[url=http://meincmagazine.com/civis/viewtopic.php?p=25005475#p25005475:3m1o2p0w said:
Firehawke[/url]":3m1o2p0w]ATi and nVidia were both caught in the past doing this with video card benchmarks, too. I particularly remember one incident involving Quake 3 benchmark optimizations about twelve years ago where ATi was doing some specific optimizations that would only trigger when it detected the calling application was "quake3.exe"
Made it really easy to prove, too. Just rename the EXE and you'd see performance drop considerably.