Phone Comparison - Asus Zenfone 6 vs HTC Desire 816 vs Xiaomi Mi 3

general General Info

Manufacturer Asus HTC Xiaomi
Announced January 2014 February 2014 September 2013
Status Available - June 2014 Available - March 2014 Available - December 2013
Colors Black, White, Red, Gold Red, Grey, Green, Cyan, White, Black Various
Form Factor Candybar Candybar Candybar
Dimension 166.9 x 84.3 x 5.5-9.9 mm
(6.57 x 3.32 x 0.22-0.39 in)
156.6 x 78.7 x 8 mm
(6.17 x 3.1 x 0.31 in)
144 x 73.6 x 8.1 mm
(5.67 x 2.9 x 0.32 in)
Weight 196 g (6.91 oz) 165 g (5.82 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 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 900 / 1800 / 2600 - EMEA
LTE 900 / 1800 / 2100 / 2600 - Asia
-
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.4 (KitKat) optimized with MIUI version 5
Processor Dual-core 2 GHz, Intel Atom Z2580 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8274AB Snapdragon 800
GPU PowerVR SGX544MP2 Adreno 305 Adreno 330
RAM 1/2 GB 1.5 GB 2 GB
Internal Memory 8/16/32 GB 8 GB ROM 16/64 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB No

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.0 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (245 ppi) 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 70.40% 67.67% 64.90%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash dual-LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR
Video Yes Yes, 720p 1080p@30fps, HDR
Front Camera Yes, 2 MP [Similar] Yes, 5 MP, 720p [Similar] 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA; LTE DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot 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/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 8/16/32 GB, 1/2 GB RAM 8 GB ROM, 1.5 GB RAM 16/64 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB No
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 3300 mAh 2600 mAh 3050 mAh
Stand by Up to 398 h (3G) - Up to 500 h
Talk Time Up to 28 h (3G) - Up to 4 h