I run mine in 10 repeated test's in 3Dmark 2001 The truck one @ 210/210 mhz without any problem. I use 210/210 without any modifications with original heatsink only and rock stable .This card it's AWESOME !!!!!!!!
A lot of MX cards i see in Forums failed the 3Dmark 2001 when overclocked @ 190/190mhz so i think this say's a lot......
Brand new out of the box i set-it for the first time in a direct jump @ 205/205mhz and test-it 5 hours in Q III Arena without any problem.
How ever i agreed with Dark4ng3I,.....not all cards work the same.