Phone Comparison - LG G3 LTE-A vs HTC Desire 820 vs Microsoft Lumia 640 LTE

	LG G3 LTE-A ✖	HTC Desire 820 ✖	Microsoft Lumia 640 LTE ✖

General Info
	LG G3 LTE-A ✖	HTC Desire 820 ✖	Microsoft Lumia 640 LTE ✖


Manufacturer	LG	HTC	Microsoft
Announced	January 2014	September 2014	March 2015
Status	Available - Q3 2014	Coming Soon - September 2014	Available - April 2015
Price	-	-	Rs. 7,999 ($117.63) [Similarly Priced]
Colors	Silk White, Shine Gold, Metallic Black	Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tang	Yes
Form Factor	Candybar	Candybar	Candybar
Dimension	-	157.7 x 78.7 x 7.7 mm (6.21 x 3.1 x 0.3 in)	141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in)
Weight	-	155 g (5.47 oz)	145 g (5.11 oz)
2G Network	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network	TD-SCDMA / HSDPA	HSDPA 850 / 900 / 1900 / 2100 - EMEA version HSDPA 900 / 2100 - Asia version	HSDPA 850 / 900 / 2100
4G Network	LTE-A	LTE 900 / 1800 / 2100 / 2600 - EMEA version	LTE
Messaging	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail	SMS, MMS, Push Mail, EMail, IM
Hardware and OS
OS	Android OS, v4.4.2 (KitKat)	Android OS, v4.4.2 (KitKat)	Microsoft Windows Phone 8.1 with Lumia Denim
Processor	Quad-core 2.5 GHz Krait 450, Qualcomm Snapdragon 805	Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615	Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU	Adreno 420	Adreno 405	Adreno 305
RAM	3 GB	2 GB	1 GB
Internal Memory	32 GB	16 GB	8 GB
External Memory	microSD, up to 128 GB	microSD, up to 128 GB	microSD, up to 128 GB

Display
Type	True HD-IPS + LCD capacitive touchscreen	LCD Capacitive Touchscreen	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors	16M colors	16M colors	16M colors
Size	5.5 inches	5.5 inches	5.0 inches
Resolution	1440 x 2560 pixels (534 ppi)	720 x 1280 pixels (267 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio	-	67.20%	67.43%
Multi-Touch
Multimedia
3.5mm Jack
Radio	No	No	FM radio
Games	Yes + Downloadable	Yes + Downloadable	Yes + Downloadable
Loud Speaker
Camera
Rear Camera	13 MP, 4160 x 3120 pixels	13 MP, 4160 x 3120 pixels	8 MP, 3264 x 2448 pixels
Flash	phase detection/lase	LED flash	LED flash
Features	1/3' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR	Auto focus, 1/4'' Sensor Size
Video	2160p@30fps, 1080p@30fps, optical stabilization, HDR, stereo sound rec.	1080p@30fps, 720p@60fps	1080p@30fps
Front Camera	2.1 MP, 1080p@30fps [Similar]	8 MP, 1080p [Similar]	1 MP, 720p [Similar]
Connectivity and Data Rate
GPRS	Yes	Yes	Yes
Edge	Yes	Yes	Yes
3G	HSDPA, 42.2 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth	v4.0, A2DP, LE	v4.0, A2DP	v4.0, A2DP
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB	microUSB v2.0 (SlimPort), USB On-the-go, USB Host	microUSB v2.0	microUSB v2.0
GPS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, Beidou
Browser	HTML5	HTML5	HTML5

User Memory
Internal	32 GB, 3 GB RAM	16 GB, 2 GB RAM	8 GB, 1 GB RAM
Expandable Storage	microSD, up to 128 GB	microSD, up to 128 GB	microSD, up to 128 GB
USB OTG	Supported	-	-
Sensors
Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC
Battery
Type	Li-Ion Battery	Non-removable Li-Po Battery	Li-Ion Battery
Capacity	3000 mAh	2600 mAh	2500 mAh
Stand by	-	Up to 424 h (3G)	Up to 864 h (2G) Up to 864 h (3G)
Talk Time	-	Up to 22 h 24 min (3G)	Up to 26 h 30 min (2G) Up to 17 h 30 min (3G)

Phone Comparison - LG G3 LTE-A vs HTC Desire 820 vs Microsoft Lumia 640 LTE

General Info

Hardware and OS

Display

Multimedia

Camera

Connectivity and Data Rate

User Memory

Sensors

Battery

Other Comparison

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