i just got my new laptop on saturday   

yeah yeah..so happy
window vista premium
2GB RAM
XTI 1400
120 SATA hardisk
truelife display
3 year complete cover

And this is mainly because of the cooling system in the laptop. Not suitable for x1600.

Honestly, why bother? Why don't you fork out the money, buy the most powerful battery, and live on with it. And by the way, why do people even consider the 7300? It's underpowered and more expensive that the x1400 in Dell's pricing. You should just choose between GMA and x1400

Actually,6400 can put X1600.Just dell dont provide it..about the temperature no big diff i tell u.My friend acer dunno wat wat with X1600 GPU runs the same game wif me(NFS Carbon),he at800x600 medium,me at 800x600 also medium.Then i can feel the smoothness for the X1600,while the X1400 is average but if put higher abit settings will start have some lagging isue.And for notebook range..dun have 7300GS GPU..people call Goforce 7300,only plain version If for 7300 GPU,i think the perfomance is crap if play some games like carbon..since my x1400(NV go 7400 also can fite x1400) so weak alrdy..(But still poor perfomance..)

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Added on May 5, 2007, 4:57 pmNOtebook GPU cant be overclocked i can tell u..becuz i tried b4..in my lappy..last time no things do,i go try overclock my X1400..when i juz increase few MHZ from the core..the display starts comeout some block..realy shocked me deeply. Then i quiclky turn off the LAppy with the off button.So can prove those notebook GPU's architecture not suitable for overclocking even few MHZ . So nvr expect to push the limits!