I have one like that. I should be able to gt to my neybook in about 30 mins so i will post it.
It uses 2560x1600 resolution and compares the 920 and 955 clock-for-clock with a 5970. At 4ghz, the phenom wins most games, but the i7 wins at lower clocks, and in games with heavy cpu physics. Most people will have them clocked around 4GHz, so all the lesser benches are not too relevant imo.
Still, 2560x1600 is not exactly a high resolution imo, so i wanna see much 5760x1200 or more.