The GPU Discussion thread!
Page 753 of 772 Goto page Previous  1, 2, 3 ... 752, 753, 754 ... 770, 771, 772  Next
pho08




Posts: 2684

PostPosted: Thu, 2nd May 2024 16:32    Post subject:
speaking of unsubstantiated rumors:

RDNA4 will be the savior of all things Raytracing:

https://videocardz.com/newz/amd-rdna4-ray-tracing-acceleration-reportedly-completely-different-from-rdna3

Laughing
Back to top
|DXWarlock




Posts: 1021

PostPosted: Thu, 2nd May 2024 17:46    Post subject:
I still dont get the hype of raytracing.
I get the anticipation of it maturing, and the demo of progress of it. But all the hype in the state its in currently. I myself are not really interested in it as it is. When it gets to FULL Ray tracing/path tracing the game scene I will be excited for it.

As it is now, its just a post processing like effect of after scene shadows and lights (not quite right but how it feels to me). It's like the hype about soft shadows in its infancy.

I don't get all the hub bub about it. The few games I play that use it on my 4080 is: Oh...look at the water reflections that puddle you can see the tree reflected in it, and that shadow looks a hair better. Ok? This is the thing everyone is drooling over?


“I’d rather have questions I can’t answer than answers I can’t question.“ Richard Feynman.
Back to top
PickupArtist




Posts: 9939

PostPosted: Thu, 2nd May 2024 19:14    Post subject:
i had water reflections in MORROWIND Laughing Laughing Laughing

Back to top
couleur
[Moderator] Janitor



Posts: 14382

PostPosted: Thu, 2nd May 2024 23:17    Post subject:
The best part about Raytracing is Global illumination, and it's very subtle. So in fast-paced games you mostly don't notice it. But now that I experienced it in a few titles, I like it and I hope it gets implemented more. These are small steps towards better graphical fidelity.


"Enlightenment is man's emergence from his self-imposed nonage. Nonage is the inability to use one's own understanding without another's guidance. This nonage is self-imposed if its cause lies not in lack of understanding but in indecision and lack of courage to use one's own mind without another's guidance. Dare to know! (Sapere aude.) "Have the courage to use your own understanding," is therefore the motto of the enlightenment."
Back to top
KillerCrocker




Posts: 20503

PostPosted: Fri, 3rd May 2024 13:51    Post subject:
PickupArtist wrote:
i had water reflections in MORROWIND Laughing Laughing Laughing


hl2 is 2004... reflecitons of environment and all dynamic objects in every water source there is.


Like... when did we lost this lol. I know it's planar reflections but it can't be that much more expensive than RT.... and at least these reflections are not blurry or grainy


3080 | ps5 pro

Sin317-"im 31 years old and still surprised at how much shit comes out of my ass actually ..."
SteamDRM-"Call of Duty is the symbol of the true perfection in every aspect. Call of Duty games are like Mozart's/Beethoven's symphonies"
deadpoetic-"are you new to the cyberspace?"
Back to top
LeoNatan
☢ NFOHump Despot ☢



Posts: 73259
Location: Ramat HaSharon, Israel 🇮🇱
PostPosted: Fri, 3rd May 2024 14:47    Post subject:
KillerCrocker wrote:
hl2 is 2004... reflecitons of environment and all dynamic objects in every water source there is.

Like... when did we lost this lol. I know it's planar reflections but it can't be that much more expensive than RT.... and at least these reflections are not blurry or grainy

You misunderstand the tech. What is happening in that HL2 screenshot is a second scene being rendered in real time. The reason the industry went to screen-space “reflecitons” is for several reasons:

1. Because rendering a second scene, at the complexity of the first, is was not feasible in 360 era
2. Deferred engines, in general, with multiple passes of screen-space (= “pixel shader”) effects do not easily lend themselves to be rendered multiple times at different view points
3. Derpelopers got lazy

The last high profile game to employ a similar technique was Hitman “II”:



And even IO interactive abandoned it for Hitman “III” because faking it with screen-space garbage is technically so much easier and less time consuming.

Now we have ray- and path-tracing, which is a brute-force approach, but at least looks good, unlike screen-space abominations.
Back to top
Divvy




Posts: 1459

PostPosted: Fri, 3rd May 2024 20:34    Post subject:
RT reflections alone aren't that demanding. The difference in performance compared to screen-space in, say, Cyberpunk, isn't very big. The quality jump is huge, though.

As far as I understand it, planar only really works well for a large, flat reflecting surface. Having multiple in one scene destroys performance and they can't reflect each other.


ASRock B550M Pro4 * 5800X3D * RTX 5070 Ti * 32gb 3600mhz CL16 * 1TB Adata XPG 8200 Pro * LG 55" B9 OLED * Sound Blaster Z * Sennheiser HD-650 * Asus AP201 * Super Flower 500w Fanless
Back to top
LeoNatan
☢ NFOHump Despot ☢



Posts: 73259
Location: Ramat HaSharon, Israel 🇮🇱
PostPosted: Sat, 4th May 2024 00:29    Post subject:
TP/PT reflection quality and performance depend on amount of samples (rays x bounces) as well as the quality of scene that rays sample through (usually not at the fidelity you see on your screen).

There are many techniques to render real-time reflections, only one of which is planar. GTA V, for example, does a version of real-time cubemap reflections, which are pretty accurate, but the big sin there is that they save performance by not rendering dynamic scene objects, such as people and vehicles. By the time RDR2 came out, running on far superior hardware, all reflections are screen-space monstrosities.
Back to top
Amadeus




Posts: 2358
Location: Yes
PostPosted: Tue, 7th May 2024 15:59    Post subject:
Weird to call something brute-forcing when its the logical solution because of how light works in real life

All the other techniques aren't clever evolutions, they are hacks due to hardware constraints.

Doing real time shadows instead of pre-baked shadow maps wasn't brute forcing it either
Back to top
LeoNatan
☢ NFOHump Despot ☢



Posts: 73259
Location: Ramat HaSharon, Israel 🇮🇱
PostPosted: Tue, 7th May 2024 17:51    Post subject:
Amadeus wrote:
Weird to call something brute-forcing when its the logical solution because of how light works in real life

All the other techniques aren't clever evolutions, they are hacks due to hardware constraints.

Doing real time shadows instead of pre-baked shadow maps wasn't brute forcing it either

If course it is. When you have the hardware, you have more leeway to brute-force your way into quality.

But tell me more, do you demand that every game’s engine implement subatomic particle interactions and run at infinite FPS? No? Why? tHaTs hOw ThE uNiVeRsE wORkS iN ReaL LiFe.
Back to top
jackbomb




Posts: 2541
Location: Tortilla de patatas
PostPosted: Wed, 22nd May 2024 12:50    Post subject:
Got an ASUS TUF Gaming 3080 10Gb (first version) and it beeps 4 short times after MOBO post beep. I've read it is because legacy bios (which I think I need for dual boot)... should I be concerned? Card works well on Win7 and Win10, no apparent problems.


MAG B650 Tomahawk / Ryzen 9 7950X CU -20 5.5GHz / TR PS120SE / Corsair 2x16GB DDR5 6000 CL30 / TUF 3080 OC / Cubase Pro 14
Back to top
PickupArtist




Posts: 9939

PostPosted: Wed, 29th May 2024 23:34    Post subject:


obselete already dlss
Back to top
jackbomb




Posts: 2541
Location: Tortilla de patatas
PostPosted: Thu, 30th May 2024 13:18    Post subject:
Yup, using FSR3 mod for CP2077 with Path Tracing (and no DLSS) gives me around 50fps on a 3080 @1080p compared to 15-20fps without. This thing is amazing.

I guess I can juice more of it if I change the i5 9400f. If. Crying or Very sad
Back to top
pho08




Posts: 2684

PostPosted: Thu, 30th May 2024 14:18    Post subject:
you mean "when"


so what's holding AMD back to finally bring FSR3 to some more games? as in "worthwhile" games and not just shitty ones...

maybe this will at least help
Back to top
jackbomb




Posts: 2541
Location: Tortilla de patatas
PostPosted: Thu, 30th May 2024 14:22    Post subject:
pho08 wrote:
you mean "when"


Hope is the power of being cheerful in circumstances that we know to be desperate.

Razz
Back to top
escalibur




Posts: 12167

PostPosted: Thu, 6th Jun 2024 21:18    Post subject:
https://www.tomshardware.com/pc-components/gpus/nvidias-grasp-of-desktop-gpu-market-balloons-to-88-amd-has-just-12-intel-negligible-says-jpr

Not bad for a side hustle.

Good luck with RTX 50-series pricing. We will need it!


Ryzen 9800X3D CO Per Core ~-28 | Freezer III 360 A-RGB & 3x Phanteks T30 | Strix X670E-F WiFi | MSI GeForce RTX 5090 Ventus OC | Fury Beast 64GB (2x 32GB) DDR5 5600MHz C40 @ 6000MHz C28 | FURY Renegade G5 4TB PCIe 5.0 | 38GN950-B | S.M.S.L RAW-MDA1 & HiFiMAN Arya Organic | Lancool III Snow White + 4x be quiet! Silent Wings Pro 4 140mm | RM1000x (2021) Gold | G Pro X SUPERLIGHT 2 & POWERPLAY | Win 11 Pro | Logitech MX MECHANICAL

Sometimes I publish YouTube videos: https://www.youtube.com/@RandomTechChannel
Back to top
Stormwolf




Posts: 23744
Location: Norway
PostPosted: Fri, 7th Jun 2024 01:03    Post subject:
Yeah even i will drop the next one. Sure, if its not toooo expensive i might sell mine and upgrade if i feel the value is worth it.
Back to top
pho08




Posts: 2684

PostPosted: Fri, 7th Jun 2024 16:53    Post subject:
bought a very small amount of NV shares about a month ago (i.e. before the split). as of today the profits alone would pay for a 4070 TI SUPER easily.
Back to top
monk3ybusin3ss




Posts: 11155

PostPosted: Tue, 11th Jun 2024 15:47    Post subject:
Back to top
pho08




Posts: 2684

PostPosted: Tue, 11th Jun 2024 16:39    Post subject:
Back to top
Breezer_




Posts: 10833
Location: Finland
PostPosted: Tue, 11th Jun 2024 22:05    Post subject:
Will the optimization and graphics get better tho?
Back to top
pho08




Posts: 2684

PostPosted: Thu, 13th Jun 2024 16:21    Post subject:


tech jesus please....
Back to top
Amadeus




Posts: 2358
Location: Yes
PostPosted: Fri, 14th Jun 2024 15:30    Post subject:
How far the mighty have fallen... so I guess even GN is now more about farming clicks rather than cool tech videos
Back to top
Ankh




Posts: 23354
Location: Trelleborg
PostPosted: Wed, 19th Jun 2024 16:19    Post subject:
so...nvidia is worth more than microsoft now... That's quite impressive (and scary kind of)

Edit: well, not only that...i guess its the biggest company in the world. Right?

edit2: https://www.forbes.com/sites/antoniopequenoiv/2024/06/18/nvidia-now-worlds-most-valuable-company-topping-microsoft-and-apple/


shitloads of new stuff in my pc. Cant keep track of it all.
Back to top
bringiton




Posts: 3727

PostPosted: Wed, 19th Jun 2024 17:36    Post subject:
Ankh wrote:
so...nvidia is worth more than microsoft now... That's quite impressive (and scary kind of)

Edit: well, not only that...i guess its the biggest company in the world. Right?

edit2: https://www.forbes.com/sites/antoniopequenoiv/2024/06/18/nvidia-now-worlds-most-valuable-company-topping-microsoft-and-apple/

I really do not understand a lot about the stock market, but this seems like a bubble and can in no way be justified with reasons based on reality. Probably should buy some shorts...


“The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.”
- Albert Camus
Back to top
PickupArtist




Posts: 9939

PostPosted: Wed, 19th Jun 2024 20:56    Post subject:
to still see a 128 bit bus in 2024 .... Laughing
Back to top
Ankh




Posts: 23354
Location: Trelleborg
PostPosted: Thu, 20th Jun 2024 15:39    Post subject:
PickupArtist wrote:
to still see a 128 bit bus in 2024 .... Laughing


But do we need it?


shitloads of new stuff in my pc. Cant keep track of it all.
Back to top
FireMaster




Posts: 13517
Location: I do not belong
PostPosted: Thu, 20th Jun 2024 21:43    Post subject:
I'm assuming those are for the 5060 & 5050 cards? It's typical for ngreedia to give no improvement to the average consumer. Watch it's gonna be a $700 "budget" gaming card Laughing
Back to top
Ankh




Posts: 23354
Location: Trelleborg
PostPosted: Fri, 21st Jun 2024 09:35    Post subject:
To be honest, im pretty sure Nvidia will stop producing actually graphic cards soon and only do AI cards...


shitloads of new stuff in my pc. Cant keep track of it all.
Back to top
AmpegV4




Posts: 6248

PostPosted: Fri, 21st Jun 2024 10:12    Post subject:
they won't, but gamers arnt the main customer and havnt been for ages. I still don't think gamers have needed more than a 2xxx series for ages but bet your ass DuRR can't wait to spend $3500 on nextgen to play absolutely nothing that needs it again.

There hasn't been a GPU selling game for a decade (You could say cyberpunk, but that game was ass until recently). Even with 5+ years of patching dlc and polish, is it actually a good game?
Back to top
Page 753 of 772 All times are GMT + 1 Hour
NFOHump.com Forum Index - Hardware Zone Goto page Previous  1, 2, 3 ... 752, 753, 754 ... 770, 771, 772  Next
Signature/Avatar nuking: none (can be changed in your profile)  


Display posts from previous:   

Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB 2.0.8 © 2001, 2002 phpBB Group