I get about 11-25 fps on the default settings spec'ed for my system.
My system is well above recommended spec for GTA4.
Game benchmark reports:
29.5 fps (I get 11-25 real time in game)
56% cpu usage
default Draw distance, detail, shadows, vehicle density, etc.
AMD 9850BE Quadcore @ 2.5 ghz
EVGA GTX 280 FTW 1gb ram
ASUS M2N32-SLI Deluxe
4gb Corsair XMS2 DDR2-800 system RAM
WD SATA3 500GB X2 (Raid 0)
Corsair 750TX/750W Power Supply
Dell 2707WFP 27" LCD 1920x1200 @ 60 hz
Asus Xonar D2X | Logitech Z5500 speakers
Windows XP sp3
Nvidia Driver 180.48
All software up to date, Games for Windows Live, Framework.net, etc.
I run many games released in the past two years (Crysis, Crysis
Warhead, Assassin's Creed, Unreal Tournament 3, Fallout 3, at
1920x1200 with AA and vertical sync on and I get 50-60 fps.
WHAT A STEAMING PILE OF SH!T!!!