Apple iPhone 3G vs Nokia Lumia 820

General Info

Manufacturer
Apple	Nokia
Announced
June 2008	Expected September 2012
Status
Discontinued	Available - November 2012
Colors
Black(8/16 GB), White (16 GB)	Black, Gray, Red, Yellow, White, Blue, Violet
Form Factor
Candybar	Candybar
Dimension
115.5 x 62.1 x 12.3 mm (4.55 x 2.44 x 0.48 in)	123.8 x 68.5 x 9.9 mm (4.87 x 2.7 x 0.39 in)
Weight
133 g (4.69 oz)	160 g (5.64 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
-	LTE 800 / 1800 / 2600 / 2100/ 900
Messaging
SMS, MMS	SMS, MMS, Push Mail, EMail, IM

Type
TFT capacitive touchscreen	AMOLED capacitive touchscreen
Colors
16M colors	16M colors
Size
3.5 inches [Similar]	4.3 inches [Similar]
Resolution
320 x 480 pixels (165 ppi)	480 x 800 pixels (217 ppi) [Similar]
Screen-to-Body Ratio
50.75%	62.04%
Multi-Touch

OS
iPhone OS, upgradable to iOS 4	Microsoft Windows Phone 8
Processor
412 MHz ARM 11 [Similar]	Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar]
GPU
PowerVR MBX [Similar]	Adreno 225 [Similar]
RAM
128 MB [Browse Similar]	1 GB [Browse Similar]
Internal Memory
8 GB/ 16 GB storage	8 GB storage
External Memory
No	microSD, up to 32 GB

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
No	Yes
Front Camera
No [Similar]	Yes [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSDPA	HSDPA, 42 Mbps HSUPA, 5.76 Mbps LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth
Yes, v2.0 with A2DP, headset support only	Yes, v3.1 with A2DP, EDR
Wi-Fi
Wi-Fi 802.11b/g	Wi-Fi 802.11 b/g/n
USB
Yes, v2.0	Yes, microUSB v2.0
GPS
Yes, with A-GPS support	Yes, with A-GPS support
Browser
HTML (Safari)	HTML5