Recommended New Graphics Card

[Left4Meds]

I've recently been playing Left 4 Dead 2 and CoD 4 and I've always had to lower the graphics to play them and want to have higher quality for the future. So I was wondering if anyone could recommend me a new graphics card. Nothing to expensive also, anything over 200$ is out since I plan on getting a 360.

Here is my computer status courtesy of "Xfire"
Manufacturer: Acer
Processor: Intel(R) Pentium(R) Dual CPU E2220 @ 2.40GHz (2 CPUs), ~2.4GHz
Memory: 4094MB RAM
Hard Drive: 310 GB
Video Card: NVIDIA GeForce G100
Monitor: Generic PnP Monitor
Sound Card: Speakers 3-
Speakers/Headphones: Logitech Wireless Headset
Keyboard: USB Root Hub
Mouse: USB Root Hub
Operating System: Windows Vista? Home Premium

 

[mayney93]

budget is $200, i dont know how much that is in pounds but i'm thinking a 4890 or 4870 would be in there i think, im getting a ati 5850 for xmas ^^ its about £200 sterling, give or take 20 quid either way

 

[Left4Meds]

After that though your CPU would bottleneck it. Have a look at upgrading that in the near future. Perhaps a proper dual core such as a Core 2 Duo E8500.

I'm not good at replacing computer parts so would you care to elaborate what this would do?

I found a $180 Radeon HD 5770 on Newegg

Linky

Keeping this link for later, thanks.

 

[Duke Nil]

Yeah go for a 4770, it performs as well as a 4870 or GTX 260 + dx11 and lower power consumption.

What power supply do you have? that is perhaps the most important thing for us to know when recommending parts.