FrustratedGarrettPC games ported to consoles is a rarity. the vast majority of games are written using low-level APIs on both consoles and then the code stack is ported to the PC which involves rewriting all the code while keeping the code structure the same (most of the time).

UE3 and UE4 are both mediocre game engines not designed for AA or AAA games.

Sagia86Maybe you didn't know about this, even if you disable "Physx" on some games, the game still using Physx for physic simulation (rigid body, collision detection, etc) and it running on CPU. Maybe you should try Alice the Madness Return to see what i mean. Also, this are the list of games that using only cpu physx so you don't even need to use nvidia gpu and you can run it smoothly on a ATI gpu.

Incase you didn't know, the latest Physx SDK 3.2++ already fix the unoptimized code for latest cpu (x87) and according to this test (with Physx SDK 3.3), it even beat the AMD sponsored Bullet physic by a huge margin . Sadly, there is no games using Physx SDK 3.2++ as of now.

Plus, Physx are free to use, easy to implement on your games, support by many 3d game engine, have a lot of tutorial, demo, support and resources. Heck, even Universities teach it to their students around the world. You should know it very hard to make your own complex physic simulation (You also need to make sure your algorithms are fast enough and not resource hungry).

About mantle running on Nvidia and Intel GPU... i think it will not be possible dude, it low level after all. But I might be wrong though.

Also, didn't John Carmack already made a point that Nvidia OpenGL are also can optimize as a low level, even AMD said they will released special OpenGL that is on par with Mantle.

I totally agree with you on AMD might increase their price if they can capture more market than Nvidia and also, if more games started using Mantle API. It will be the same with AMD Athlon FX, when AMD still dominate Intel at that times.

birdieI wonder why there are so many computer illiterate people (to put it mildly, but I didn't want to call people retards) on a website supposed to be the hub of IT.

Direct3D is an open API - you can reimplement it, if you want and that's already done for Wine/Linux (alas only for Direct3D 9c and partly 10, 11 is largely dormant since it's very difficult and the project is lacking resources).

And I don't care about PhysX - it's an addon, every game which has it can run without PhysX hardware or PhysX can use your CPU for calculations.

Lame, so lame. I'm really disappointed with the level of technical discussion here. Pure fanboyism, no valid information, no arguments - that's what I see here.

john_A friend of mine who had an HD6870 bought for a month and then sold a second hand GTX 260 to play Alice. JUST TO PLAY ALICE. Even my 550ti back then was running the game easily with physX enabled. On the other hand a 6 core phenom II oc at 4GHz and his HD6870 was going down to single digits when there where physics effects on screen. I also use Alice all the time as an example of great implementation of PhysX in a game. I ignore Batman that everyone talks about when talking about PhysX. If you play Alice with PhysX enabled, you play a totally different game. Much much better looking. It is like comparing low quality settings with ultra. I played Alice with my 560ti and enjoyed it. If I play it again there is not a chance in a million to play it without an Nvidia card.
So maybe you don't know what you are talking about.



Sadly........



It is so free that the drivers are locked. Jen-Hsun Huang himself comes to you house and decides what card you will have as primary if you want to enable PhysX in a game. If you don't accept his.... advice, you end up with single digit fps. Nice isn't it?



PhysX can't run on AMD or Intel gpus dude.



Yeap, AMD takes the contract for XBOX ONE, announces Mantle and suddenly everyone remembers OpenGL. Pure coincidence dude, pure coincidence.




I was expecting that you will agree ONLY with the second paragraph.

BTW dude, in case you didn't know, without Mantle you still have optimized 3D graphics in your games. :p

Have a nice day.

birdieI wonder why there are so many computer illiterate people (to put it mildly, but I didn't want to call people retards) on a website supposed to be the hub of IT.

Direct3D is an open API - you can reimplement it, if you want and that's already done for Wine/Linux (alas only for Direct3D 9c and partly 10, 11 is largely dormant since it's very difficult and the project is lacking resources).

And I don't care about PhysX - it's an addon, every game which has it can run without PhysX hardware or PhysX can use your CPU for calculations.

Lame, so lame. I'm really disappointed with the level of technical discussion here. Pure fanboyism, no valid information, no arguments - that's what I see here.

birdieI wonder why there are so many computer illiterate people (to put it mildly, but I didn't want to call people retards) on a website supposed to be the hub of IT.

Direct3D is an open API - you can reimplement it, if you want and that's already done for Wine/Linux (alas only for Direct3D 9c and partly 10, 11 is largely dormant since it's very difficult and the project is lacking resources).

And I don't care about PhysX - it's an addon, every game which has it can run without PhysX hardware or PhysX can use your CPU for calculations.

Lame, so lame. I'm really disappointed with the level of technical discussion here. Pure fanboyism, no valid information, no arguments - that's what I see here.

Sagia86First of all, i didn't said that physx run on AMD and Intel GPU, it run on CPU. AMD also making CPU right?

Second, I think you need to read the link that i gave to you.

Third, you need see the list of the games that didn't require any Nvidia GPU since you said earlier that it only support pc using Nvidia GPU. It up to developer to using it on GPU or not. Yeah, if you said Nvidia paid the developers, so does AMD with Dice

Forth, I can play Alice the Madness Return with physx turn off on my AMD A6-3650 using only APU flawlessly. Even when the physx turn off, you still can see the the hair, cloth, etc moving. I guess it the same with this guy

Fifth, what do you mean driver are locked? You think that it like Nvidia Binary Driver for Linux?

Sixth, If you mean Physx is not open source, yeah, so is havok. Also Physx is not a drivers.

Seventh, You don't need Jen-Hsung to comes at your house for physx. You can get it directly in here. If you are game programmer, you should know by now how easy to program physic effect using Physx compare when using Bullet Physic, if you are not, please using this 3d engine to learn.

Lastly, I don't really care dude, as long as the software working all pc hardware

birdieLame, so lame. I'm really disappointed with the level of technical discussion here. Pure fanboyism, no valid information, no arguments - that's what I see here.

birdieif, for instance, AMD bankrupts all those Mantle "powered" games won't run anywhere else ever again.

birdieor PhysX can use your CPU for calculations

crazyeyesreaperYAWN, as for a post while back about 360 games running on PC

If I remember correctly Dead Island code was primarily 360 based when it first released on PC and they had to fix that lol.

Yea 360 Dev Kit base code so anyway

www.gamefront.com/dead-island-pc-version-is-actually-an-xbox-360-dev-kit/

and again just for clarifaction on the entire Mantle thing...... YAWWWWWWNNNN zzzzzzzzz

john_You ignore many facts, also your English are much worst than mine. You make no sense and also you don't understand what I am writing to you.

Sagia86Sorry, English are not my main language and I rarely use English for speaking or writing.

So, what are the fact that I ignore my friend? Can at-least you list it out for me so I can learn something new? At-least I included the link that support my believe. I don't know if you ever opened any link that I give to you though.

Also, I'm forgot to mention this :

I'm didn't said that if you turn on Physx GPU acceleration games that it will run faster running on CPU. I said, even if you turn off physx, you still get all the physic simulation that might be even better than other physic middle-ware out there without sacrifice the performance (Alice Madness Return Physx turn off still have hair, cloth simulation). Also, you should tried the games that using only CPU acceleration such as Castlevania Lord Of The Shadow and maybe games that using UE3 games.

Also, you said when turning off Physx, it likes comparing low quality settings with ultra. It true that you will not get any fancy effects, but do you honestly think that cheap ass company like nVidia will give all their benefit for free to the others manufacturers if it doesn't safe their interest? They are business company after all, they need to sell product. Also, when you buy low-mid end graphic card do you expect it to can run on ultra setting on all games? Or if you buy standard toyota camry you expected that it have mileage like hyrid toyota camry. Or if you buy an apple, you do expected it to taste like an orange?

Oh, if you forgot that nvidia already said they can license CUDA and Physx to AMD , and they start bashing nvidia

the54thvoidThis I did not know. I think most folk assumed given what AMD said about it initially was that it would require GCN architecture. If what you say is true then that's fab. :rockout:

All we need is for Nvidia and AMD to actually fucking co-operate on something for once and we'll all be so much better off for it. I'll still buy Nvidia because I'm an idiot that only buys expensive hardware and someone else will buy AMD because they need a new hairdryer.

j/k people......

But really, it's like Apple v Samsung - just co-operate you money whoring bastards.

theoneandonlymrkLike a said on the whole you trolling every Amd thread ,, Yawn

birdieCall me a fanatic, but I want Mantle to die ASAP.

A proprietary 3D rendering API just shouldn't exist - if, for instance, AMD bankrupts all those Mantle "powered" games won't run anywhere else ever again.

Even though Glide didn't have enough time to live, we still a whole lot of games you won't be able to run because Glide is not supported.

Mantle is not good news for anyone - even for AMD since they are dumping a sh*tload of money into the technology which will have a time span of several years tops, and which won't be supported by up to 75% of x86 GPUs (yeah, I count Intel too - since a lot of people buy laptops or desktops without discrete graphics) - ARM solutions will likely never support it at all.

superchadyou do realize AMD opened up Mantle to to Nvidia and likely Intel right? Mantle is NOT only for AMD cards.

MxPhenom 216Sure, but they are developing Mantle with their own cards in mind.

MxPhenom 216Sure, but they are developing Mantle with their own cards in mind.

erockerSo? Why would they develop anything for other companies? That's up to the other companies.

Easy RhinoNvidia and Intel know this. That is why Mantle will have to be very good for them to start adopting it. And since Mantle is open both Nvidia and Intel can use the code and develop it specifically for their own chips. I am just glad that we could be getting away from directx. Man, Microsoft has been sucking wind these past 2 years.

SteevoI think what you mean is the lack of DX over 9 adoption has been sucking wind, the improvements are there, but the hardware base has made it hard to push for a really good working of DX10 or higher currently.