Realme Q3 5G vs vivo V21 5G

Phones Images

PHONES
Phone Names	Realme Q3 5G	vivo V21 5G

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 3, 5, 7, 8, 34, 38, 39, 40, 41	1, 2, 3, 4, 5, 8, 34, 38, 40, 41 - India
5G bands	1, 28, 41, 78 SA/NSA	78 Sub6 - India
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / CDMA / HSPA / CDMA2000 / LTE / 5G	GSM / HSPA / LTE / 5G
	CDMA2000 1x	-

Launch
Announced	2021, April 22	2021, April 27
Status	Available. Released 2021, April 29	Available. Released 2021, May 06

Body
Build	-	Glass front, plastic frame, plastic back
Dimensions	162.5 x 74.8 x 8.8 mm (6.40 x 2.94 x 0.35 in)	159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	189 g (6.67 oz)	176 g (6.21 oz)

Display
Resolution	1080 x 2400 pixels, 20:9 ratio (~405 ppi density)	1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
Size	6.5 inches, 102.0 cm2 (~83.9% screen-to-body ratio)	6.44 inches, 100.1 cm2 (~84.8% screen-to-body ratio)
Type	IPS LCD, 120Hz, 480 nits (typ), 600 nits (peak)	AMOLED, 90Hz, HDR10+, 500 nits (typ)

Platform
CPU	Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Chipset	Qualcomm SM7225 Snapdragon 750G 5G (8 nm)	Mediatek Dimensity 800U (7 nm)
GPU	Adreno 619	Mali-G57 MC3
OS	Android 11, Realme UI 2.0	Android 11, Funtouch 11.1

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (uses shared SIM slot)
Internal	128GB 6GB RAM, 128GB 8GB RAM	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
	-	UFS 2.2

Main Camera
Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Single	16 MP, f/2.1, 26mm (wide)	44 MP, f/2.0, (wide), AF, OIS
Triple	48 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.3, 16mm, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)	64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Video	4K@30fps, 1080p@30/60fps; gyro-EIS	4K@30fps (no OIS), 1080p@30/60fps

Selfie camera
Features	HDR, panorama	Dual-LED flash, HDR
Single	16 MP, f/2.1, 26mm (wide)	44 MP, f/2.0, (wide), AF, OIS
Video	1080p@30fps	4K@30fps (no OIS), 1080p@30fps

Sound
3.5mm jack	Yes	No
35mm jack	Yes	No
Loudspeaker	Yes	Yes
	24-bit/192kHz audio	-

Comms
Bluetooth	5.1, A2DP, LE	5.1, A2DP, LE
NFC	No	Yes (market/region dependent)
Positioning	GPS, GLONASS, BDS, GALILEO, QZSS	GPS, GLONASS, GALILEO, BDS
Radio	Unspecified	No
USB	USB Type-C 2.0	USB Type-C 2.0, OTG
WLAN	-	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery
Charging	30W wired, 100% in 63 min	33W wired, 63% in 30 min
Type	5000 mAh	4000 mAh

Misc
Colors	Black, Silver	Dusk Blue, Sunset Dazzle, Arctic White
Models	RMX3161	V2050
Price	About 170 EUR	About 190 EUR
SAR	-	1.05 W/kg (head)     0.87 W/kg (body)

Tests
Battery life	-	Endurance rating 123h
Camera	-	Photo / Video
Display	-	Contrast ratio: Infinite (nominal)
Loudspeaker	-	-28.2 LUFS (Average)
Performance	-	AnTuTu: 336699 (v8), 365055 (v9) GeekBench: 6516 (v4.4), 1600 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)

OUR TESTS
Battery (old)	-	Endurance rating 123h
Camera	-	Photo / Video
Display	-	761 nits max brightness (measured)
Loudspeaker	-	-28.2 LUFS (Average)
Performance	-	AnTuTu: 336699 (v8), 365055 (v9) GeekBench: 6516 (v4.4), 1600 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)