ATI Radeon HD 4890 vs. NVIDIA GeForce GTX 275
by Anand Lal Shimpi & Derek Wilson on April 2, 2009 12:00 AM EST- Posted in
- GPUs
The Latest CUDA App: MotionDSP’s vReveal
NVIDIA had more slides in its GTX 275 presentation about non-gaming applications than it did about how the 275 performed in games. One such application is MotionDSP’s vReveal - a CUDA enabled video post processing application than can clean up poorly recorded video.
The application’s interface is simple:
Import your videos (anything with a supported codec on your system pretty much) and then select enhance.
You can auto-enhance with a single click (super useful) or even go in and tweak individual sliders and settings on your own in the advanced mode.
The changes you make to the video are visible on the fly, but the real time preview is faster on a NVIDIA GPU than if you rely on the CPU alone.
When you’re all done, simply hit save to disk and the video will be re-encoded with the proper changes. The encoding process takes place entirely on the GPU but it can also work on a CPU.
First let’s look at the end results. We took three videos, one recorded using Derek’s wife’s Blackberry and two from me on a Canon HD cam (but at low res) in my office.
I relied on vReveal’s auto tune to fix the videos and I’ve posted the originals and vReveal versions on YouTube. The videos are below:
In every single instance, the resulting video looks better. While it’s not quite the technology you see in shows like 24, it does make your videos look better and it does do it pretty quickly. There’s no real support for video editing here and I’m not familiar enough with the post processing software market to say whether or not there are better alternatives, but vReveal does do what it says it does. And it uses the GPU.
Performance is also very good on even a reasonably priced GPU. It took 51 seconds for the GeForce GTX 260 to save the first test video, it took my Dell Studio XPS 435’s Core i7 920 just over 3 minutes to do the same task.
It’s a neat application. It works as advertised, but it only works on NVIDIA hardware. Will it make me want to buy a NVIDIA GPU over an ATI one? Nope. If all things are equal (price, power and gaming performance) then perhaps. But if ATI provides a better gaming experience, I don’t believe it’s compelling enough.
First, the software isn’t free - it’s an added expense. Badaboom costs $30, vReveal costs $50. It’s not the most expensive software in the world, but it’s not free.
And secondly, what happens if your next GPU isn’t from NVIDIA? While vReveal will continue to work, you no longer get GPU acceleration. A vReveal-like app written in OpenCL will work on all three vendors’ hardware, as long as they support OpenCL.
If NVIDIA really wants to take care of its customers, it can start by giving away vReveal (and Badaboom) to people who purchase these high end graphics cards. If you want to add value, don’t tell users that they should want these things, give it to them. The burden of proof is on NVIDIA to show that these CUDA enabled applications are worth supporting rather than waiting for cross-vendor OpenCL versions.
Do you feel any differently?
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SiliconDoc - Friday, April 24, 2009 - link
I agree but you'll never get that here since ati gets stomped in fs9 and fsx even more.This is red rooster ragers central - at the reviewer level for now.
Put in the acelleration pack, and go for nvidia - the GT200 chips do well in FS9 - and dual is out for FSX so....
A teenage friend just got a 9800GTX (evga egg) and is running ddr800 2 gigs with a 3.0 P4 HT, on a G35 Asrock and gets 25-30 fps in FSX on a 22" flat Acer with everything cranked.
He oc'ed the cpu to 3.4 and pulled like 5 more frames per.
That's what he wanted, very playable on ultra - on his former 8600GTS he couldn't even give it a go for fsx.
However, moving up from 8800 I'm not certain what the gain is specifically. I've seen one or two reviews on HardOcp for fsx with a few cards. Try them.
8KCABrett - Friday, May 8, 2009 - link
Well, now that I've picked up a GTX 285SC, I've done some rudimentary benchmark comparisons between it and my 8800GTS in FSX and IL-2. I will add BlackShark results soon as well.http://www.txsquadron.com/forum/index.php?topic=26...">http://www.txsquadron.com/forum/index.php?topic=26...
SiliconDoc - Monday, June 22, 2009 - link
Very interesting, and not a great increase - Tom's lists FSX benchies in most of his card charts - the 9800GTX+ is way up there(3rd I believe), as are some of the 8800 series.It's weird.
The old HD2900 (pro even) does well with a good overclock - even the strange saphhire version which was 256 bit with 320 shaders - on a 25% oc it makes FSX quite playable. ( another friend on an E4500 w 4gigs/800).
I saw the ati1950XTX at hard does pretty well - well the 1950GT does NOT.
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That 8800 chip is still - well, if not the best, still darn close.
lk7900 - Monday, April 27, 2009 - link
Can you please die? Prefearbly by getting crushed to death, or by getting your face cut to shreds with a
pocketknife.
I hope that you get curb-stomped, f ucking retard
Shut the *beep* up f aggot, before you get your face bashed in and cut
to ribbons, and your throat slit.
http://www.youtube.com/watch?v=QGt3lpxyo1U">http://www.youtube.com/watch?v=QGt3lpxyo1U
I wish you a truly painful, bloody, gory, and agonizing death, *beep*
lk7900 - Monday, April 27, 2009 - link
http://www.anandtech.com/video/showdoc.aspx?i=3539...">http://www.anandtech.com/video/showdoc.aspx?i=3539...asq - Monday, April 13, 2009 - link
My friend working for Anandtech and told me that ATI paying for articles good for them and in disadvantageous to Nvidia..what we can clearly see in that article..lk7900 - Monday, April 27, 2009 - link
Die of aids moron.SiliconDoc - Friday, April 24, 2009 - link
Ahh, yeah well people have to get paid.It's nice to see the reaction there from the red rooster though, huh - cheering it on while he spews his brainwashed communist-like hatred of nvidia.
It's amazing.
Good for you noticing, though.
joeysfb - Tuesday, April 28, 2009 - link
I don't hate Nvidia. I own 5 nvidia cards and 1 ati card. I m buying what gives me the best value. To me, its ATI for now. I think AnandTech did a good job reporting on matter the happens behind the scene. They just report it and it up to individual to form their own thoughts.You obviously only buy Nvidia which is good... no fuss on deciding on what to get next!! hahaha....
SiliconDoc - Monday, June 22, 2009 - link
Well incorrect entirely. They didn't do a good job reporting on behind the scenes, because they left out the ATI prodding and payment parts.Furthermore, ati is still in a world of hurt losing billions in consecutive years.
If you were to be HONEST about things, if all the people here were to be, the truth would be: " WHERE THE HECK WAS ATI FOR SO LONG ? !! THEY'VE ALWAYS BEEN AROUND, BUT NVIDIA SPANKED THEM FOR SO LONG, WE HATE NVIDIA FOR BEING TOP DOG AND TOP PRICED - BUT IT'S REALLY ATI'S FAULT, WHO ENTIRELY BLEW IT FOR SO LONG.."
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See, that's what really happened. ATI fell off the gaming fps wagon, and only recently got their act back together. They shouldn't be praised, they should be insulted for blowing competition for so long.
If you're going to praise them, praise them for losing 33% on every card they sell, in order to have that 5-10 dollar pricepoint advantage, because if ati were to JUST BREAK EVEN, they'ed have to raise all their gaming cards prices about $75 EACH.
So they're losing a billion a year... by destroying themselves.
Nvidia has made a profit all along, however. I think the last quarter they had a tiny downturn - while ati was still bleeding to death.
PRAY that Obama and crew has given or will give ati a couple billion in everyone else's tax money and inflation for everyone printed out of thin air dollars, to save them. You better so, or for a multi-billion dollar sugar daddy corporateer.