Extremely odd behavior with IL2 yielding very poor performance

[PeterD]

Apparently it doesn't improve FPS at all, but instead crashes the game with several maps...

Originally Posted by PA_Willy

Track tried: F4F vs G4M (118.000ms, CPU bottleneck)

1.- With modified IL2fb.exe (1Gb): Avg: 134.698 - Min: 49 - Max: 390

2.- With standard IL2fb.exe (UP.1.8 ): Avg: 135.213 - Min: 49 - Max: 394

Originally Posted by PA_Willy

New test with V1.8m. Track: TheBlackDeath.ntrk (106000ms)

1.- IL2fb.exe modified (1Gb version): Avg: 152.431 - Min: 42 - Max: 393

2.- IL2fb.exe (UP. 1.8m, betatesting): Avg: 153.751 - Min: 44 - Max: 397

Again, no improvements there. Sorry by bad news.