Nokia Lumia 820 vs HTC Desire 620 Dual SIM

General Info

Manufacturer
Nokia	HTC
Announced
Expected September 2012	December 2014
Status
Available - November 2012	Available - December 2014
Colors
Black, Gray, Red, Yellow, White, Blue, Violet	Blue, Black, Gray, White
Form Factor
Candybar	Candybar
Dimension
123.8 x 68.5 x 9.9 mm (4.87 x 2.7 x 0.39 in)	150.1 x 72.7 x 9.6 mm (5.91 x 2.86 x 0.38 in)
Weight
160 g (5.64 oz)	160 g (5.64 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE 800 / 1800 / 2600 / 2100/ 900	LTE 900 / 1800 / 2100 / 2600 TD-LTE 1900 / 2300 / 2600
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail

Type
AMOLED capacitive touchscreen	Capacitive touchscreen
Colors
16M colors	16M colors
Size
4.3 inches [Similar]	5.0 inches [Similar]
Resolution
480 x 800 pixels (217 ppi) [Similar]	720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio
62.04%	63.04%
Multi-Touch

OS
Microsoft Windows Phone 8	Android OS, v4.4.4 (KitKat)
Processor
Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar]	Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar]
GPU
Adreno 225 [Similar]	Adreno 306 [Similar]
RAM
1 GB [Browse Similar]	1 GB [Browse Similar]
Internal Memory
8 GB storage	8 GB
External Memory
microSD, up to 32 GB	microSD, up to 128 GB

Rear Camera
8 MP, 3264x2448 pixels, Carl Zeiss Tessa [Similar]	8 MP, 3264 x 2448 pixels [Similar]
Flash
LED flash	LED flash
Features
Auto focus, Geo-tagging	Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video
Yes	1080p@30fps
Front Camera
Yes [Similar]	5 MP [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSDPA, 42 Mbps HSUPA, 5.76 Mbps LTE, Cat3, 50 Mbps UL, 100 Mbps DL	HSPA, LTE
Bluetooth
Yes, v3.1 with A2DP, EDR	v4.0, A2DP, apt-X
Wi-Fi
Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n, hotspot
USB
Yes, microUSB v2.0	microUSB v2.0
GPS
Yes, with A-GPS support	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5