Originally Posted by millsy_c
Okay, assuming you're well aware of the fact that rendering is creating the final image and that's the cpu heavy part, here's my take on it.
Get a quadro. Softmodding works well in 3d studio max, that's 100% true, but any open GL app WILL NOT benefit from it.
IIRC solidworks and 3dsmax are Direct3D, and a quadro is not quite as necessary, but the drivers are better so less chance of a crash occuring.
And now, a benchmark I did a while back :)
The system was either a E6300 @ 2.33 or a Q6600 @ 3.2, can't remember, pretty sure it was the Q6600 though. Benchmark was specviewperf 10 64bit on Windows XP Professional 64bit.
8800gtx (non softmod, it only increased 3ds really, made sweet FA difference overall) (sorry, the spaces aren't coming out right :tired:):
Test # Weight () Frames/sec
1 9.00 14.10
2 9.00 3.31
3 9.00 7.92
4 10.00 11.00
5 9.00 7.49
6 9.00 21.10
7 9.00 10.40
8 9.00 5.91
9 9.00 7.20
10 9.00 2.50
11 9.00 10.70
Weighted Geometric Mean = 7.94
FX 570 (8400gs)
Test # Weight () Frames/sec
1 9.00 45.40
2 9.00 37.80
3 9.00 27.00
4 10.00 36.00
5 9.00 24.60
6 9.00 50.10
7 9.00 30.00
8 9.00 19.40
9 9.00 21.00
10 9.00 21.20
11 9.00 28.90
Weighted Geometric Mean = 29.68
I think the numbers speak for themselves. With a 3dmark 06 score of 2319 and only a third of the graphics memory I was extremely surprised at the difference in performance, just watching the benchmark it went from a powerpoint to being fluid. Literally the difference between the two in cad performance was as dramatic as their difference in 3d mark 06 performance (gtx was about 5.5x as fast or 13k 3d marks vs 2.56k 3d marks).
I was using CATIA v5r18 x64 at the time as well and it felt a LOT smoother.
Really, if you want to do this properly, get the FX570 or save up and get some other quadro card.
I thought the FireGL's were doing quite well at the moment as well? Don't see them up for sale in the standard Umart, MSY though so can't comment on that sorry, but nvidia aren't the only ones making 'professional' cards. Keep an eye in the FS section as well, sometimes quadro's pop up and the softmod brigade rolls through and a 570 sells for like 50 or less :lol:
Hope this helps :)