Benchmark Results: Far Cry 2
This is going to be a disappointment to many, but Far Cry 2 appears to need a lot more than an Athlon64 X2 3800+. It is ironic that Far Cry 2 usually performs a lot faster than Crysis (on quicker platforms) and somewhat puzzling that the minimum requirement for the game is a lowly single-core Athlon 64 3500+.
Also notable is that the Radeon X700 wasn't even able to launch the game because it does not possess the ability to run Shader Model 3.0, one of the game's minimum requirements.
And now for the Medium detail runs, more for the sake of completeness (certainly not because the CPU can handle it).