Dont understand video cards?

i recently got a laptop for Christmas. Its an inspiron so i didnt expect to do alot of gaming on it since i am more of a console gamer (but thanks to Steam im becoming more and more a PC gamer). So i got play Fallout New Vegas, apparently i have to play on low and still then it has quite alot of lag. So i go to systemrequirementslab and test if i can play it, says i fail. thats underwstandable so i check why i cant play it says this





CPU Speed

Minimum: 2.4 GHz

You Have: 2.29 GHz Performance Rated at: 3.435 GHz

PASS



RAM

Minimum: 1GB System RAM (XP)/ 2GB System RAM (Vista)

You Have: 4.0 GB

PASS





OS

Minimum: Windows XP/Vista

You Have: Microsoft Windows 7 Home Premium Edition (build 7600), 64-bit

PASS



Video Card

Minimum: Direct X 9.0c compliant video card with 256MB RAM (NVIDIA 6800 or better/ATI X850 or better)

You Have: Mobile Intel(R) 4 Series Express Chipset Family

Upgrade Suggested: Unfortunately, your Video Card does not meet this requirement. Click here to see some recommendations.

Features

Video RAM 256 MB

you have 1.7 GB

3D Yes

you have it?Yes

Hardware T&L Yes

you have it? Yes

Pixel Shader version 2.0

You have 4.0

Vertex Shader version 2.0

You have 4.0





"Sound Card

Minimum: Yes

You Have: Realtek High Definition Audio

PASS



CPU

Minimum: 2.4 Ghz Intel Pentium 4 or equivalent processor

You Have: Pentium(R) Dual-Core CPU T4500 @ 2.30GHz

PASS "

Now on the video card it says i pass all the features yet fail for the card itself, and this is confusing because i cant tell the difference between the cards.So i was hoping someone could explain this to me?|||Sometimes, CYRI maybe wrong. It said my system wont even HALO2:COMBAT EVOLVED and PRINCE OF PERSIA. But, my system is blowing these games like a wind :D



You wont know about it, unless you give it a shot,.|||Sorry, but your laptop has garbage integrated Intel GMA 4500 graphics, which isn't meant for gaming AT ALL. It's OK for streaming youtube videos, and your basic everyday computer use, and nothing else. Gaming on the GMA 4500 would be like trying to win a monster truck rally on a bicycle. Just not happening. You're just out of luck when it comes to gaming on that thing. Sell it and get yourself one with at least the mobile HD 5850, or GTX 460M chip, if you want to stand a chance in New Vegas and similar games.|||Laptop version of video chips are quite different from desktop version of video chips. You cannot change the video card in your laptop since it's very difficult to do so. If your laptop is not meant for gaming, so don't expect it to run high-end games like New Vegas. You can try to find an upgrade for your laptop video card.|||Graphic processing units (GPU) of laptops are not upgradable. If you have a Intel GMA GPU, then your video card does not meet the minimum requirement of that game. It said that NVIDIA 6800 or better/ATI X850 or better video cards are requires, try browsing to this website (http://www.videocardbenchmark.net), check those cards so you can see what cards will be able to play that game. Cards listed from the Nvidia6800 or ATIx850 and above should do.|||256 RAM on your video card is lowwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww… video cards look at one thing, the VIDEO MEMORY, the less it has the weaker it is, try to get atlest a 1GB card, but ifs that to expensive.....a 512 will be min but will be laggy.|||You don't pass all the features. You need a video card with 256MB of RAM.



The requirement is: "Direct X 9.0c compliant video card with 256MB RAM (NVIDIA 6800 or better/ATI X850 or better)"



You have: "Mobile Intel(R) 4 Series Express Chipset Family"



That is not a video card with 256MB RAM or better. That's a video chipset with no RAM at all.



Update: "It said i need 256 mb, while it says i have 1.7 gbs in Video RAM"



The requirement says "video card with 256MB RAM". You do not have a video card with 256MB RAM. The requirement is specifically for the video *card's* memory which is not the same as video memory. Your video card has no memory at all.