Product Features

This unlocked cell phone is compatible with GSM carriers like AT&T and T-Mobile. Not all carrier features may be supported. It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint.
Unlocked quad-band GSM cell phone compatible with 850/900/1800/1900 frequencies and GPRS/EDGE data capabilities
2.9-inch touchscreen; digital audio/video player; Bluetooth stereo music; microSD expansion to 16 GB; access to personal email, instant messaging and social networks
Up to 4.9 hours of talk time, up to 350 hours (14.5 days) of standby time
What’s in the Box: handset, battery, charger, 4 GB …

If you want to surf the mobile is of course a clear downside.
Similarly, no GPS on board.
When 5530 is “only” a 4GB card in, the 5800 had 8GB of memory.
And has the display from the 5530 “only” 2.9 “compared to the 3.2″ from the 5800th.Otherwise, thanks to symbian on the functions and capabilities produces pretty much the same …..
So if you don’t mind having  GPS or UMTS, then I would still buy Nokia 5530 -  it is  smaller  and more stylish.
I personally use a lot of UMTS (Internet) and I …