Nokia Lumia 810 vs Nokia Lumia 820 vs Nokia C1 Android Phone

BASIC INFO
Model No - - C1 Android Phone
Status Released 2012, November Released 2012, November Rumored
Release Date 2012, October 2012, September Not Announced Yet
Dimension 127.8 x 68.4 x 10.9 mm, 95 cc (5.03 x 2.69 x 0.43 in) 123.8 x 68.5 x 9.9 mm, 83.5 cc (4.87 x 2.70 x 0.39 in) -
Weight 145 g (5.11 oz) 160 g (5.64 oz) -
Colors Black, Cyan Black, Gray, Red, Yellow, White, Blue, Violet Black
Body Metrial - - -
W & D Proof - - -
SIM Type - - Yes
Technology - - GSM / HSPA
OS Microsoft Windows Phone 8, upgradeable to WP8 Amber Microsoft Windows Phone 8, upgradeable to WP8 Amber Android OS, v6.0 (Marshmallow)
PROSESSING
Processor Dual-core 1.5 GHz Krait Dual-core 1.5 GHz Krait Intel
Chipset - - Intel
GPU - - -
MEMORY
RAM - - 2 GB
Storage - - 32 GB
Card Slot 8 GB, 1 GB RAM, microSD, up to 64 GB 8 GB, 1 GB RAM To be confirmed
DISPLAY
Size 480 x 800 pixels, 4.3 inches (~217 ppi pixel density) 480 x 800 pixels, 4.3 inches (~217 ppi pixel density) 5.0 inches
Type AMOLED capacitive touchscreen, 16M colors AMOLED capacitive touchscreen, 16M colors IPS LCD Capacitive touchscreen, 16M colors
Resolation - - 720x1280 pixels
PPI - - 294 ppi pixel density
Multi touch - - Yes
Protection - - -
CAMERA
Primary 8 MP, 3264 x 2448 pixels, Carl Zeiss optics, autofocus, dual-LED flash 8 MP, 3264 x 2448 pixels, Carl Zeiss optics, autofocus, dual-LED flash 8 MP
Video Yes, 1080p@30fps Yes, 1080p@30fps 1080p@30fps
Flash - - LED Flash
Features - - Geo-tagging, touch focus, face detection, HDR, panorama
Selfie Yes, 1.2 MP, 720p@30fps Yes, 1 MP, VGA@15fps Yes, 5 MP
BATTERY
Battery Li-Ion 1800 mAh battery (BP-4W) Li-Ion 1650 mAh battery (BP-5T) Li-Ion battery
Capacity - - -
Removable - - -
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - No
W Charging - - No
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1700 / 1900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 900 / 1800 / 2100 / 2600 -
Speed - - -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
BlueTooth Yes, v3.1 with A2DP, EDR Yes, v3.1 with A2DP, EDR v4.0 with A2DP
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
NFC - - -
Audio jeck - - 3.5mm Jack
OTHERS
Sensors - - Accelerometer, Compass, Proximity
Radio Stereo FM radio with RDS Stereo FM radio with RDS FM Radio (Not yet confirmed)
SARUS - - -
SAREU 0.83 W/kg (head) - -
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