Comparison of Samsung Galaxy S6 Duos and Vivo Y55L (vivo 1603)

Comparison of Samsung Galaxy S6 Duos and Vivo Y55L (vivo 1603) [S]ave

Attribute	Vivo Y55L (vivo 1603) ×	Samsung Galaxy S6 Duos ×
General
Brand	Vivo	Samsung
Launch
Announced	2016-10-01	2015-06-01
Body
Width (mm)	7.5	6.8
Length (mm)	147.9	143.4
Height (mm)	72.9	70.5
Weight (g)	142	138
SIM	Dual SIM (Micro-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Front	-	Glass
Back	-	Glass
Frame	-	Aluminum
Network
Technology	GSM HSPA LTE	GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 5, 40	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A Cat6 300/50 Mbps
Platform
OS	Android 6 (Marshmallow)	Android 5.0.2 (Lollipop)
Chipset	Qualcomm MSM8937 Snapdragon 430 (28 nm)	Exynos 7420 Octa (14 nm)
CPU	Octa-core 1.4 GHz Cortex-A53	Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
GPU	Adreno 505	Mali-T760MP8
Memory
Card slot	microSDXC (dedicated slot)	No
Internal	16GB 2GB RAM	128GB 3GB RAM 32GB 3GB RAM 64GB 3GB RAM
Display
Size (in)	5.2	5.1
Resolution (px)	720 x 1280	1440 x 2560
Protection	-	Corning Gorilla Glass 4
Display Type	IPS LCD	Super AMOLED
Battery
Type	Li-Ion	Li-Ion
Charging	-	Fast charging 15W, Qi/PMA wireless charging - market dependent
Capcity (mAh)	2650	2550
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, AF	16 MP, f/1.9, 28mm (wide), 1/2.6", 1.12µm, AF, OIS
Main Camera Video	1080p@30fps	4K@30fps, 1080p@30/60fps, 720p@120fps, HDR, stereo sound rec., OIS, gyro-EIS
Main Camera Features	LED flash, HDR, panorama	LED flash, auto-HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	5 MP	5 MP, f/1.9, 22mm (wide)
Selfie Camera Video	-	1440p@30fps
Selfie Camera Features	-	Dual video call, Auto-HDR
Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	4.2, A2DP, LE	4.1, A2DP, LE, aptX
GPS	+	+
NFC	-	+
Radio	No	No
USB	microUSB 2.0, USB On-The-Go	microUSB 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer proximity	Fingerprint (front-mounted) SpO2 accelerometer barometer compass gyro heart rate proximity
Misc
Colors	Gold Gray	Black Sapphire Gold Platinum White Pearl
Models	1603	SM-G920
Infrared port	-	Yes
Talk time (h)	-	Up to 17 h (3G)
Music play (h)	-	49