I7-3610QM vs i5-3210m vs i5-2430m

[Miks1890]

i cant choose between 3 laptops:

MSI GE620DX:
i5-2430M
GT635M 2GB
8GB RAM 1333Mhz
at 850$

DELL Inspiron 15R SE (7520) :
i5-3210M
HD 7730M
8GB RAM 1600Mhz
at 950$

Toshiba Satellite L855:
i7-3610QM
HD 7670M
8GB RAM 1600Mhz
at 850$

which should i buy?

 

[Miks1890]

Well i live in baltic countries(Latvia) and im buying the laptop for work (multi-tasking) and for games (mostly Garry's Mod) and for the HP laptop, i cant get it in my country only with gt630

 

[Miks1890]

so should i go for the Dell 15r se?

 

[Miks1890]

MSI:
15.6 TFT WXGA HD LED(1266x768)
8GB DDR3 1333Mhz
NVIDIA GeForce GT 635M 2GB
500GB 7200rpm
2x USB 3.0
1x USB 2.0

Dell:
15.6 HD (1366X768) WLED Glare
Core i5-3210M 3.1GHz
AMD Radeon HD 7730M/2GB
2+4GB DDR3-1600 (its 6gb not 8gb)
SATA 1TB 5400rpm
3x USB 3.0, 1x USB 3.0 with powershare

 

[Miks1890]

MSI resolution mistake...1366x768

 

[annefng]

I'm so confused with the modern tech nowadays. I need a laptop (preferably ultrabook) for web design/developement (cs5.5 web premium) and multitasking, most probably video editing. So which processor is better? in relevance also with RAM and RPM. I'm so confused with which processor that can cope with the requirements.