Candybar
Dimension 165.1 x 75.6 x 8.9 mm
(6.5 x 2.98 x 0.35 in)
173 x 77 x 10.3 mm
(6.81 x 3.03 x 0.41 in)
162.1 x 76.4 x 8.6 mm
(6.38 x 3.01 x 0.34 in)
Weight 227 g (8.01 oz) 239 g (8.43 oz) 201.2 g (7.09.0.07 oz)
SIM Type Single SIM (Nano-SIM and/or eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) 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
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
HSDPA 850 / 900 / 1800 / 1900 / 2100 / 1700
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 71
5G Network SA/NSA/Sub6/mmWave SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, ultrasonic)
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Stylus support
Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+
- Fingerprint Sensor (under display, optical)
IPX4 water resistant
Illuminated RGB logo (on the back)
Pressure sensitive zones (Gaming triggers)
- Fingerprint Sensor (under display, optical)
Multiple LED lights on the back (notifications, charging progress, camera fill light)
Blinking red light on the back (video recording indicator)
IP53 - splash, water and dust resistant

hardware Hardware and OS

OS Android 11 Android 12 Android 13
User Interface One UI 3.0 ROG UI & Zen UI Nothing OS
Processor Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International / Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea, Exynos 2100 - Global / Qualcomm Snapdragon 875 - USA Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8450 Snapdragon 8+ Gen 1 (4 nm) Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPU Mali-G78 MP14 - International / Adreno 660 - USA/China/Korea Adreno 730 Adreno 730
RAM 16 GB 16 GB 12 GB
Internal Memory 512 GB 512 GB 512 GB
External Memory microSDXC (uses shared SIM slot) No No

display Display

Type QHD+ Dynamic AMOLED 2X Display
120Hz Refresh Rate
HDR10+
1500 nits (peak)
Corning Gorilla Glass Victus
Always-on display
FHD+ AMOLED Screen
165Hz Refresh Rate
HDR10+
800 nits (typ), 1200 nits (peak)
Corning Gorilla Glass Victus
FHD+ LTPO OLED Screen
120Hz Refresh Rate
HDR10+
1600 nits (HBM), 1600 nits (peak)
Corning Gorilla Glass
Colors 16M Colour 1B Colors 1B colors
Size 6.8 inches 6.78 inches 6.7 inches
Resolution 1440 x 3200 pixels (516 ppi) 1080 x 2448 pixels (395 ppi) 1080 x 2412 pixels (394 ppi)
Screen-to-Body Ratio 89.46% 82.07% 87.42%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 108 MP + 10 MP + 10 MP + 12 MP + 0.3 MP 50 MP + 13 MP + 5 MP 50 MP + 50 MP
Flash LED flash LED Flash LED Flash
Features 108 MP (2nd gen), f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
auto-HDR, panorama
50 MP, f/1.9, (wide), PDAF
13 MP, f/2.2, (ultrawide)
5 MP, (macro)
HDR, Panorama
50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/2.2, 114˚ (ultrawide), 1/2.76", 0.64µm, AF
Panorama, HDR
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS 8K@24fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS 4K@30fps, 1080p@30/60fps, gyro-EIS, live HDR
Front Camera 40 MP, f/2.2, 26mm (wide), 0.7µm, PDAF
Dual video call, Auto-HDR
4K@30/60fps, 1080p@30fps [Similar]
12 MP, (wide)
Panorama, HDR
1080p@30fps [Similar]
32 MP, f/2.4, 21mm (wide), 1/2.74", 0.8µm, PDAF
HDR
1080p@30fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA, LTE-A, 5G
Bluetooth 5.2, A2DP, LE 5.2, A2DP, LE, aptX HD, aptX Adaptive 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6/7, tri-band
USB USB Type-C 3.2, USB On-The-Go USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), accessory connector, USB On-The-Go USB Type-C 2.0, OTG
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS. Up to dual-band: GLONASS (1), BDS (2), GALILEO (2), QZSS (2), NavIC GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1), NavIC
Browser Yes Yes Yes

memory User Memory

Internal 512 GB, 16 GB RAM or 256 GB, 12 GB RAM or 128 GB, 12 GB RAM UFS 3.1 512 GB, 16 GB RAM or 256 GB, 12 GB RAM or 256 GB, 8 GB RAM UFS 3.1 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage microSDXC (uses shared SIM slot) No No
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 not 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
Reverse wireless charging 4.5W
Non-removable Li-Po Battery
Fast charging 65W
Reverse charging 10W
Power Delivery 3.0
Quick Charge 5
Non-removable Li-Po Battery
Fast battery charging 45W wired, PD3.0, PPS, QC4, 100% in 55 min
15W wireless, 100% in 130 min
5W reverse wireless
Capacity 5000 mAh 6000 mAh 4700 mAh
Stand by - - -
Talk Time - - -