Which graphic card to upgrade to from nVidia GeForce 8400GS 512MB?

I need to upgrade my graphic card from nvidia geforce 8400gs 512mb to something better. what would be best for gaming?

System Config:

Intel Pentium 4 3.2GHz Processor
AsRock G31M-S Motherboard

Please suggest some good graphic cards. Email Me at
8 answers Last reply Best Answer
More about graphic card upgrade nvidia geforce 8400gs 512mb
  1. what the size of your power supply in wattage??
  2. AMD 7750 GDDR5 will make an inexpensive replacement and stomp all over the 8400gs.

    8400gs has a max power draw of 71watts, while the 7750 draws 55watts, no external power connections required. :ouch:
  3. Its the Intex Empower+ Cabinet with 450W power supply
  4. also use a 7770 that has 85w draw and be fine. both cards will work well.
  5. Guys, thanks for the prompt suggestions. I'm a little confused though. Does my Mobo supports DDR5 for graphic card. Its says its a DDR3 PCIe. Please check the link below:
  6. how would SAPPHIRE HD6670 2GB DDR3 work with my system? any ideas?
  7. Take only 6670 1GB DDR5 if you can, else 1 GB DDR3 and you should get 2GB more RAM because 2GB are not enough even for a new OS and it is bad for gaming.
  8. Best answer
    GDDR5 refers to the memory on the video card, stomps all over normal DDR3.

    7750 beats 6670.

    PCPartPicker part list / Price breakdown by merchant / Benchmarks

    Video Card: Sapphire Radeon HD 7750 1GB Video Card ($77.98 @ Newegg)
    Total: $77.98
    (Prices include shipping, taxes, and discounts when available.)
    (Generated by PCPartPicker 2013-11-17 07:33 EST-0500)

    $10 mail in rebate !
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