OnePlus One vs Xiaomi Mi 4 vs HTC Desire Eye

General Info

Manufacturer
OnePlus	Xiaomi	HTC
Announced
April 2014	July 2014	October 2014
Status
Available - June 2014	Available - Q3 2014	Available - November 2014
Price
-	-	Rs. 28,000 ($411.76) [Similarly Priced]
Colors
Silk White, Sandstone Black	Black, White	Blue, Red, White
Form Factor
Candybar	Candybar	Candybar
Dimension
152.9 x 75.9 x 8.9 mm (6.02 x 2.99 x 0.35 in)	139.2 x 68.5 x 8.9 mm (5.48 x 2.7 x 0.35 in)	151.7 x 73.8 x 8.5 mm (5.97 x 2.91 x 0.33 in)
Weight
162 g (5.71 oz)	149 g (5.26 oz)	154 g (5.43 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - All Versions
3G Network
HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 - Asia HSDPA 850 / 1700 / 1900 / 2100 - AT&T HSDPA 850 / 900 / 2100 - EMEA TD-SCDMA 1900 / 2100 - Asia
4G Network
LTE 700 / 1700 / 2600 /2300/2100/1800	LTE	LTE 700 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 8, 28) TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 38, 39, 40, 41) LTE 700 / 850 / 1700 / 1900 / 2100 (Bands 2, 4, 5, 17, 29) - AT&T LTE 800 / 900 / 1800 / 2600 (Bands 3, 7, 8, 20) - EMEA
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail
Build Features
-	-	IPX7 Certified - Dust Proof and Water Resistant up to 1 Meter and 30 Minutes

OS
Android OS, v4.4.2 (KitKat)	Android OS, v4.4.3 (KitKat)	Android OS, v4.4.2 (KitKat)
Processor
Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801	Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801	Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 801
GPU
Adreno 330	Adreno 330	Adreno 330
RAM
3 GB	3 GB	2 GB
Internal Memory
16/64 GB	16/64 GB	16 GB
External Memory
No	No	microSD, up to 128 GB

Type
IPS LCD capacitive touchscreen	IPS LCD capacitive touchscreen	Capacitive touchscreen
Colors
16M colors	16M colors	16M colors
Size
5.5 inches	5.0 inches	5.2 inches
Resolution
1080 x 1920 pixels (401 ppi)	1080 x 1920 pixels (441 ppi)	1080 x 1920 pixels (424 ppi)
Screen-to-Body Ratio
71.69%	72.14%	66.47%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels	13 MP, 4128 x 3096 pixels	13 MP, 4128 x 3096 pixels
Flash
dual-LED flash	Dual-LED Flash	Dual-LED (Dual Tone)
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	Auto focus, 1/3' Sensor Size, 1.12µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video
Yes, 2160p@30fps, 1080p@60fps, 720p@120fps, video stabilization, HDR	2160p, 1080p@30fps, HDR	1080p@30fps
Front Camera
Yes, 5 MP, 1080p@30fps	8 MP, 1080p@30fps	13 MP, autofocus, dual-LED (dual tone)

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE	HSDPA 42 Mbps (21 Mbps - AT&T), HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v4.1 with A2DP	v4.0, A2DP	v4.0, A2DP, 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, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB
Yes, microUSB v2.0, USB On-the-go, USB Host	microUSB v2.0 (MHL), USB On-the-go	microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5	HTML5