Comparison of Xiaomi Redmi S2 (Redmi Y2) and Vivo Y69

Comparison of Xiaomi Redmi S2 (Redmi Y2) and Vivo Y69 [S]ave

Attribute	Xiaomi Redmi S2 (Redmi Y2) ×	Vivo Y69 ×
General
Brand	Xiaomi	Vivo
Launch
Announced	2018-05-01	2017-08-01
Body
Width (mm)	8.1	7.7
Length (mm)	160.7	154.6
Height (mm)	77.3	75.5
Weight (g)	170	162.8
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM
Front	Glass	Glass
Back	Plastic	Aluminum
Frame	Plastic	Aluminum
Network
Technology	CDMA GSM HSPA LTE	CDMA GSM HSPA LTE
2G bands	CDMA 800 & TD GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	CDMA 800 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 2100
4G bands	1, 3, 4, 5, 7, 8, 20, 38, 40 - Global 1, 3, 5, 40, 41 - India 1, 3, 5, 7, 8, 34, 38, 39, 40, 41	1, 3, 5, 40, 41 - India, Cambodia 1, 3, 5, 7, 8, 28, 40, 41 - Malaysia, Vietnam, Philippines 1, 3, 5, 8
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps LTE
Platform
OS	Android 8.1 (Oreo)	Android 7.0 (Nougat)
Chipset	Qualcomm MSM8953 Snapdragon 625 (14 nm)	Mediatek MT6750 (28 nm)
CPU	Octa-core 2.0 GHz Cortex-A53	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU	Adreno 506	Mali-T860MP2
Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	32GB 3GB RAM 64GB 4GB RAM	32GB 3GB RAM
Display
Size (in)	5.99	5.5
Resolution (px)	720 x 1440	720 x 1280
Protection	-	Corning Gorilla Glass 3
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Ion
Charging	Charging 10W	-
Capcity (mAh)	3080	3000
Main Camera
Main Camera Type	Dual	Single
Main Camera Properties	12 MP, f/2.2, 1.25μm, PDAF 5 MP, f/2.4, (depth)	13 MP, f/2.2, AF
Main Camera Video	1080p@30fps (gyro-EIS)	1080p@30fps
Main Camera Features	LED flash, panorama, HDR	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm	16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Selfie Camera Video	1080p@30fps	1080p@30fps
Selfie Camera Features	HDR, LED flash	-
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth	4.2, A2DP, LE	4.2, A2DP, LE
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (rear-mounted) accelerometer compass gyro proximity	Fingerprint (front-mounted) accelerometer compass proximity
Misc
Colors	Gold Gray Mesmerising Blue Rose Gold Stunning Black	Gold Matte Black
Models	M1803E6G M1803E6H M1803E6I	1714
SAR Head (W/kg)	0.43	1.21
SAR Body (W/kg)	1.58	1.31
Infrared port	Yes	-