LG G4 vs ZTE Axon Pro vs HTC One M9 Prime Camera

General Info

Manufacturer
LG	ZTE	HTC
Announced
April 2015	July 2015	May 2016
Status
Available - April 2015	Available - July 2015	Available - May 2016
Price
Rs. 25,999 ($382.34) [Similarly Priced]	Rs. 17,040 ($249.99) [Similarly Priced]	Rs. 21,499 ($316.16) [Similarly Priced]
Colors
Grey, White, Gold, Leather Black, Leather Brown, Leather RedGrey	Ion Gold, Chromium Silver, Phthalo Blue	Gunmetal Gray, Gold, Silver/Gold
Form Factor
Candybar	Candybar	Candybar
Dimension
148.9 x 76.1 x 9.8 mm (5.86 x 3 x 0.39 in)	153.9 x 73.7 x 9.4 mm (6.06 x 2.9 x 0.37 in)	144.6 x 69.7 x 9.6 mm (5.69 x 2.74 x 0.38 in)
Weight
155 g (5.47 oz)	172.9 g (6.07.0.32 oz)	158 g (5.57 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)	LTE band 2(1900), 4(1700/2100), 5(850), 12(700), 17(700), 29(700), 30(2300)	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500)
Messaging
SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail

OS
Android OS, v5.1 (Lollipop)	Android OS, v5.1.1 (Lollipop)	Android OS, v5.0 (Lollipop)
Processor
Hexa-core 1.8 GHz Cortex-A57, Qualcomm MSM8992 Snapdragon 808	Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810	Octa-core 2.2 GHz Cortex-A53, Mediatek MT6795T Helio X10
GPU
Adreno 418	Adreno 430	PowerVR G6200
RAM
3 GB	4 GB	2 GB
Internal Memory
32 GB	32 GB	16 GB
External Memory
microSD, up to 2 TB	No	microSD, up to 200 GB (dedicated slot)

Type
True HD-IPS + LCD Capacitive Touchscreen, Corning Gorilla Glass 4	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3	Super LCD3 Capacitive Touchscreen, Corning Gorilla Glass
Colors
16M colors	16M colors	16M colors
Size
5.5 inches	5.5 inches	5.0 inches
Resolution
1440 x 2560 pixels (534 ppi)	1440 x 2560 pixels (534 ppi)	1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio
73.61%	73.53%	68.25%
Multi-Touch

Rear Camera
16 MP, 5312 x 2988 pixels	Dual 13 MP + 2 MP, 4128 x 3096 pixels	13 MP
Flash
Dual-LED (dual tone)	Dual-LED flash	Dual-LED (Dual Tone)
Features
Phase Detection/Laser, Auto-focus, OIS, 1/2.6'' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	Autofocus, f/2.0, 28mm, OIS, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video
2160p@30fps, 1080p@60fps, Optical Stabilization, HDR, Stereo Sound Rec.	2160p@30fps	1080p@30fps
Front Camera
8 MP, 1080p@30fps	8 MP	4 MP, f/2.0, 27mm, 1/3" sensor size, 2µm pixel size, 1080p@30fps, HDR

GPRS
Class 12	Yes	Yes
Edge
Class 12	Yes	Yes
3G
HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps	HSPA, LTE	HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps
Bluetooth
v4.1, A2DP, LE, apt-X	v4.0, A2DP	v4.1, A2DP, aptX
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot	Yes	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB
microUSB v2.0 (SlimPort), USB Host	microUSB v2.0	microUSB v2.0 (MHL 3.0 TV-out), USB Host
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS	Yes, with A-GPS, GLONASS, BDS
Browser
HTML5	HTML5	HTML5

Internal
32 GB, 3 GB RAM	32 GB, 4 GB RAM	16 GB, 2 GB RAM
Expandable Storage
microSD, up to 2 TB	No	microSD, up to 200 GB (dedicated slot)
USB OTG
Supported	-	Supported