Only 250w PSU Looking for Good Graphics Card Update - Please Help

[ahmed3462]

Only abot 70$ Budget, I was looking at cards like Gt 520/620 Only about 30w consumption.
I want to get other peoples opinions on it though.
My Specs

Black Mid-tower ATX chassis
Microsoft Windows 7 Home Premium 64-bit pre-installed w/CoA
AMD Phenom II X2 521 3.5 GHz dual-core processor
AMD 785G chipset
4 GB DDR3 RAM
1 TB Serial ATA hard drive
DVD±RW DL Serial ATA Drive w/LightScribe
Integrated ATI Radeon 4200 graphics processing unit (GPU)
Integrated Realtek ALC888S-VD audio
Integrated Realtek RTL8105E 10/100 Fast Ethernet LAN
Built-in Digital Media Reader (15-in-1)
250W ATX power supply
USB keyboard & mouse included

 

[jaguarskx]

Without a PSU upgrade, the best graphic card would be the Radeon HD 6570.

 

[shamsmu]

+1 hd6570 would be the best option.

 

[ahmed3462]

Best answer selected by ahmed3462.