Gt 240 vs hd 5570

Gt 240 and hd 5570

The GT240 is probably slightly faster. 5570 would use less power, provide DX11 support, and give you eyefinity. I'd probably take the 5570, though the extra speed of the GT240 might say otherwise.

This is a much better choice than either, especially on a 20" monitor;
http://www.lynx-india.com/index.php?productID=10661

All cards in question, benchmarks in this article http://www.tomshardware.com/reviews/radeon-hd-5570,2552...