My pc

[runing.man]

Hi i upgraded my pc when half life 2 was released and it ran that ok but now with the latest games like oblivion and cod2 its having trouble running them, so im looking for a upgrade here is my pc spec now can any one tell me what will help run these new games.

Standard Hard Drive 7.200 Rpm
Standard Power Supply 450 Watt
Sapphire Ati Radeion 9800 Xt 256Mb
Amd Athlon 64 Processor 3000+ Socket 939
Abit Av8 Uguru MotherBoard
Sounblaster Audigy 2 SoundCard
Windows Xp Home Service Pack 2

Im looking For upgrades or a new pc for games my budget is 800 Pounds

Thanks.

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[runing.man]

Any one ?

 

[runing.man]

The ram i have is:
GeIL 1GB (2x512MB) PC3200 Value Dual Channel Kit CAS2.5 (GE1GB3200BHDC) (MY-005-GL)
GeIL Value offers outstanding performance levels at a very low price point, is compatible with all systems and backed up by a lifetime warranty. GeIL Value also has good overclocking ability.

- 184pin, Non-ECC, Un-buffered, high performance DDR memory modules
- GeIL 5ns 32x8 Density DDR Chip
- 6 Layers Ultra Low Noises Shielded PCB
- Optimized SPD for Dual Channel DDR motherboards
- Blue Aluminum Heat Spreader
- CAS 2.5 6-3-3 @ DDR400 PC3200
- 2.55V-2.95V
- Lifetime return to manufacturer warranty

http://www.overclockers.co.uk/acatalog/Online_Catalogue_GeIL_Value_318.html

i would change anything i can my budget is £800

 

[runing.man]

Hi Thanks you for your replys and the time taken to check all that, so if i did get those parts you say how would the performance be in oblivion and such ?

Thanks a lot

 

[runing.man]

thank you all again

 

[runing.man]

Thanks for the help