Samsung Galaxy Note 21 Ultra vs Asus ROG Phone 7 Ultimate

1,400 USD

1,399 USD

Discontinued

Available

Samsung Mobile

Asus Mobiles

Note 21 Ultra

7 Ultimate

2021, November 01

2023, April 13

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA 800 / 1900 & TD-SCDMA

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U1

1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 29, 30, 32, 34, 39, 40, 41, 42, 43, 48, 66, 71 - USA 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48 - China

SA/NSA/Sub6/mmWave

1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6 - International 1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 29, 30, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA/Sub6 - USA 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 - China

HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G

HSPA, LTE-A (Up to 7CA), 5G

GSM / CDMA / HSPA / LTE / 5G

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)

227 g (Sub6), 229 g (mmWave) (8.01 oz)

239 g (8.43 oz)

Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)

Phantom Black, Phantom Silver

Storm White

Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame

Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)

AMOLED, 1B colors, 165Hz, HDR10+, 1000 nits (HBM), 1500 nits (peak)

6.8 inches

6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)

1440 x 3200 pixels, 20:9 ratio

1080 x 2448 pixels (~395 ppi density)

Android 11 One UI 3.1

Android 13

Exynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China

Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)

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

Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)

Mali-G78 MP14 - International Adreno 660 - USA/China

Adreno 740

12GB/16GB

16GB

128GB/256GB/512GB

512GB

No

No

108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS

50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF

10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom

13 MP, f/2.2, 13mm, 120˚ (ultrawide)

10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom

5 MP, f/2.0, (macro)

12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video

LED flash, auto-HDR, panorama

LED flash, HDR, panorama

8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS

8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+

40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF

32 MP, f/2.5, 29mm (wide), 1/3.2", 0.7µm

Dual video call, Auto-HDR

Panorama, HDR

4K@30/60fps, 1080p@30fps

1080p@30fps

Li-Po 5000 mAh Non-Removable

Li-Po 6000 mAh, non-removable

Fast battery charging 25W Wireless Charging USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Reverse wireless charging 4.5W

65W wired, PD3.0, QC5, 100% in 42 min (advertised) 10W reverse wired

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+ Bixby natural language commands and dictation

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

3.5mm Audio Jeck

Yes, with stereo speakers (2 amplifiers)

32-bit/384kHz audio Tuned by AKG

Yes, 32-bit/384kHz audio

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/7, tri-band, Wi-Fi Direct

5.2, A2DP, LE

5.3, A2DP, LE, aptX Adaptive

Yes, with A-GPS, GLONASS, BDS, GALILEO

GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)

Yes

Yes

Type-C 3.2, USB On-The-Go

USB Type-C 3.1 (side), DisplayPort 1.4; USB Type-C 2.0 (bottom), OTG, accessory connector

No

AnTuTu: 1325105 (v9) GeekBench: 5139 (v5.5), 5567 (v6) GFXBench: 107fps (ES 3.1 onscreen)

Contrast ratio: Infinite (nominal)

-25.5 LUFS (Very good)

Endurance rating 131h