Unreal Tournament 2003
The A64 3400+ darn near matches its big brother, the FX-51, in Unreal Tournament. The Pentium 4 3.2GHz trails well behind, and only the face-saving P4 Extreme Edition can, well, save face for Intel.
Quake III Arena
The 3400+ cranks out some mind-bending, bone-shattering Quake III frame rates, second only to the Pentium 4 Extreme Edition. The lower access latencies on the 3400+ seem to make up for the lower total memory bandwidth. Quake III Arena seems to play especially well with the P4 EE's massive on-chip caches, running nearly 90 fps faster on the P4 EE than on the standard Pentium 4 3.2GHz.
Wolfenstein: Enemy Territory
Again in Wolfenstein: ET, the Athlon 64 chips take the top spots, interrupted only by the P4 EE.