Phone Comparison - HTC Radar vs Nokia Lumia 810 vs Micromax Unite 2 A106

general General Info

Manufacturer HTC Nokia Micromax
Announced September 2011 October 2012 May 2014
Status Available - October 2011 Released - October 2012 Available - May 2014
Colors Active White, Metal Silver Black, Gray, Red, Yellow, White, Blue, Violet Pristine White, Balmy Green, Mystic Grey, Raging Red
Form Factor Candybar Candybar Candybar
Dimension 120.5 x 61.5 x 10.9 mm
(4.74 x 2.42 x 0.43 in)
127.8 x 68.4 x 10.9 mm
(5.03 x 2.69 x 0.43 in)
138.9 x 71.9 x 9.4 mm
(5.47 x 2.83 x 0.37 in)
Weight 137 g (4.83 oz) 145 g (5.11 oz) 158.5 g (5.57.0.18 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 900 / 2100
HSDPA 1700 / 2100 - for T-Mobile
HSDPA 900 / 1700 / 1900 / 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 7.5 Mango Microsoft Windows Phone 8 Android OS, v4.4.2 (KitKat)
Processor 1 GHz Scorpion, Qualcomm MSM8255 Snapdragon 1.5 GHz Dual-core, Qualcomm Snapdragon S4 Quad-core 1.3 GHz, Mediatek MT6582M
GPU Adreno 205 Adreno 225 Mali-400MP2
RAM 512 MB N/A 1 GB
Internal Memory 8 GB storage 8 GB storage 4/8 GB (0.89 GB for apps, 1.67 GB for mass storage)
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type S-LCD capacitive touchscreen AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16.7M colors
Size 3.8 inches 4.3 inches 4.7 inches
Resolution 480 x 800 pixels (246 ppi) 480 x 800 pixels (217 ppi) 480 x 800 pixels (199 ppi)
Screen-to-Body Ratio 55.24% 60.19% 62.64%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No FM Radio with Recording
Games Yes + downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2560x1920 pixels 8 MP, 3264x2448 pixels 5 MP, 2592x1944 pixels
Flash LED flash Carl Zeiss optics LED flash
Features Auto focus, Geo-tagging Geo-tagging, Touch Focus Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video Yes, 720p@30fps Yes Yes, 1080p
Front Camera Yes, VGA [Similar] Yes, 1.2 MP [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 80 kbps Yes Yes
Edge Up to 236.8 kbps Yes Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support; Bing Maps Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5 HTML5

memory User Memory

Internal 8GB storage, 512 MB RAM 8 GB 4/8 GB (0.89 GB for apps, 1.67 GB for mass storage), 1 GB RAM
Expandable Storage No microSD, up to 32 GB microSD, up to 32 GB
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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 1520 mAh 1800 mAh 2000 mAh
Stand by Up to 480 h (2G)
Up to 535 h (3G)
Up to 400 h (2G)
Up to 360 h (3G)
Up to 190 h
Talk Time Up to 10 h (2G)
Up to 8 h 5 min (3G)
Up to 10 h 20 min (2G)
Up to 10 h 10 min (3G)
Up to 8 h