from the front page, I just noticed there are only the core 2 duo version of xps 16. i'm posting mine as reference as well.

2 version, for someone who wants to compare as laptops nowdays have crazy reso. not universal. so I universalize by running it at reso all laptop can do. 1024x768.(also to reference myself with my 6 year old 6K rig)

Dell Studio XPS 1647 | Intel Core i5-430M 2.27GHz Stock | 4GB DDR3 | ATi HD4670 1GB GDDR3 | Win 7 HP 64-Bit | 1024 x 768


Dell Studio XPS 1647 | Intel Core i5-430M 2.27GHz Stock | 4GB DDR3 | ATi HD4670 1GB GDDR3 | Win 7 HP 64-Bit | 1280 x 1024


This post has been edited by xKAIZERUx: Feb 26 2010, 07:44 AM

ATi HD 5430
nVidia 310M

read all about it. in my view, both almost the same performance, only diff is, a lot of Intel uses nvidia, and the ati is used a lot by AMD, so that is why we can see a lot of ppl said the 310M is more powerful than the 5430.

we can actually tell with the numbering. and few more research can we conclude that ATi HD5450 not that good in gaming, just light and casual gaming. 1GB of memory is really wasted, it doesnt have enough power to fill all even 512mb of vram.

your 5770 have 800sp, 16 ROPs, 40 TAUs

5450 have 80 SPUs, 8 TAUs and 4 ROPs

This post has been edited by xKAIZERUx: Apr 29 2010, 03:09 PM

thanks, updated with real. forget that desktop and laptop have both different spec.

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Added on April 29, 2010, 3:11 pm5145 is a rebadged HD4570, so the spec is exactly the same Including the fabrication etc. both have almost the same performance, only slight improvements for HD5450.

This post has been edited by xKAIZERUx: Apr 29 2010, 03:11 PM

better, but just a really little margin. so next time, if yo saw some laptop you fancy, but cannot make your mind, coz got two models, one is using the 5145(or 4570) and the other one is using 5450, you can safely choose the one with higher processor. if both have the same proc, you can choose the one with better price point.