Phone Comparison - Nokia N97 vs HTC Radar vs Nokia Lumia 710

general General Info

Manufacturer Nokia HTC Nokia
Announced November 2008 September 2011 October 2011
Status Available - June 2009 Available - October 2011 Available - December 2011
Colors White, Black Active White, Metal Silver Black, White (front)/ black, white, cyan, fuchsia, yellow (back)
Form Factor Candybar Candybar Candybar
Dimension 117.2 x 55.3 x 15.9 mm, 88 cc
(4.61 x 2.18 x 0.63 in, 3.46 cc )
120.5 x 61.5 x 10.9 mm
(4.74 x 2.42 x 0.43 in)
119 x 62.4 x 12.5 mm, 81.1 cc
(4.69 x 2.46 x 0.49 in, 3.19 cc)
Weight 150 g (5.29 oz) 137 g (4.83 oz) 125.5 g (4.41.0.18 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100
HSDPA 850 / 1900 / 2100 - American version
HSDPA 900 / 2100
HSDPA 1700 / 2100 - for T-Mobile
HSDPA 900 / 1900 / 2100 - RM-803
HSDPA 850 / 900 / 1700 / 1900 / 2100 - For Canada
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Symbian OS v9.4, Series 60 rel. 5 Microsoft Windows Phone 7.5 Mango Microsoft Windows Phone 7.5 Mango
Processor 434 MHz ARM 11 1 GHz Scorpion, Qualcomm MSM8255 Snapdragon 1.4 GHz Scorpion, Qualcomm MSM8255 Snapdragon
GPU Adreno 205 Adreno 205
RAM 128 MB 512 MB 512 MB
Internal Memory 32 GB storage 8 GB storage 8 GB storage
External Memory microSD, up to 16GB No No

display Display

Type TFT resistive touchscreen S-LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.5 inches 3.8 inches 3.7 inches
Resolution 360 x 640 pixels (210 ppi) 480 x 800 pixels (246 ppi) 480 x 800 pixels (252 ppi)
Screen-to-Body Ratio 52.01% 55.24% 52.54%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS, Visu Stereo FM radio with RDS Stereo FM radio with RDS
Games Yes + downloadable Yes + downloadable Yes
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 5 MP, 2560x1920 pixels 5 MP, 2592х1944 pixels
Flash Carl Zeiss optics LED flash LED flash
Features Geo-tagging Auto focus, Geo-tagging Auto focus, Geo-tagging
Video Yes, VGA@30fps Yes, 720p@30fps Yes, 720p@30fps
Front Camera Yes, VGA@15fps [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Class 32 Up to 80 kbps Class 33
Edge Class 32 Up to 236.8 kbps Class 33
3G HSDPA, 3.6 Mbps HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA 14.4 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, v2.0 with A2DP Yes, v2.1 with A2DP, EDR Yes, v2.1 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g, UPnP technology Wi-Fi 802.11 b/g/n, DLNA Wi-Fi 802.11 b/g/n
USB Yes, v2.0 microUSB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support; Nokia Maps Yes, with A-GPS support; Bing Maps Yes, with A-GPS support
Browser WAP 2.0/xHTML, HTML, Adobe Flash Lite HTML WAP 2.0/xHTML, HTML5, RSS feeds

memory User Memory

Internal 32 GB storage, 128 MB RAM 8GB storage, 512 MB RAM 8 GB storage, 512 MB RAM
Expandable Storage microSD, up to 16GB No No

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-Po Standard battery, Li-Ion Standard battery, Li-Ion
Capacity 1500 mAh (BP-4L) 1520 mAh 1300 mAh (BP-3L)
Stand by Up to 432 h (2G)
408 h (3G)
Up to 480 h (2G)
Up to 535 h (3G)
Up to 400 h (2G)
Up to 400 h (3G)
Talk Time Up to 9 h 30 min (2G)
Up to 6 h (3G)
Up to 10 h (2G)
Up to 8 h 5 min (3G)
Up to 6 h 50 min (2G)
Up to 7 h 40 min (3G)