The AMD Mantle Thread

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B-Riz

Golden Member
Feb 15, 2011
1,530
676
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Rough estimate, one play session with each render path.

DX 11: avg 9.6 ms/f

Mantle: avg 9.1 ms/f

Can't complain when all I did was download new drivers...
 

blackened23

Diamond Member
Jul 26, 2011
8,548
2
0
Mass Effect 1-3? What's the obvious difference here? Did those games use Frostbite 3? Uh, Let's not be obtuse. NFS Rivals is using Frostbite 3, hence the obvious conclusion that it would get Mantle. But it is not.

In fact, that entire studio, Ghost games studio, was recently let go by EA. They were all laid off, well nearly all of them according to Gamespot. So if there's another mysterious NFS game in the works please do let us know. But there's an obvious tie in here since NFS Rivals is actually using Frostbite 3, all of the developers were let go/laid off/re-shuffled to other studios (well, nearly all of them), the game has a 30 fps cap due to the framerate being tied to the physics engine, and is not getting Mantle. Also, all future NFS development was mothballed or put on hold according to Gamespot due to poor sales of the franchise. So if there's another NFS title using Frostbite 3 , aside from the obvious fact that NFS Rivals used Frostbite 3, please do fill us in.

So the statement that all Frostbite 3 titles getting Mantle is not a truthful one. It will obviously depend on a per developer basis, since it does require development time and resources. So I say again: someone confirm whether Mantle is being used in Dragon Age: Inquisition. Because the developer has not confirmed or commented at all at this point that i'm aware of.
 
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SiliconWars

Platinum Member
Dec 29, 2012
2,346
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Look at the small 280x-->290x gap. This is a heavy CPU limit here. Otherwise Mantle couldn't double the fps.

I am completely GPU bound with a 1 GHz 7850 in that test (Mantle). CPU almost never goes above 40%. Seen fps at low as 7 as well.

GPU activity is pegged at 80% under DX, same settings. <50% GPU utilization is common.

== Configuration ==========================================
API: Mantle
Scenario: ScenarioAttract.csv
User Input: Disabled
Resolution: 1920x1080 (res is actually 1680x1050 though)
Fullscreen: True
GameCore Update: 16.6 ms
Bloom Quality: High
PointLight Quality: High
ToneCurve Quality: High
Glare Overdraw: 16
Shading Samples: 64
Shade Quality: Mid
Deferred Contexts: Disabled
Temporal AA Duration: 16
Temporal AA Time Slice: 2
Detailed Frame Info: Off
===========================================================


== Results ================================================
Test Duration: 360 Seconds
Total Frames: 7543

Average FPS: 20.95
Average Unit Count: 3812
Maximum Unit Count: 5507
Average Batches/MS: 763.83
Maximum Batches/MS: 2303.63
Average Batch Count: 35313
Maximum Batch Count: 185792
===========================================================
 
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Carfax83

Diamond Member
Nov 1, 2010
6,841
1,536
136
Actualy tests done with directx are flawed as BF4 use directx 11.1
features that are fully supported by the radeons while the gforce
are only directx 11.0 when running BF4....

You claim NVidia do not support DX11.1, and then provide statements saying that the GTX 680 SUPPORTS DX11.1 with hardware API feature level 11

Someone has their argument crisscrossed.. Anyway, Geforce cards DO support DX11.1 via hardware. The DX11.1 features Geforce cards don't support are the non gaming related features.

Ask yourself, if NVidia did not support DX11.1, why do NVidia cards gain more than AMD under Windows 8/8.1?
 

Abwx

Lifer
Apr 2, 2011
11,167
3,862
136
You claim NVidia do not support DX11.1, and then provide statements saying that the GTX 680 SUPPORTS DX11.1 with hardware API feature level 11

Someone has their argument crisscrossed.. Anyway, Geforce cards DO support DX11.1 via hardware. The DX11.1 features Geforce cards don't support are the non gaming related features.

Ask yourself, if NVidia did not support DX11.1, why do NVidia cards gain more than AMD under Windows 8/8.1?

Nvidia s answer is quite, well , let see what the hardware itself
has to say about it...


In the two above screenshots, you can see the two video cards we are using in this evaluation. The GeForce GTX 780 on the left side shows you the feature levels supported on the GTX 780 under Windows 8.1. You will find 9.1, 9.2, 9.3, 10.0, 10.1, and 11.0. On the right side screenshot is the Radeon R9 290X, it supports 9.1, 9.2, 9.3, 10.0, 10.1, 11.0, and 11.1. The DXDIAG tool shows you the 290X cards supported for the new DX 11.1 feature set. The GeForce GTX 780 does not support the 11.1 feature level in DirectX.





http://www.hardocp.com/article/2013/11/24/battlefield_4_windows_7_vs_81_performance_review/
 

3DVagabond

Lifer
Aug 10, 2009
11,951
204
106
I would disagree that it makes sense as a basic gaming system.
You have a $200 CPU with a $120 GPU for a gaming system?

A 270X with a slower processor would make more sense for a gaming system, since that's a $200 GPU, which is where you want to allocate money for a gaming system really...
A 260X should go with a cheaper CPU, like a Core i3 or something from AMD.

Give me a break. The 270 (and 280X) aren't fully supported yet. Hawaii and the 260X/7790 are the only cards they can do reasonable comparisons with right now. So, a 270X with whatever proc would make no sense for a review. The 260X on the other hand, needs to be reviewed and not putting it with a 4770K O/C'd to 4.5GHz makes sense.

Besides, we see all kinds of combinations. Multiple GK110's on X58 systems, for example.
 

3DVagabond

Lifer
Aug 10, 2009
11,951
204
106
If Developers are under Nvidia contract than neither developers or AMD cannot do any thing about it and if they do anything than they can both be sued big time because of contract ,terms and condition.

Do you know the terms and conditions? Whatever they are, they better not be anti competition? They can get slapped with heavy sanctions for that. I don't see how AMD could be sued because of any contract that existed between the game producers and nVidia, either.
 

DaZeeMan

Member
Jan 2, 2014
103
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Why is everyone saying that Need For Speed: Rivals isn't getting mantle...

That slide says Need For Speed, nothing whatsoever about Rivals. They are not going to put it into that game because it was done long before Mantle's alpha test (bf4) was even ready for Mantle.

Stop with the FUD nonsense. Anyone with even the slightest clue would realize that they are talking about upcoming NFS games and not the last 15 years of NFS titles...

Not disagreeing with you. At the time some people were thinking Mantle might be out sooner than Feb 2014. Rivals was the only title being advertised on their website back when I compiled my list back in December. Hence my comment that a future NFS title may be more likely than the current one.

But you never know. DICE might get bored and add Mantle to Rivals...
:biggrin:

blackened23 said:
So the statement that all Frostbite 3 titles getting Mantle is not a truthful one. It will obviously depend on a per developer basis, since it does require development time and resources. So I say again: someone confirm whether Mantle is being used in Dragon Age: Inquisition. Because the developer has not confirmed or commented at all at this point that i'm aware of.

We do have Johan's own words to go on for that one...
https://twitter.com/repi/status/391958934489006080

Szymon Pusz - Oct 20 @repi
If BF4 receives Mantle update will it be easily available (if approvals will be ok) for future Frostbite 3 games just out of the box?

8:51 AM - 20 Oct 2013 ·

Johan Andersson &#8207;@repi

@SzymonPusz
yes the plan is once Mantle in #BF4 is done it's part of Frostbite & mostly 'out of the box' to use the rest of our 15+ games
 

NTMBK

Lifer
Nov 14, 2011
10,269
5,134
136
So is it worth me trading up a pair of Titans and a 3930K to get Mantle?

If you could swap the Titans for Crossfire R9-290X, it would be a decent upgrade, especially in Mantle games- but I wouldn't really recommend it. Wait until the next generation of GCN cards comes out, on either 20nm or 16nm (depending on whether AMD skip 20nm). Then you'll be able to get a real upgrade, and Mantle will be more mature with improved drivers and hopefully many more Mantle games.
 

el etro

Golden Member
Jul 21, 2013
1,581
14
81
For sure. You should trade up to a 7850k and a 290X for one game and only one game. Oh, Thief. Two games. Just ignore the sub-par performance in the other 99.999% of games.

Well, no one have shown tests of 3960x paired with multiple 290x cards configurations. They have to use 3 or more 290s for a processor like 3960/3970 overclocked at above 4Ghz.
 
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PPB

Golden Member
Jul 5, 2013
1,118
168
106
For sure. You should trade up to a 7850k and a 290X for one game and only one game. Oh, Thief. Two games. Just ignore the incredibly sub-par performance in the other 99.999% of games.

Yeah, cause he is obliged to go for a kaveri for mantle to work.


He can just buy a 4770K/4670K, a pair of 290s and be done with it. He will still receive the mantle benefit, still have great ST IPC for the other games, and save a few bucks down the road.
 

VulgarDisplay

Diamond Member
Apr 3, 2009
6,193
2
76
Mass Effect 1-3? What's the obvious difference here? Did those games use Frostbite 3? Uh, Let's not be obtuse. NFS Rivals is using Frostbite 3, hence the obvious conclusion that it would get Mantle. But it is not.

In fact, that entire studio, Ghost games studio, was recently let go by EA. They were all laid off, well nearly all of them according to Gamespot. So if there's another mysterious NFS game in the works please do let us know. But there's an obvious tie in here since NFS Rivals is actually using Frostbite 3, all of the developers were let go/laid off/re-shuffled to other studios (well, nearly all of them), the game has a 30 fps cap due to the framerate being tied to the physics engine, and is not getting Mantle. Also, all future NFS development was mothballed or put on hold according to Gamespot due to poor sales of the franchise. So if there's another NFS title using Frostbite 3 , aside from the obvious fact that NFS Rivals used Frostbite 3, please do fill us in.

So the statement that all Frostbite 3 titles getting Mantle is not a truthful one. It will obviously depend on a per developer basis, since it does require development time and resources. So I say again: someone confirm whether Mantle is being used in Dragon Age: Inquisition. Because the developer has not confirmed or commented at all at this point that i'm aware of.

The big bold "FUTURE". Thing at the top of the slide should be a good indication that you should just stop posting about this topic.
 

Midwayman

Diamond Member
Jan 28, 2000
5,723
325
126
Installed the 14.1 drivers with my i7-2600k and 7870 XT.

In the test range I was gaining a couple percent if that.

When I went and started playing, the beta driver introduced a massive stutter during any explosion. Mantle or dx11. I'm not sure that mantle is going to do much for me yet, but the beta driver has some issues for sure.
 

Gregster1970

Member
Mar 25, 2013
25
0
0
www.youtube.com
If you could swap the Titans for Crossfire R9-290X, it would be a decent upgrade, especially in Mantle games- but I wouldn't really recommend it. Wait until the next generation of GCN cards comes out, on either 20nm or 16nm (depending on whether AMD skip 20nm). Then you'll be able to get a real upgrade, and Mantle will be more mature with improved drivers and hopefully many more Mantle games.

So a straight swap would be good? I play loads of games but do like BF4. Has Mantle made massive gains over a pair of Titans?
 

VulgarDisplay

Diamond Member
Apr 3, 2009
6,193
2
76
So a straight swap would be good? I play loads of games but do like BF4. Has Mantle made massive gains over a pair of Titans?

It would be silly to upgrade from dual titans at this point. The difference in terms of actual playability would be negligible at best. The only other reason I could see to dump titans right now would be to maximize their resale value.

How much do they go for used? I don't even know.
 

Grooveriding

Diamond Member
Dec 25, 2008
9,108
1,260
126
It would be silly to upgrade from dual titans at this point. The difference in terms of actual playability would be negligible at best. The only other reason I could see to dump titans right now would be to maximize their resale value.

How much do they go for used? I don't even know.

About $550-$650 on bs/t forums. Glad I dumped mine for $850 each.
 

wand3r3r

Diamond Member
May 16, 2008
3,180
0
0
So a straight swap would be good? I play loads of games but do like BF4. Has Mantle made massive gains over a pair of Titans?

Mantle itself is limited to BF4 so far.

You're in the wrong thread for titan vs. 290x, you can go check out the [h] review (which has a couple games) and/or make a new thread.
http://hardocp.com/article/2014/01/26/xfx_r9_290x_double_dissipation_edition_crossfire_review/1

If it's a straight up trade I'd consider it (since crossfire scales so well, and/or if you are high resolution), especially if they are aftermarket and you have excellent airflow.

I wouldn't bother "upgrading" if you have to pay, at least not much.
 
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