TweakTown strives to provide our readers with a reasonable expectation of what they can expect in terms of real-world performance in our gaming tests. Instead of testing all systems and titles at, say, 1280x768 with 4xAA and comparing framerates, we determine a particular system's maximum playable settings and report those settings along with the resultant framerates.
Even though this makes direct comparison between systems a bit more difficult, we feel it best reflects how the typical gamer uses a system. Most players aren't interested in getting framerates in the 100s at 1280x768 if the title is still playable at 1680x1050.
Batman: Arkham Asylum
Using Arkham Asylum's built-in benchmarking tool (included in Patch 1.1), we achieved maximum playable settings at 1920x1080 with 16xAA and "Very High" performance settings.
Frame rates were as follows. 100 max, 34 min, with an average of 73.
Far Cry 2
We ran Far Cry 2 with all the settings maxed out at 1920x1080, 8xAA, and Ultra High detail level.
It averaged 175 fps, with a high of 416 and a low of 84.
Battlefield: Bad Company 2
At 1920x1080, the Goliath delivered an average of 110 fps, with a maximum of 173 and a minimum of 54.
The system cranked out an average of 373, with a max of 586 and min of 174 at 1920x1080 and Very High detail level.
For an in-depth review of the capabilities of the ATI HD 5970, see here.