NVIDIA's GeForce 7800 GTX Hits The Ground Running
by Derek Wilson on June 22, 2005 9:00 AM EST- Posted in
- GPUs
Unreal Tournament 2004 Performance
Unreal Tournament is a game that is clearly CPU limited. While we see a slight difference in performance between the 6800 Ultra and the SLI 6800U, it is still far less than what we'll find in other games. The 7800GTX receives only a minor increase in performance going to SLI mode, and that's when running 1600x1200 with 4xAA/8xAF. We've heard that the fully object oriented C++ design of the Unreal Engine contributes to the heavier CPU load. Whatever the cause, it's pretty clear that the current Unreal Engine isn't in desperate need of more graphics power. UE3 will add support for multi-threading as well as increased shader effects, though, so don't think that UT2K4 is indicative of future Unreal Engine requirements.Worth note is that a single 7800GTX is only slightly slower (2%) than 6800U SLI, so if you've been holding off upgrading in anticipation of the G70, you should be able to save money and increase performance! Of course, the performance advantage of the 7800GTX (even in SLI mode) over the 6800U isn't so great in this game that you really need to consider upgrading, as it's only 39% from the single 6800U to the SLI'ed 7800GTX. However, we'll continue to look at how the single 7800GTX compares to the 6800U-SLI and X850XT.
Speaking of the X850XT, Unreal Tournament has often tended to favor NVIDIA cards slightly, and here we see the top ATI card being outperformed by every NVIDIA setup including the 6600GT SLI - at least when AA/AF aren't enabled. Once we enable those, the 6600GT SLI loses ground to the ATI card. Still, even the slowest of these configurations is capable of providing good to great frame rates at 1600x1200 4xAA/8xAF.
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CrystalBay - Wednesday, June 22, 2005 - link
Does this card play Riddick smoothly @ shader 2++ ?????fishbits - Wednesday, June 22, 2005 - link
"In aboot 5 years i figure we'll be paying 1000 bucks for a video card. These prices are getting out of control, every generation is more expensive then the last. Dont make me switch to consoles damnit."Funny, I can't afford the very best TVs the minute they come out. Same for stereo components. But I don't cry about it and threaten "Don't make me switch to learning the ukelele and putting on my own puppet shows to entertain myself!" Every time a better component comes out, it means I get a price reduction and feature upgrade on the items that are affordable/justifiable for my budget.
Seriously, where does the sense of entitlement come from? Do these people think they should be able to download top-of-the-line graphics cards through BitTorrent? Do they walk around Best Buy cursing out staff, manufacturers and customers for being so cruel as to buy and sell big-ass plasma TVs?
On second thought, get your console and give up PC gaming. That way you can stop being miserable, and we can stop being miserable hearing about your misery.
tazdevl - Wednesday, June 22, 2005 - link
Funny how the single card deltas here are higher than at any other site.Unwhelmed for the amount of money and lack of performance increase.
Have to commend nVIDIA for ensuring retail availability at launch.
archcommus - Wednesday, June 22, 2005 - link
Impressive, but I'm still happy with my X800 XL purchase for only $179. For what it seems, with a 1280x1024 display, I won't need the kind of power this card delivers for a very long time. And less than $200 compared to $600, with still excellent peformance for now and the forseeable future? Hmm, I'll take the former.Lonyo - Wednesday, June 22, 2005 - link
I would have liked some 1280x1024 benchmarks with 8xAA from the nVidia cards and 6xAA from ATi to see if it's worth getting something like a 7800GTX with 17/19" LCD's to run som esuper high quality settings in terms of AA/AF.segagenesis - Wednesday, June 22, 2005 - link
I'm not disappointed. For one thing the price of current cards will likely drop now, and there will also be mid-range parts soon to choose from. I think the transparency AA is a good idea for say... World of Warcraft. The game is loaded with them and too often can you see the blockyness of trees/grass/whatever.#44 - Actually are you new to the market? :) I remember when early "accelerated" VGA cards were nearly $1000. Or more.
Everybody lambasted NVIDIA last year for the lack of product (6800GT/Ultra) to the market, so them actually making a presence this year instead of a paper launch should also be commended. Of course, now what is ATI gonna pull out of its hat?
KeDaHa - Wednesday, June 22, 2005 - link
The screenshot shows very clearly that SSAA provides quite a quality improvement over no AAThe difference is bloody miniscule, perhaps if you used an image SLIGHTLY larger than 640x480 to highlight the difference?
L3p3rM355i4h - Wednesday, June 22, 2005 - link
Wowzers. Time to get rid of teh 9800...shabby - Wednesday, June 22, 2005 - link
In aboot 5 years i figure we'll be paying 1000 bucks for a video card. These prices are getting out of control, every generation is more expensive then the last.Dont make me switch to consoles damnit.
Xenoterranos - Wednesday, June 22, 2005 - link
Hell, for the same price as an SLI setup I can go out and get a 23 inch cinema display...And since these cards can't handle the 30" native resolution anyway, it's a win-win. And yeah, whats up with the quality control on these benchmarks! I mean really, I almost decided to wait for the ATI next-gen part when I saw this (GeForce man since the GeForce2 GTS!)