У вашего броузера проблема в совместимости с HTML5
Assetto Corsa - Steam early Access - Ferrari 548
Full screen rendering @ 2560X1440
AF - 16X
AA - 8X
FXAA - off
Shadow Resolution - High
Maximum World Detail
High Cubemap resolution
6 Faces per frame
8XAA and high cubemap resolution with 6 Faces per frame really brings down the frames per second. I usually run 4XAA with medium cubemap resolution along 2 faces per frame the performance is much better and the visual looks about the same to me.
Z77X-UD4H
16GB 1866Mhz - Samsung 32nm Memory
GTX 780 - MSI Lightning @ 1320Mhz/1656Mhz
Qnix 2710 2560X1440 @ 96Hz