HTC One M8 vs LG G3 vs LG G4

General Info

Manufacturer
HTC	LG	LG
Announced
March 2014	May 2014	April 2015
Status
Available - March 2014	Available - June 2014	Available - April 2015
Price
-	-	Rs. 25,999 ($382.34) [Similarly Priced]
Colors
Glacial Silver, Gunmetal Gray, Amber Gold	Black, White, Gold	Grey, White, Gold, Leather Black, Leather Brown, Leather RedGrey
Form Factor
Candybar	Candybar	Candybar
Dimension
146.4 x 70.6 x 9.4 mm (5.76 x 2.78 x 0.37 in)	146.3 x 74.6 x 8.9 mm (5.76 x 2.94 x 0.35 in)	148.9 x 76.1 x 9.8 mm (5.86 x 3 x 0.39 in)
Weight
160 g (5.64 oz)	149 g (5.26 oz)	155 g (5.47 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 LTE - CDMA version	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 HSDPA 850 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE 800 / 900 / 1800 / 2600 LTE 700 / 1700 / 2100 LTE 700 / 900 / 1800 / 2100 / 2600 LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600	LTE 800 / 900 /1800 / 2100 / 2600	LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
Messaging
SMS, MMS, Push Mail, EMail	SMS, MMS, EMail, IM	SMS, MMS, EMail, IM
Build Features
Corning Gorilla Glass 3	-	-

OS
Android OS, v4.4.2 (KitKat)	Android OS, v4.4.2 (KitKat)	Android OS, v5.1 (Lollipop)
Processor
Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801	Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801	Hexa-core 1.8 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808
GPU
Adreno 330	Adreno 330	Adreno 418
RAM
2 GB	2 GB	3 GB
Internal Memory
16/32 GB	16 GB ROM	32 GB
External Memory
microSD, up to 128 GB	microSD, up to 128 GB	microSD, up to 2 TB

Type
Super LCD3 Capacitive Touchscreen	True HD-IPS + LCD capacitive touchscreen	True HD-IPS + LCD Capacitive Touchscreen, Corning Gorilla Glass 4
Colors
16M colors	16M colors	16M colors
Size
5.0 inches	5.5 inches	5.5 inches
Resolution
1080 x 1920 pixels (441 ppi)	1440 x 2560 pixels (534 ppi)	1440 x 2560 pixels (534 ppi)
Screen-to-Body Ratio
66.55%	76.42%	73.61%
Multi-Touch

Rear Camera
Dual 4 MP, 2688х1520 pixels	13 MP, 4160 x 3120 pixels	16 MP, 5312 x 2988 pixels
Flash
Dual-LED	LED Flash	Dual-LED (dual tone)
Features
Auto focus, 1/3' Sensor Size, 2µm Pixel Size, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection	Auto focus, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR, OIS	Phase Detection/Laser, Auto-focus, OIS, 1/2.6'' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR
Video
Yes, 1080p@30fps, 720p@60fps, HDR, Stereo Sound Rec., Video Stabilization	Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization	2160p@30fps, 1080p@60fps, Optical Stabilization, HDR, Stereo Sound Rec.
Front Camera
Yes, 5 MP, 1080p@30fps, HDR	Yes, 2.1 MP, 1080p@30fps	8 MP, 1080p@30fps

GPRS
Yes	Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps	Class 12
Edge
Yes	Class 12	Class 12
3G
HSDPA, 42 Mbps (21 Mbps - AT&T), HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL/ EV-DO Rev. A, up to 3.1 Mbps	HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps
Bluetooth
Yes, v4.0 with A2DP	Yes, v4.0 with A2DP, LE	v4.1, A2DP, LE, apt-X
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot	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/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB
Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host	Yes, microUSB v3.0 (SlimPort), USB On-the-go, USB Host	microUSB v2.0 (SlimPort), USB Host
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5	HTML5