Borderlands 2 GPU/CPU benchmarks [TechSpot/HardOCP/Others]

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Keysplayr

Elite Member
Jan 16, 2003
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Edit the *ini filles indicated in the Tech Spot article and you'll experience the glory of PhysX via CPU which translates into a HORRIBLE gaming experience, haha.

I really wish the author would acknowledge the comments left (seems I wasn't the only calling him out) and edit his article. People are going to reference it wrongly as I've already seen twice on these forums.

hehe. Hey if the author doesn't acknowledge it, I can't understand why.
Check this out:
http://www.openforum.com/articles/would-you-pay-for-fake-positive-reviews?extlink=em-openf-SBdaily
I read this a short while back and now it's always at the back of my mind.
 

railven

Diamond Member
Mar 25, 2010
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Yeah, the review has people actually thinking that the PhysX level is set to High (it's really locked to LOW setting and this is the CPU default for BL2) and the CPU is running it with a 7970 just as fast as a GTX680 doing everything (rendering and PhysX) set to high.

Turns out, and anybody please correct me if I am mistaken, that the GTX680 rendering and PhysX set to HIGH was actually equal to or outperforming a 7970 with CPU running PhysX set to LOW.

Do I have this right? Because those doing the .ini hack as Railven suggested are reporting tanking fps when PhysX is set to high and the CPU has to run it.

And LOL at "The real story".

It depends what they tested. In my pic I showed you a Radeon 7970 + i5 2500K @ 4.4ghz running the PhysX On High, and you saw my FPS tank to 30FPS.

If they didn't test liquid in their review, then one can argue they are implementing PhysX High With the Radeon (EDIT: Which is actually being done by the CPU), which is misleading since they didn't fully test PhysX.

Using the Mods (if done properly) removes the search for a GeForce Card. Why you can set it to PhysX High. But, with the game thinking the proper hardware is there, it will try to render everything either by the CPU or through the videocard, or as Lonjberg said, probably not even all of it.

Whatever is happening, PhysX High with just a Radeon will tank. I've witnessed it first hand and I can easily recreate it (knowing how the mods work.) I can go and blow up a green goo barrel and drop <30 FPS.
 

Keysplayr

Elite Member
Jan 16, 2003
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Railven, you and I have very similar systems. i5 2500k at 4.2 for me.
I have a 680 and if you want to run some numbers let me know. Fun at any rate.
 

RussianSensation

Elite Member
Sep 5, 2003
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The review was wrong and you've yet to address your mistake. As someone pushing cards, you need to address false information when found.

As far as I read, the TS author couldn't tell the difference between PhysX Low and PhysX High in terms of visuals. I never said that a CPU can run the game at PhysX High as well as a GTX460 can. But you can play this game with PhysX Low by offloading it to the CPU. Regardless, not many people are going to be like you buying a $500 HD7970 and then shoving a 150W GTX460 just for PhysX that frankly continues to have that exaggerated / thousands of fake particles look, other than the great cloth physics. The point I made is that people are making such a huge deal about BL2 but even a $230 GTX660 can play this game. Toyota's GTX560SE can play this game well.

Also, I don't push videocards as you keep implying. I hold high regard for price/performance and overclocking since it saves people money for future GPU upgrades. When the competitor's cards provide worse price/performance, trail in many games by 15-20%, have worse overclocking and MSAA/SSAA/Mod performance, what do you expect me to recommend? This recommendation from me is brand agnostic, unless the person wants specific features that only work on 1 brand, such as PhysX without a hack. Is this a game that you are glad you spent $100-200 extra over the GTX660Ti to have playable performance? Not even close. Is this going to be the game where people talk about how it pushed PC gaming graphics to the next generation? Again, no. Is this game going to be a game that makes us excited about upgrading GPUs again? No, because it runs well on a GTX560Ti. Crysis 3, Metro Last Light, hopefully they'll be those next generation games we have been waiting for.

In fact, in this game you'll benefit more from overclocking a Core i5 2500k to 4.5ghz than upgrading from a GTX660Ti to a GTX680. If anything this a great advertisement for Intel and its K series CPUs.

Whatever is happening, PhysX High with just a Radeon will tank. I've witnessed it first hand and I can easily recreate it (knowing how the mods work.) I can go and blow up a green goo barrel and drop <30 FPS.

We believe you. What happens when you run the game on PhysX Low? Visually and performance wise? Is PhysX High actually worth the massive performance hit vs. PhysX low? That's the question.
 
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railven

Diamond Member
Mar 25, 2010
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Only going to address any information that pertains to my subject:

As far as I read, the TS author couldn't tell the difference between PhysX Low and PhysX High in terms of visuals. I never said that a CPU can run the game at PhysX High as well as a GTX460 can. But you can play this game with PhysX Low by offloading it to the CPU. Regardless, not many people are going to be like you buying a $500 HD7970 and then shoving a 150W GTX460 just for PhysX that frankly continues to have that exaggerated / thousands of fake particles look, other than the great cloth physics. The point I made is that people are making such a huge deal about BL2 but even a $230 GTX660 can play this game. Toyota's GTX560SE can play this game well.

Again, you made the point that Radeon + modern CPU can run the PhysX fully, which I said was wrong and demonstrated. I also contacted the TS author so that they can fix their article (I hope they do.) You were the one touting PhysX when you thought it worked flawlessly with a Radeon, now that you've been corrected it doesn't matter again.

I have no issues with you changing your stance, but if you do - acknowledge that your original position was based on false information and don't try to discredit those who are enjoying the feature.

Also, I don't push videocards as you keep implying. I hold high regard for price/performance and overclocking since it saves people money for future GPU upgrades.

Your last post in this thread went on a rant how this game prevents people from upgrading their GPUs. How is that not contradictive to claiming you aren't pushing video cards? Even now, your follow up is supportive of pushing video cards. There is nothing wrong with it, I push upgrades all the time too if it benefits the end buyer.

Ironically you went from PhysX is good on Radeons to it doesn't matter anymore, from ranting on this game is no better than BL1 and GPU stagnation continues (thus preventing GPU sales) to this stance. You remind me of New England weather - don't like what you're seeing, wait five minutes.

We believe you. What happens when you run the game on PhysX Low? Visually and performance wise? Is PhysX High actually worth the massive performance hit vs. PhysX low? That's the question.

I already said what happens - PhysX Low looks the same on both since the CPU is doing the work. Look back at what I quoted you saying. Again, you were wrong based on wrong information - there is nothing wrong with that. I was just telling you, and more so supporting my findings versus Tech Spot's.

You can keep avoiding my point and trying to turn this into a Radeon VS GeForce issue. If people want the feature - it is there for them to use.

Guess I'll just wait five minutes now ;)
 

wand3r3r

Diamond Member
May 16, 2008
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I'd like to see processors compared at the same clock. The i7 3930k 6 core @4.8GHz is the clear leader, now I'd like to see both the 3770k and 3570k @4.8GHz to confirm whether ivy architecture is the same and how the different core count/threads affect performance.

Sorry if this was pointed out already, but was there a choice to use Physx on the GPU/CPU? I didn't see one... I'd like to verify it's 100% on the GPU.
 

Keysplayr

Elite Member
Jan 16, 2003
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I'd like to see processors compared at the same clock. The i7 3930k 6 core @4.8GHz is the clear leader, now I'd like to see both the 3770k and 3570k @4.8GHz to confirm whether ivy architecture is the same and how the different core count/threads affect performance.

Sorry if this was pointed out already, but was there a choice to use Physx on the GPU/CPU? I didn't see one... I'd like to verify it's 100% on the GPU.

If you're using an AMD card, PhysX defaults to the CPU for BL2 at the LOW (grayed out) setting.
If you're using an Nvidia card, you can choose in NV Control Panel which you want dedicated to PhysX. CPU or GPU and then set the PhysX level in BL2 to any level you want.
 

Makaveli

Diamond Member
Feb 8, 2002
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If you're using an AMD card, PhysX defaults to the CPU for BL2 at the LOW (grayed out) setting.
If you're using an Nvidia card, you can choose in NV Control Panel which you want dedicated to PhysX. CPU or GPU and then set the PhysX level in BL2 to any level you want.

From my screenshot I can set it to high and I only have a Radeon gpu in my system.

 
Feb 19, 2009
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Excellent find, Physx on high, stock 2600K getting average 43 fps in an intensive scene is pretty damn good.. no, its amazing it runs so well on the CPU at all. A nice OC SB should manage 60 fps average, more than enough to enjoy the game if you dont have an NV gpu.

I like to see NV push Physx on CPU more in the future, as it really gives a reason to have a beefy CPU as relatively few games are at all CPU limited.
 

toyota

Lifer
Apr 15, 2001
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If you're using an AMD card, PhysX defaults to the CPU for BL2 at the LOW (grayed out) setting.
If you're using an Nvidia card, you can choose in NV Control Panel which you want dedicated to PhysX. CPU or GPU and then set the PhysX level in BL2 to any level you want.
no, if you force it to use your cpu in the control panel then it will gray out the option so its low only.

and for some reason most AMD users are able to select medium or high and it runs on the cpu just fine if your cpu is decent. there are even videos showing the full cloth other effects running on the cpu for AMD users.
 

Keysplayr

Elite Member
Jan 16, 2003
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Ah, Mak and Toy, you're both correct. Thank you. I just assumed which isn't the best thing to do. On top of that I don't have an AMD card to test.

Runs on the CPU just fine when it's low. medium and High take quite high performance penalties.
 

railven

Diamond Member
Mar 25, 2010
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Here you can experience in real time how the options affect a CPU + GPU.

I think he gives the system spec in the info tab.

http://www.youtube.com/watch?v=WWjOgWnt5W8

EDIT: Fast forward to around 3:10 and watch the PhysX High cripple his system, ~15 FPS - ouch.
 
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Keysplayr

Elite Member
Jan 16, 2003
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Here you can experience in real time how the options affect a CPU + GPU.

I think he gives the system spec in the info tab.

http://www.youtube.com/watch?v=WWjOgWnt5W8

EDIT: Fast forward to around 3:10 and watch the PhysX High cripple his system, ~15 FPS - ouch.

In all fairness, that is a fairly weak system. A Radeon 5750 isn't a powerhouse and neither is that i3 2100. Then again BL2 is still a DX9 game.
 

toyota

Lifer
Apr 15, 2001
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In all fairness, that is a fairly weak system. A Radeon 5750 isn't a powerhouse and neither is that i3 2100. Then again BL2 is still a DX9 game.
yeah this game likes raw cpu speed and the i3 would really be lacking at trying to handle high settings and high physx compared to an oced i5.
 

Keysplayr

Elite Member
Jan 16, 2003
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yeah this game likes raw cpu speed and the i3 would really be lacking at trying to handle high settings and high physx compared to an oced i5.

Right. But in this scenario, it would be interesting to see that 5750 taken out of that system and replaced with a GTS450 or GTX550Ti. Would then the i3 2100 not be an issue if PhysX is set to High and the GTS450/GTX550Ti sufficient to run at those same settings?
Would be nice to see that.
 

RussianSensation

Elite Member
Sep 5, 2003
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Again, you made the point that Radeon + modern CPU can run the PhysX fully, which I said was wrong and demonstrated.

No such statement was made. I said you can run the game with Radeon + PhysX offloaded to the CPU. I never said you can run it with PhysX on High. However, if you can't show us that there is a visual between High and Low/Medium, then it doesn't matter if you have PhysX High on an NV card, does it?

I also contacted the TS author so that they can fix their article (I hope they do.) You were the one touting PhysX when you thought it worked flawlessly with a Radeon, now that you've been corrected it doesn't matter again.

He said it works well on Low and he couldn't tell the difference visually between running the game on PhysX Low via CPU vs. PhysX High via GPU. Sounds to me that the author is saying it works well without even needing an NV GPU to drive the PhysX. How much worse does the game look with PhysX Low / Medium vs. High? Can you take screenshots your 460 on PhysX Low vs. PhysX Medium vs. PhysX High so we can compare?

Your last post in this thread went on a rant how this game prevents people from upgrading their GPUs. How is that not contradictive to claiming you aren't pushing video cards?

This is not what I said at all. I said this is not the type of game that begs for a $400-500 GPU upgrade, like Far Cry, Doom 3, Crysis 1, Unreal did, etc. Not once did I say this game "prevents gamers from upgrading." What are you making this stuff up for? All I am saying is this game plays well on a $230 GTX660. So it's not that GPU demanding and it certainly isn't ushering us into the era of next generation graphics. I wish it was more GPU demanding, had DX11, or that NV at least showed huge improvements in PhysX, etc.

Even now, your follow up is supportive of pushing video cards. There is nothing wrong with it, I push upgrades all the time too if it benefits the end buyer.

No, my follow-up has nothing to do with me pushing or not pushing videocards. It's my reflection on the state of the PC gaming industry. The fact that this game was so hyped and then it ended up perfectly playable on a $230 GTX660 shows it's just a console port with pretty graphics but not much more. It's not a next generation game that needs a $500 GPU. Games like Crysis, Metro 2033, Witcher 2 EE were. This game had a huge amount of hype behind it and it did live up gameplay wise, but graphically/PhysX implementation wise this game doesn't appear to have lived up to hype preceding it. It even plays well on a GTX560Ti and is actually massively CPU limited. The graphics and PhysX in this game were overhyped that means since it doesn't even stress a $300 GTX660Ti at 1600P.

Ironically you went from PhysX is good on Radeons to it doesn't matter anymore, from ranting on this game is no better than BL1 and GPU stagnation continues (thus preventing GPU sales) to this stance.

PhysX was supposed to enhance realism in games. PhysX in this game has not at all improved on previous implementations of this technology on NV's part. This is why this game runs well on a GTX660Ti + PhysX. It's because there is hardly any worthwhile PhysX in it. So again, it didn't live up to the hype graphically, and specifically the PhysX is nothing special vs. the hype that was built up for how amazing BL2 will be due to PhysX. It's like Mafia 2 all over again. Had the massive NV marketing hype not preceded this game's launch, it would have been fine. NV overhyped the PhysX, but where are these revolutionary enhancements? Besides exaggerated pebbles/rocks/flying sparks and cloth physics, there isn't any new revolutionary physics implementation here. At least I am not seeing any.

I already said what happens - PhysX Low looks the same on both since the CPU is doing the work. Look back at what I quoted you saying.

That's why I asked you the next question -- does this game look much better with PhysX High vs. PhysX Low / Medium? If so, how much better? If it doesn't look much better with PhysX High, then the PhysX High setting sounds more like marketing to me.

Again, you were wrong based on wrong information - there is nothing wrong with that. I was just telling you, and more so supporting my findings versus Tech Spot's.

I never disputed your findings. But if you turn on PhysX High and you have a huge performance hit on the CPU vs. an NV GPU, unless PhysX High actually looks much better, who cares? Let's quantify how much better PhysX H vs. Low looks.

You can keep avoiding my point and trying to turn this into a Radeon VS GeForce issue. If people want the feature - it is there for them to use.

No, you misunderstand what I am saying then. It has nothing to do with Radeon vs. Nvidia but everything to do with how much value is PhysX High (via NV GPU) adding over PhysX Low/Medium (via CPU)?

What I am really asking you is if you can play this game on PhysX Low/Medium + Radeon and it looks very similar (or almost the same) as PhysX High on a GeForce, then the PhysX High setting is irrelevant. If this is true, then you don't really need an NV card to experience PhysX in this game. If however, this game looks a LOT better with PhysX High vs. PhysX Low/Medium, then I can see how having an NV card helps. However, no one thus far has been able to show that PhysX High looks much better. Does it?

And finally, many people have told you that a highly overclocked modern CPU can run this game on PhysX High + a Radeon GPU. You are saying this isn't really possible due to a very large performance hit that makes the game unplayable? It looks like you can get away without even needing an NV GPU for physics in this game, no?

border_bench2.png


"To summarize: Borderlands 2 is one of the first GPU PhysX titles, where presence of NVIDIA GPU is not a mandatory condition"

Doesn't this mean gamers can get away with PhysX Low/Medium without having to spend any $ on an NV GPU for PhysX? As Silverforce11 noted, this is great! NV should just drop the marketing gimmick and make PhysX work on the CPU. It'll still run faster on NV GPUs but I feel a lot more developers would be using PhysX if it ran on a CPU.
 
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blastingcap

Diamond Member
Sep 16, 2010
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Why? It's not a Warner Bros. Cartoon.

i'm just saying that 'realistic' gpu physx is nice but not a must-have. hl2, crysis, and many others did fine w/o gpu hardware physx and they weren't even cartoony. tf2 is cartoony and does fine w/o gpu physx, too. a cartoon is by def not realistic so it's odd to strive for that unnecessarily (imho). just needs to be 'good enough' imho.

just to be clear i like tf2 and am not saying cartoony games are bad.
 

RussianSensation

Elite Member
Sep 5, 2003
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game looks like a cartoon. "realistic" physx unnecessary for cartoons

Why did the game block PhysX Medium/High via CPU then and then the mod community found out you could unlock it in the .ini file and run it on the CPU?

1. If the PhysX was impressive and demanding as NV marketed it, a CPU shouldn't not have been able to run it;

2. If the CPU can run PhysX without an NV GPU (based on the benchmarks linked in this thread), then NV probably asked the developer to block this feature so gamers who want PhysX think that they must go out and buy an NV GPU.

In other words, NV must have known that a modern Core i7 CPU can run PhysX Medium at least without problems but told the developer to block this ability. In other words, NV was promoting an exclusive feature that isn't really exclusive.

Doesn't that sound to you like we can have PhysX in other games but that codepath is purposely blocked because NV pays developers to block it to sell PhysX as a GPU exclusive feature? It sounds to me like NV uses PhysX to sell more GPUs, not to enhance physics for all of us gamers. If NV cared to push PhysX, they should have left the option to run it on a CPU or a GPU.

Anyways, here are the PhysX Low vs. High screenshots.

Borderlands2_2012_09_19_09_04_03_153.jpg

Borderlands2_2012_09_19_09_06_26_735.jpg


and

Borderlands2_2012_09_19_09_03_44_338.jpg

Borderlands2_2012_09_19_09_00_53_731.jpg


PhysX Low is basically no physics.
 
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blastingcap

Diamond Member
Sep 16, 2010
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Doesn't that sound to you like we can have PhysX in other games but that codepath is purposely blocked because NV pays developers to block it to sell PhysX as a GPU exclusive feature?

I thought this was common knowledge? There was an article a while back where someone got hacked PhysX to run on Radeons, and it performed quite well. And many people are still using that hack where you can pair NV cards as Physx-only helpers to their main Radeon cards.

IIRC NV explained that while PhysX may run on Radeons, they do not want to do QA to make sure NV PhysX-only cards play well with AMD cards or somesuch... basically if something crashes due to the Radeon, they don't want their brand image hurt along with ATI's (now AMD). The credibility of NV's explanation is something I leave as an exercise to the reader.
 

blackened23

Diamond Member
Jul 26, 2011
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I don't think that's the reason at all. Physx, from nvidia's perspective adds value to their product - so obviously they want to limit it to their brand even though it is technically possible to run it on the CPU. CPUs are ridiculously fast these days, all other physics engines such as havoc require virtually no effort on the part of the CPU, physx really is no different. In fact, Dragon Age: Origins used nvidia physx as the collision detection engine (as opposed to havoc) and it ran completely on the CPU, it did not use any type of GPU phsyx.

Am I surprised that physx is nvidia only? No. Do I villify nvidia for this? No. Its their product which they own and develop, from their perspective (as I mentioned) it adds value to their brand and helps them sell more GPUs. I really can't blame them for this, it does make sense. While I don't agree that it adds much value - there's one title per year that uses physx - I can't blame nvidia for making it run on their cards only. Its really not a big deal.

Did this factor into my purchase decision (msi lightning 680s)? Not one bit. Like I said, I don't care about physx but I completely understand why nvidia attempts to limit it to their brand. If there were 20 physx titles per year it would definitely weigh more heavily on my decision. Anyway, long story short....nvidia adds this feature to create value for their product. Not a big deal and certainly not surprising - and definitely not a reason to vilify them. It is their product which they spend money to develop, so there really is not a reason to make it available for everyone.
 
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railven

Diamond Member
Mar 25, 2010
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No such statement was made. I said you can run the game with Radeon + PhysX offloaded to the CPU. I never said you can run it with PhysX on High. However, if you can't show us that there is a visual between High and Low/Medium, then it doesn't matter if you have PhysX High on an NV card, does it?

First of all you did, and I quoted you already in this thread where you said, but I'll quote you again:

Not even close. It appears that a modern Intel CPU can handle the entire PhysX of BL2 with a Radeon HD7970 dedicated to graphics. You get the same performance as having a GTX680 doing graphics + PhysX.

That statement implies you can get the "entire PhysX of BL2" without a GeForce, which is wrong, and this is where I even bothered to correct you since you were unintentionally spreading misinformation.

There is a visual difference between Medium and High in this game, and without a GeForce card there is also a severe performance handicap. There is a Youtube clip above already demonstrating the visual differences and the performance impact.


He said it works well on Low and he couldn't tell the difference visually between running the game on PhysX Low via CPU vs. PhysX High via GPU. Sounds to me that the author is saying it works well without even needing an NV GPU to drive the PhysX. How much worse does the game look with PhysX Low / Medium vs. High? Can you take screenshots your 460 on PhysX Low vs. PhysX Medium vs. PhysX High so we can compare?

Really, that's what he is saying? So what does this mean:

With PhysX set to high, the GTX 680 became 19% slower at 1920x1200, averaging just 60fps instead of 74fps. Surprisingly, the HD 7970 did slightly better dropping 15% from 72fps to 61fps, and as far as we could tell, the PhysX effects looked identical on both brand of cards.

He is making the same statement you made (since you just regurgitated what he said in the first place) which is wrong. You have a Radeon card, you can test this yourself - why you choose not to instead of continuing to deny what you originally said, which is no fault of your own.

That's why I asked you the next question -- does this game look much better with PhysX High vs. PhysX Low / Medium? If so, how much better? If it doesn't look much better with PhysX High, then the PhysX High setting sounds more like marketing to me.

Does the game look better with high vs medium? Yes, it also takes a bigger performance hit. I'm not even arguing marketing or which brand/product is better. I just corrected you in another thread. And here you denied even making the statement.

Listen, I'm not one of the forum warriors, I just don't like misinformation - why I contacted the Tech Spot author and why I corrected you in the other thread.

I never disputed your findings. But if you turn on PhysX High and you have a huge performance hit on the CPU vs. an NV GPU, unless PhysX High actually looks much better, who cares? Let's quantify how much better PhysX H vs. Low looks.

This is just changing the original statement you made which I quoted above. You can deny making such statement but the link is there for you to go see where you said what you said. You never distinguished Low/Medium/High until you were told you were wrong, then magically "entire PhysX of BL2" turns in to "what does it matter if there is no visible difference?" For starters, Low doesn't show liquid that's why it isn't as taxing. The liquid alone crushes CPU PhysX.

What I am really asking you is if you can play this game on PhysX Low/Medium + Radeon and it looks very similar (or almost the same) as PhysX High on a GeForce, then the PhysX High setting is irrelevant. If this is true, then you don't really need an NV card to experience PhysX in this game. If however, this game looks a LOT better with PhysX High vs. PhysX Low/Medium, then I can see how having an NV card helps. However, no one thus far has been able to show that PhysX High looks much better. Does it?

If you want <30 FPS on my rig (in sig, without GTX 460) and that is "acceptable" for you, then yes you can play Borderlands 2 with Medium PhysX and no GeForce. If <30 FPS isn't acceptable, you can turn off some other functions such as AO which would improve the performance. Otherwise, you'll be taking a HUGE performance hit. I've already said this. The two screen shots I posted (1 with blood 1 without blood) of the same scene show a 30 FPS difference (v-sync on, I'm sure if I took v-sync off it be 80 FPS vs 30 FPS).

Look at the PhysX Info bench mark, it's better done, but I'm sure even they didn't test some of the craziness that happens in this game.

And finally, many people have told you that a highly overclocked modern CPU can run this game on PhysX High + a Radeon GPU. You are saying this isn't really possible due to a very large performance hit that makes the game unplayable? It looks like you can get away without even needing an NV GPU for physics in this game, no?

border_bench2.png


"To summarize: Borderlands 2 is one of the first GPU PhysX titles, where presence of NVIDIA GPU is not a mandatory condition"

Doesn't this mean gamers can get away with PhysX Low/Medium without having to spend any $ on an NV GPU for PhysX? As Silverforce11 noted, this is great! NV should just drop the marketing gimmick and make PhysX work on the CPU. It'll still run faster on NV GPUs but I feel a lot more developers would be using PhysX if it ran on a CPU.

Low, yes, and I already said this multiple times, medium or higher, if sub-30 FPS is acceptable, sure, but I don't many people will accept that. Again, they only tested a few parts and chances are they didn't test MP.

I can easily post you pictures of my performance dipping to ~20 FPS for a few seconds if not a minute due to killing tons of bad guys, creating lots of debris, spilling lots of blood, and not to mention if anyone with Maya decides to use their special thus creating even more physics calculations.

Anything else I can answer for you?