Comparison of Realme Q2i and Vivo Y51 (2020, December)

Comparison of Realme Q2i and Vivo Y51 (2020, December) [S]ave

Attribute	Realme Q2i ×	Vivo Y51 (2020, December) ×
General
Brand	Realme	Vivo
Launch
Announced	2020-10-13	2020-12-03
Body
Width (mm)	8.6	8.4
Length (mm)	164.4	163.9
Height (mm)	76	75.3
Weight (g)	189.5	188
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Network
Technology	5G CDMA EVDO GSM HSPA LTE	GSM HSPA LTE
2G bands	CDMA 800 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G bands	CDMA2000 1xEV HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 2100
4G bands	1, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41	1, 3, 5, 8, 40
5G bands	1, 41, 77, 78, 79 SA/NSA	-
Speed	5G 2.3 Gbps DL HSPA 42.2/5.76 Mbps LTE-A (CA)	HSPA 42.2/5.76 Mbps LTE-A
Platform
OS	Android 10	Android 11
Chipset	MediaTek MT6853V Dimensity 720 5G (7 nm)	Qualcomm SDM665 Snapdragon 665 (11 nm)
CPU	Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU	Mali-G57 MC3	Adreno 610
Memory
Card slot	No	microSDXC (dedicated slot)
Internal	128GB 4GB RAM	128GB 8GB RAM
Display
Size (in)	6.5	6.58
Resolution (px)	720 x 1600	1080 x 2408
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Po
Charging	Fast charging 18W	Fast charging 18W, 70% in 67 min (advertised)
Capcity (mAh)	5000	5000
Main Camera
Main Camera Type	Triple	Triple
Main Camera Properties	13 MP, f/2.2, 26mm (wide), PDAF 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro)	2 MP, f/2.4, (macro) 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm
Main Camera Video	4K@30/60fps, 1080p@30/60fps	4K@30fps, 1080p@30fps, gyro-EIS
Main Camera Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP, f/2.0, 26mm (wide)	16 MP, f/2.0, (wide), 1/3.06" 1.0µm
Selfie Camera Video	1080p@30fps	1080p@30fps
Selfie Camera Features	HDR	HDR
Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE
GPS	+	+
NFC	-	-
Radio	No	FM radio
USB	USB Type-C 2.0	USB Type-C 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (rear-mounted) accelerometer compass proximity	Fingerprint (side-mounted) accelerometer compass gyro proximity
Misc
Colors	Blue Silver	Crystal Symphony Titanium Sapphire
Models	-	V2030