Comparison of Allview V1 Viper i4G and Yota YotaPhone

Comparison of Allview V1 Viper i4G and Yota YotaPhone [S]ave

Attribute	Yota YotaPhone ×	Allview V1 Viper i4G ×
General
Brand	Yota	Allview
Launch
Announced	2012-12-01	2015-01-01
Body
Width (mm)	10	9.6
Length (mm)	133.6	137.3
Height (mm)	67	68.3
Weight (g)	146	149.9
SIM	Micro-SIM	Dual SIM (Micro-SIM, dual stand-by)
Front	Glass	-
Back	Glass	-
Frame	Aluminum	-
Network
Technology	GSM HSPA LTE	GSM HSPA LTE
2G bands	GSM 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 900 / 2100 / 1800	HSDPA 900 / 2100
4G bands	3, 7, 20	1, 3, 7, 20
Speed	HSPA 42.2/11.5 Mbps LTE Cat3 100/50 Mbps	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps
Platform
OS	Android 4.2.2 (Jelly Bean)	Android 4.4.2 (KitKat)
Chipset	Qualcomm MSM8960T Snapdragon S4 Pro	Mediatek MT6582 (28 nm)
CPU	Dual-core 1.7 GHz Krait	Quad-core 1.3 GHz Cortex-A7
GPU	Adreno 320	Mali-400MP2
Memory
Card slot	No	microSDHC
Internal	32GB 2GB RAM	8GB 1GB RAM
Display
Size (in)	4.3	4.7
Resolution (px)	720 x 1280	480 x 854
Protection	Corning Gorilla Glass	Asahi Dragontrail Glass
Display Type	IPS LCD	TFT
Battery
Type	Li-Ion	Li-Po
Capcity (mAh)	1800	1800
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	13 MP, AF	5 MP, AF
Main Camera Video	1080p@30fps	1080p@30fps
Main Camera Features	LED flash	LED flash, HDR
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	1 MP	2 MP
Comms
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot	Wi-Fi 802.11 b/g/n
Bluetooth	4.0, A2DP, LE	4.0, A2DP, EDR
GPS	+	+
NFC	-	-
Radio	No	FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass gyro proximity	Accelerometer compass proximity
Misc
Colors	Black White	Black White
SAR EU Head (W/kg)	0.57	0.44
SAR EU Body (W/kg)	0.28	-
Stand-by (h)	282	180
Talk time (h)	Up to 22 h (2G) / Up to 15 h (3G)	Up to 8 h 20 min
Music play (h)	48	-