best graphics card

Solution
Best card available? A GTX 1080Ti.

Which card should not be bottleneck by your CPU? A whole different question.
You could try starting with a low profile GPU like a GT 1030, your PSU isn't strong enough(probably) to power up a higher end card.
If you aim to game @720p, it should be plenty but if you're looking for a more sofisticated approach, a rebuild is really on the way cause you got some pretty ancient pieces there.

manddy123

Admirable
Best card available? A GTX 1080Ti.

Which card should not be bottleneck by your CPU? A whole different question.
You could try starting with a low profile GPU like a GT 1030, your PSU isn't strong enough(probably) to power up a higher end card.
If you aim to game @720p, it should be plenty but if you're looking for a more sofisticated approach, a rebuild is really on the way cause you got some pretty ancient pieces there.

 
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