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LG K4

Huawei Y3II

Network
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network	HSDPA 850 / 900 / 2100 - K130E	HSDPA 850 / 900 / 1900 / 2100
	HSDPA 850 / 900 / 1900 / 2100 - K120E
	HSDPA 850 / 1700(AWS) / 1900 - K121
4G Network	1, 3, 7, 8, 20 - K120E	1, 3, 7, 8, 20
	3, 7, 20 - K130E	3, 5, 40 - India
	LTE - K121
Speed	HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA, LTE

Launch
Announced	2016, January. Released 2016, February	2016, April. Released 2016, June
Status	Discontinued	Discontinued

Body
Dimensions	131.9 x 66.7 x 8.9 mm (5.19 x 2.63 x 0.35 in)	134.2 x 66.7 x 9.9 mm (5.28 x 2.63 x 0.39 in)
Weight	120 g (4.23 oz)	150 g (5.29 oz)
Build		Glass front, plastic back, plastic frame
SIM	Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)	Dual SIM (Micro-SIM, dual stand-by)

Display
Type	IPS LCD	TFT
Size	4.5 inches, 55.8 cm2 (~63.4% screen-to-body ratio)	4.5 inches, 55.8 cm2 (~62.3% screen-to-body ratio)
Resolution	480 x 854 pixels, 16:9 ratio (~218 ppi density)	480 x 854 pixels, 16:9 ratio (~218 ppi density)

Platform
OS	Android 5.1.1 (Lollipop)	Android 5.1 (Lollipop), EMUI 3.1
Chipset	Mediatek MT6735M - K120E, K130E Qualcomm MSM8909 Snapdragon 210 (28 nm) - K121	Mediatek MT6735M - 4G model Mediatek MT6582M - 3G model
CPU	Quad-core 1.0 GHz Cortex-A53 - K120E, K130E Quad-core 1.1 GHz Cortex-A7 - K121	Quad-core 1.0 GHz Cortex-A53 - 4G model Quad-core 1.3 GHz Cortex-A7 - 3G model
GPU	Mali-T720MP2 - K120E, K130E Adreno 304 - K121	Mali-T720MP2 - 4G model Mali-400MP2 - 3G model

Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot)
Internal	8GB 1GB RAM	8GB 1GB RAM
	eMMC 4.5

Main Camera
Modules	5 MP, f/2.8, AF	5 MP, AF
Features	LED flash	Dual-LED flash
Video	720p@30fps	1080p@30fps

Selfie Camera
Modules	2 MP, f/2.8	2 MP
Video

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n
Bluetooth	4.1, A2DP, LE	4.0, A2DP, LE
Positioning	GPS, GLONASS	GPS
NFC	No	No
Infrared port	No	No
Radio	FM radio, RDS	FM radio
USB	microUSB 2.0	microUSB 2.0

Features
Sensors	Accelerometer, proximity	Accelerometer, proximity

Battery
Type	Li-Ion 1940 mAh, removable	Li-Po 2100 mAh, removable
Stand-by	Up to 510 h (2G) / Up to 500 h (3G)
Talk time	Up to 20 h (2G) / Up to 9 h (3G)

Misc
Colors	White, Indigo	Obsidian Black, Arctic White, Sand Gold, Rose Pink, Sky Blue
Models	K130, K120, K121	LUA-U22, LUA-U02, LUA-L21, LUA-L22, LUA-L01, U22, LUA-L02, LUA-L03, LUA-L23, LUA-U03, LUA-L13, LUA-U23
Price	About 100 EUR	About 80 EUR