Phone Comparison - Nokia Lumia 900 vs Nokia Lumia 820 vs Nokia Lumia 822

general General Info

Manufacturer Nokia Nokia Nokia
Announced January 2012 Expected September 2012 October 2012
Status Available - May 2012 Available - November 2012 Available - November 2012
Colors Black, cyan Black, Gray, Red, Yellow, White, Blue, Violet Black, Gray, White
Form Factor Candybar Candybar Candybar
Dimension 127.8 x 68.5 x 11.5 mm, 90 cc
(5.03 x 2.7 x 0.45 in, 3.54 cc)
123.8 x 68.5 x 9.9 mm
(4.87 x 2.7 x 0.39 in)
123.8 x 68.5 x 9.9 mm
(4.87 x 2.7 x 0.39 in)
Weight 160 g (5.64 oz) 160 g (5.64 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO
4G Network LTE 700 / 1700 / 2100 LTE 800 / 1800 / 2600 / 2100/ 900 LTE 700 MHz Class 13
Messaging SMS, MMS, Push Mail, 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 Microsoft Windows Phone 8
Processor 1.4 GHz Scorpion, Qualcomm APQ8055 Snapdragon Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon
GPU Adreno 205 Adreno 225 Adreno 225
RAM 512 MB 1 GB 1 GB
Internal Memory 16 GB storage 8 GB storage 8 GB storage
External Memory No microSD, up to 32 GB microSD, up to 32 GB

display Display

Type AMOLED capacitive touchscreen AMOLED capacitive touchscreen AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.3 inches 4.3 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 800 pixels (217 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 60.10% 62.04% 62.04%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels, Carl Zeiss Tessa 8 MP, 3264 x 2448 pixels
Flash Carl Zeiss optics LED flash F2.2, dual LED flash
Features Geo-tagging Auto focus, Geo-tagging Carl Zeiss Tessar lens, Auto focus, Geo-tagging
Video Yes, 720p@30fps, video stabilization Yes Yes, 1080p@30fps
Front Camera Yes, 1.3 MP, VGA@30fps [Similar] Yes [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Class 33 Yes Class 12
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps, LTE, Cat3, 50 Mbps DL, 25 Mbps UL HSDPA, 42 Mbps
HSUPA, 5.76 Mbps
LTE, Cat3, 50 Mbps UL, 100 Mbps DL
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 Yes, v3.1 with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
USB Yes, microUSB v2.0, HS Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16GB storage, 512 MB RAM 8 GB storage, 1 GB RAM 8 GB storage, 1 GB RAM
Expandable Storage No microSD, up to 32 GB microSD, up to 32 GB

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 Standard battery, Li-Ion Standard battery, Li-Ion Standard battery, Li-Ion
Capacity 1830 mAh (BP-6EW) 1650 mAh 1650 mAh (BP-5T)
Stand by Up to 300 h Up to 330 h (2G)
Up to 330 h (3G)
Up to 330 h (2G)
Up to 330 h (3G)
Talk Time Up to 7 h Up to 14 h (2G)
Up to 8 h (3G)
Up to 14 h (2G)
Up to 8 h (3G)