HTC Desire 816 vs HTC Desire 826 vs Lenovo K4 Note

General Info

Manufacturer
HTC	HTC	Lenovo
Announced
February 2014	January 2015	January 2016
Status
Available - March 2014	Coming Soon - Q1 2015	Available - January 2016
Price
-	Rs. 16,999 ($249.99) [Similarly Priced]	Rs. 10,999 ($161.75) [Similarly Priced]
Colors
Red, Grey, Green, Cyan, White, Black	Various	Black
Form Factor
Candybar	Candybar	Candybar
Dimension
156.6 x 78.7 x 8 mm (6.17 x 3.1 x 0.31 in)	-	153.6 x 76.5 x 9.15 mm (6.05 x 3.01 x 0.36 in)
Weight
165 g (5.82 oz)	-	158 g (5.57 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1900 / 2100 - EMEA version HSDPA 900 / 2100 - Asia version	HSDPA 900 / 1900 / 2100
4G Network
LTE 800 / 900 / 1800 / 2600 - EMEA LTE 900 / 1800 / 2100 / 2600 - Asia	LTE 900 / 1800 / 2100 / 2600 - EMEA version	LTE
Messaging
SMS, MMS, Push Mail, EMail	SMS, MMS, Push Mail, EMail	SMS, MMS, EMail, IM
Build Features
-	-	- Fingerprint Sensor - Dual Front Speakers - Fast Charging

OS
Android OS, v4.4.2 (KitKat)	Android OS, v5.0.1 (Lollipop)	Android OS, v5.1 (Lollipop)
Processor
Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400	Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615	Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753
GPU
Adreno 305	Adreno 405	Mali-T720MP3
RAM
1.5 GB	2 GB	3 GB
Internal Memory
8 GB ROM	16 GB	16 GB
External Memory
microSD, up to 64 GB	microSD, up to 128 GB	microSD, up to 128 GB

Type
Capacitive Touchscreen	Capacitive touchscreen	Capacitive Touchscreen, Corning Gorilla Glass 3
Colors
16M colors	16M colors	16M colors
Size
5.5 inches	5.5 inches	5.5 inches
Resolution
720 x 1280 pixels (267 ppi)	1080 x 1920 pixels (401 ppi)	1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio
67.67%	-	70.80%
Multi-Touch

Rear Camera
13 MP, 4160 x 3120 pixels	13 MP, 4160 x 3120 pixels	13 MP, 4208 x 3120 pixels
Flash
LED flash	LED flash	Dual-LED (Dual Tone)
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR	Phase Detection Auto focus, 1/3.06' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video
Yes, 720p	1080p@30fps, 720p@60fps	1080p@30fps
Front Camera
Yes, 5 MP, 720p	4 MP, 1080p (1/3' sensor size, 2�m pixel	5 MP, 1080p

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, HSUPA; LTE	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v4.0 with A2DP	v4.0, A2DP, apt-X	v4.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB
Yes, microUSB v2.0	microUSB v2.0	microUSB v2.0, USB Host, Fast Charge 2.0
GPS
Yes, with A-GPS support	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5	HTML5