Phone Comparison - Nokia Lumia 710 vs Nokia Lumia 820

Nokia Lumia 710
nokia lumia 710
Nokia Lumia 820
nokia lumia 820
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general General Info

Manufacturer Nokia Nokia
Announced October 2011 Expected September 2012
Status Available - December 2011 Available - November 2012
Colors Black, White (front)/ black, white, cyan, fuchsia, yellow (back) Black, Gray, Red, Yellow, White, Blue, Violet
Form Factor Candybar Candybar
Dimension 119 x 62.4 x 12.5 mm, 81.1 cc
(4.69 x 2.46 x 0.49 in, 3.19 cc)
123.8 x 68.5 x 9.9 mm
(4.87 x 2.7 x 0.39 in)
Weight 125.5 g (4.41.0.18 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100 - RM-803
HSDPA 850 / 900 / 1700 / 1900 / 2100 - For Canada
HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 1800 / 2600 / 2100/ 900
Messaging 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
Processor 1.4 GHz Scorpion, Qualcomm MSM8255 Snapdragon [Similar] Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar]
GPU Adreno 205 [Similar] Adreno 225 [Similar]
RAM 512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 8 GB storage 8 GB storage
External Memory No microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen AMOLED capacitive touchscreen
Colors 16M colors 16M colors
Size 3.7 inches [Similar] 4.3 inches [Similar]
Resolution 480 x 800 pixels (252 ppi) [Similar] 480 x 800 pixels (217 ppi) [Similar]
Screen-to-Body Ratio 52.54% 62.04%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 8 MP, 3264x2448 pixels, Carl Zeiss Tessa [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging
Video Yes, 720p@30fps Yes
Front Camera No [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Yes
Edge Class 33 Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 42 Mbps
HSUPA, 5.76 Mbps
LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth Yes, v2.1 with A2DP, EDR Yes, v3.1 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser WAP 2.0/xHTML, HTML5, RSS feeds HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 8 GB storage, 1 GB RAM
Expandable Storage No microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion
Capacity 1300 mAh (BP-3L) 1650 mAh
Stand by Up to 400 h (2G)
Up to 400 h (3G)
Up to 330 h (2G)
Up to 330 h (3G)
Talk Time Up to 6 h 50 min (2G)
Up to 7 h 40 min (3G)
Up to 14 h (2G)
Up to 8 h (3G)