What's a accurate PCI express video card?

My contemporary motherboard doesn't have an AGP slot, solely a PCI express slot, so I guess I have to receive a new video card.

What's a accurate PCI express video card?

The 7300GT 256Mb ddr3 would play most games w/out stressing your power supply. It costs around $70. BUT if you hold a hefty power supply (>400W) get the 7600GT or the 7900GS or even the strange 8600GT. They cost about $125-150.
The nvidia 8800 series is the best. You can grasp the 8800 GTS with 320 MB RAM for around $270 at http://newegg.com
GO TO WALMART AND GET THE GEFORCE CARD OR THE RADEON 9250 CARD EITHER WILL WORK THEY RUN BTWN 55 AND 75 $
ATI Radeon X1950 XT-X ***Crossfire/Master Edition*** SILENT Heatpipe 512MB GDDR4

This is the fastest card you can catch, not cheap, but faster than the nvidia 8800.

spec is;

- Crossfire Edition Master card (Compatible with any Slave X1950 card)

- Crossfire Edition Motherboard required such as Asus A8R32-MVP or Intel 975X motherboard

- 650MHz ATI Radeon R580+ Core (X1950)

- 2000MHz GDDR4 Extreme concert memory

- 48 pixel shader processors

- 8 vertex shader processors

- 256-bit 8-channel GDDR3/GDDR4 memory interface

- 512-bit internal ring bus for memory reads

- ATI Silent innovative heatpipe cooling solution