Nokia C2-03 vs Nokia Lumia 820

General Info

Manufacturer
Nokia	Nokia
Announced
June 2011	Expected September 2012
Status
Available - September 2011	Available - November 2012
Colors
Chrome Black, Golden White	Black, Gray, Red, Yellow, White, Blue, Violet
Form Factor
Candybar	Candybar
Dimension
103 x 51.4 x 17 mm (4.06 x 2.02 x 0.67 in)	123.8 x 68.5 x 9.9 mm (4.87 x 2.7 x 0.39 in)
Weight
115 g (4.06 oz)	160 g (5.64 oz)
2G Network
GSM 900 / 1800 - SIM1 & SIM 2 GSM 850 / 1900 - SIM1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G Network
	HSDPA 850 / 900 / 1900 / 2100
4G Network
-	LTE 800 / 1800 / 2600 / 2100/ 900
Messaging
SMS, MMS, Push Mail, EMail	SMS, MMS, Push Mail, EMail, IM

OS
	Microsoft Windows Phone 8
Processor
	Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar]
GPU
	Adreno 225 [Similar]
RAM
N/A	1 GB [Browse Similar]
Internal Memory
10 MB	8 GB storage
External Memory
microSD, up to 32GB, 2GB included	microSD, up to 32 GB

Type
TFT resistive touchscreen	AMOLED capacitive touchscreen
Colors
56K colors	16M colors
Size
2.6 inches [Similar]	4.3 inches [Similar]
Resolution
240 x 320 pixels (154 ppi)	480 x 800 pixels (217 ppi) [Similar]
Screen-to-Body Ratio
39.46%	62.04%
Multi-Touch

Rear Camera
2 MP, 1600x1200 pixels [Similar]	8 MP, 3264x2448 pixels, Carl Zeiss Tessa [Similar]
Flash
No	LED flash
Features
	Auto focus, Geo-tagging
Video
Yes, QCIF@15fps	Yes
Front Camera
No [Similar]	Yes [Similar]

GPRS
Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps	Yes
Edge
Class 12	Yes
3G
No	HSDPA, 42 Mbps HSUPA, 5.76 Mbps LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth
Yes, v2.1 with A2DP	Yes, v3.1 with A2DP, EDR
Wi-Fi
No	Wi-Fi 802.11 b/g/n
USB
Yes, microUSB v2.0	Yes, microUSB v2.0
GPS
No	Yes, with A-GPS support
Browser
WAP 2.0/xHTML, Adobe Flash Lite	HTML5

Phonebook
1000 entries, Photocall	Practically unlimited entries and fields, Photocall
Call Records
Yes	Practically unlimited
Internal
10 MB	8 GB storage, 1 GB RAM
Expandable Storage
microSD, up to 32GB, 2GB included	microSD, up to 32 GB