Sunday, October 26th 2008
NVIDIA Responds to Radeon HD 4830 Launch, Claims GeForce 9800 GT is Better
NVIDIA has issued a slide-show, a consolidated presentation taking into account, the findings of some review sources. In short, NVIDIA claims that the GeForce 9800 GT is not only faster than Radeon HD 4830, but also that its value-added features such as the CUDA HPC foundation and PhysX acceleration amount to a superior product all in all. Donanim Haber got their hands on this slide-show before anyone could, so here goes: GeForce 9800 GT vs. Radeon HD 4830 - a presentation by NVIDIA.The "AMD Radeon HD 4830" they highlighted in those TechPowerUp charts is the sample that was found to have 560 stream processors instead of the 640 SPs according to AMD's specifications. Use the green bar (PowerColor HD 4830) for reference if need be.
Source:
Donanim Haber
104 Comments on NVIDIA Responds to Radeon HD 4830 Launch, Claims GeForce 9800 GT is Better
But at any rate it looks like the new rumor is that Nv's next gen cards won't be out until Q4 2009 (forums.vr-zone.com/showthread.php?t=343927), so if that's true ATI will probably have the fastest single chip for a 1 Quarter+ after they release the 5k series anyways. Then we'll have to see what the GT300 is and how it fares.
No ring bus memory controller.
Fixed the AA issues with the 3XXX series, almost like having a free AA 2X
More SP's/improved core architecture.
4870 Has DDR5
So far as driver optimisation, revisit my comment earlier, Nvidia does get driver optimisations, ususlly they kill some eye candy to get more FPS without telling the end user.
neither you or i truely know wether these cards will see a huge benfit from new drivers.
and ALOT of the arcitecture is the same, just optimised physically, doesnt necissarily translate into the need for new drivers.
also this card is VERY similar to the 4850, which has been out for months, any big fixes, we've already seen IMO.
Real gamers feel that if you can play the game at reasonable settings, its good to play. If your hardware can't perform due to a driver/BIOS bug, they would rather have a fix and it work right than a halfass driver optimisation and whoops, where are my textures, and gee that sure looks funny, damn it locked up again or some of the other BS tha Nvidia has pulled out of their ass to make fanboys gobble down the loaf they just laid.
That is fact, not opinion.
Yeah the 9800GT is 19% faster!!!! To bad nearly all of the cards (including the 9800GT) are getting unplayable frames at these settings.
-Indybird
if you dont like them then go do something about it.
For example, in that image you quoted, they claim a 19% difference between the 4830 and the *8800* . . .
In the right-side chart, the *8800* rakes in a bench score of 19.2 FPS, the 4830 they're "competing" against only scored 16.1 FPS . . . doing the quick math, that really works out to 16.1% (that's right, the dumb-asses that prepared that slide goofed on the final figure :shadedshu) . . .
but, if you compare the differene on the left-side chart, where the *8800* scores 54.3 FPS versus the 4830's 50.3 FPS, the math now works out to 7.3% better.
What looks better to the n00bz,
19%16% or 7%?what this *really* looks like to me, was some beginner in marketing made this up and sent it to his boss "hey boss, we OWNED ati lol" - the boss/supervisor was like... hey, you're right. and it got posted around a bit. Add in a leak, and here we are - ridiculous, stupid slides with incorrect information.