MxPhenom 216
ASIC Engineer
- Joined
- Aug 31, 2010
- Messages
- 13,006 (2.50/day)
- Location
- Loveland, CO
System Name | Ryzen Reflection |
---|---|
Processor | AMD Ryzen 9 5900x |
Motherboard | Gigabyte X570S Aorus Master |
Cooling | 2x EK PE360 | TechN AM4 AMD Block Black | EK Quantum Vector Trinity GPU Nickel + Plexi |
Memory | Teamgroup T-Force Xtreem 2x16GB B-Die 3600 @ 14-14-14-28-42-288-2T 1.45v |
Video Card(s) | Zotac AMP HoloBlack RTX 3080Ti 12G | 950mV 1950Mhz |
Storage | WD SN850 500GB (OS) | Samsung 980 Pro 1TB (Games_1) | Samsung 970 Evo 1TB (Games_2) |
Display(s) | Asus XG27AQM 240Hz G-Sync Fast-IPS | Gigabyte M27Q-P 165Hz 1440P IPS | Asus 24" IPS (portrait mode) |
Case | Lian Li PC-011D XL | Custom cables by Cablemodz |
Audio Device(s) | FiiO K7 | Sennheiser HD650 + Beyerdynamic FOX Mic |
Power Supply | Seasonic Prime Ultra Platinum 850 |
Mouse | Razer Viper v2 Pro |
Keyboard | Corsair K65 Plus 75% Wireless - USB Mode |
Software | Windows 11 Pro 64-Bit |
No, it's not just your nVidia card. TressFX works properly ONLY on the 7xxx generation cards. On my 5870CF I had to disable TressFX because from ~70FPS in some scenes it would go down to 10-15FPS, while the average was around 25FPS. As you can see is more than half of th FPS being lost. So you are lucky with your nVidia card actually.
TressFX works fine.
What people do not understand, is that it is a compute based physics feature. Basically meaning you need a GPU good at compute, which is what GCN architecture is very good at. 5870s, were junk with compute, and Nvidia Kepler, is the same way unless you have a Titan, or a Quadro/Tesla card.
Kepler has had its double precision part of the GPU completely stripped from it for the GeForce series, which is why performance with TressFX isnt that great on Nvidia cards, or other cards that are weak in compute (5870s).
I played and beat Tomb Raider with a gtx680, and once Nvidia was able to get drivers released that worked well with the final game code, the game ran like butter. I was getting 50-60 FPS constant maxed (it would drop below that, but not long enough for me to notice. And my eyes are pretty tuned to dropping frame rate too). I get even more now with the 780. Geforce cards handle TressFX through pretty much brute force, since their compute performance is lack luster.