Nokia Lumia 620 vs Nokia Asha 501 Dual SIM

General Info

Manufacturer
Nokia	Nokia
Announced
December 2012	May 2013
Status
Available - January 2013	Available - June 2013
Colors
Lime green, orange, magenta, yellow, cyan, white, black	Bright Red, Bright Green, Cyan, Yellow, White and Black
Form Factor
Candybar	Candybar
Dimension
115.4 x 61.1 x 11 mm (4.54 x 2.41 x 0.43 in)	99.2 x 58 x 12.1 mm (3.91 x 2.28 x 0.48 in)
Weight
127 g (4.48 oz)	91 g (3.21 oz)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1900 / 2100	N/A
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM

OS
Microsoft Windows Phone 8	Nokia Asha software platform 1.0
Processor
Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 [Similar]	-
GPU
Adreno 305 [Similar]	-
RAM
512 MB [Browse Similar]	64 MB [Browse Similar]
Internal Memory
8 GB storage	128 MB
External Memory
microSD, up to 64 GB	microSD, up to 32 GB, 4 GB card included

Rear Camera
5 MP, 2592х1936 pixels [Similar]	3.2 MP, 2048x1536 pixels [Similar]
Flash
LED flash	No
Features
Auto focus, Geo-tagging	Auto and manual white balance, Still image editor, Full screen viewfinder
Video
Yes, 720p@30fps	Yes,QVGA@15fps
Front Camera
Yes, VGA [Similar]	No [Similar]

GPRS
Class B	Up to 85.6 kbps
Edge
Class B	Up to 236.8 kbps
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	N/A
Bluetooth
Yes, v3.0 with A2DP, EDR	Yes, v3.0 with EDR
Wi-Fi
Wi-Fi 802.11 a/b/g/n, dual-band	Wi-Fi 802.11 b/g
USB
Yes, microUSB v2.0	Yes, microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS	No
Browser
HTML5	WAP 2.0/xHTML, HTML

Phonebook
Practically unlimited entries and fields, Photocall	4000 Contacts
Internal
8 GB storage, 512 MB RAM	128 MB, 64 MB RAM
Expandable Storage
microSD, up to 64 GB	microSD, up to 32 GB, 4 GB card included