by Rob Williams on August 12, 2008 in AMD-Based GPU
AMD has gone too long without a real high-end graphics card to compete with the competition, but they’re done with the pity, and prove it with the HD 4870 X2, which becomes the fastest graphics card the planet has ever seen. It may cost more than the competition, but its end performance easily negates that premium.
Note: Each graph throughout our result pages will label the resolution in which the game was run, but omits such data as AA, AF and other graphic-related settings. Select setting information is noted above each set of graphs, but for more a more detailed look, please refer to our testing methodology page, which contains screenshots of each game’s setting pages.
Enemy Territory: Quake Wars
The last game we will be using in our benchmarks is ET: Quake Wars. This is also the only game in our testing that’s executed as a time demo, as opposed to the manual play through like the rest of our games. The reason for this is twofold.
The first reason is that we like to include at least one time demo, despite its CPU-boundedness, in order to see how our cards scale when run in such a situation. The second is the fact that this game caps its FPS at 60, except during time demos.
Our time demo takes place in the Area 22 level, with the main goal to destroy the jamming generator. The actual play through took around five minutes, but the time demo goes far quicker, as is the case with most time demos.
Settings: Maxed settings are used here for the most part. Our 1680 resolution uses 2x AA while 1920 and 2560 use 4x.
I keep no secret in that I believe time demos are a waste of time for the most part, but they can deliver some interesting results at times. Here, we can see that despite the HD 4870 X2 having considerably more muscle, the lower resolutions (>1920×1200) don’t offer much of a benefit. The larger resolution is where the real differences are seen, as we’d expect.