Synthetics

As always we’ll also take a quick look at synthetic performance, though as 280X is just another Tahiti card, there shouldn't be any surprises here. These tests are mostly for comparing cards from within a manufacturer, as opposed to directly comparing AMD and NVIDIA cards. We’ll start with a quick look at tessellation performance with TessMark.

Synthetic: TessMark, Image Set 4, 64x Tessellation

If nothing else, TessMark quickly confirms that our 280X is boosting to near its boost clock here, judging from the performance advantage over the 925MHz 7970.

Moving on, we have our 3DMark Vantage texture fillrate test, which does for texels and texture mapping units what the previous test does for ROPs.

Synthetic: 3DMark Vantage Texel Fill

Synthetic: 3DMark Vantage Pixel Fill

3DMark Vantage’s pixel and fillrate tests quickly serve as proxy tests for GPU and memory clockspeeds in this case. Both of which of course put the 280X at very close to the 7970GE in performance.

GRID 2 Compute
Comments Locked

151 Comments

View All Comments

  • maybeimwrong - Tuesday, October 8, 2013 - link

    Perhaps I'm in the minority here, but I am concerned that I have to "Return to Anandtech" from a major new product review. This site is not AMDtech. If you want to have a special AMD section that aggregates relevant content, I'm fine with that. I am not fine with reviews being visible only in a place that presents no means of accessing general content on the site. Presenting review articles in this way is a terrible decision, and readers will stop trusting your content if you keep it up. I say this as a big fan of the site: please change the way "AMD" articles are handled immediately.
  • SolMiester - Tuesday, October 8, 2013 - link

    Hmmm, just noticed that....buy out complete?
  • toyotabedzrock - Tuesday, October 8, 2013 - link

    TrueAudio might die because they didn't add it to all their cards, very lazy and half baked.
  • rtho782 - Tuesday, October 8, 2013 - link

    Can you Crossfire an R280 with a 7970? Would make for a cheap upgrade path as they are basically the same card...
  • hodakaracer96 - Tuesday, October 8, 2013 - link

    I currently own a 2-way sli 770 setup so I may be biased. It seems NVIDIA can still charge a premuim (maybe $50) over the R9 280x due to much better SLI/crossfire capiblity (I know the newest AMD beta drivers fix latency issues, but the fact NVIDIA does frame pacing in hardware makes me feel better about it) and better performance/watt. My room gets pretty toasty and my 750 watt power supply is already on the edge. even an extra 50 watts from 2 - R9280x's would be unwanted.
  • Frenetic Pony - Tuesday, October 8, 2013 - link

    When it was AMD was firing key positions I knew it was bad, but now we know specifically HOW bad. Not a singe new GPU. I don't want Nvidia to have a monopoly damn it, maybe AMD should be looking at plans to sell to someone like Qualcomm if this holiday season doesn't hit it big for them.
  • FuriousPop - Tuesday, October 8, 2013 - link

    Aren't these the reference cards? So won't there be more tweaks, different coolers, OC's etc when the rest of them get a hold of it and start making their changes?

    If these truelly are reference cards, i thought these looked pretty good considering...

    I understand an Asus one is tested - to be fair i have 2xasus 7970's tops, they tend to be slighty slower then the rest of the pack by little numbers however with better temps/noise lvls...

    Bring on the 7970 bring bro aka. Titan Killer!
  • bwat47 - Monday, December 9, 2013 - link

    Nvidia has done re-badges like this too, they both do it.
  • b3nzint - Tuesday, October 8, 2013 - link

    I see the cooler on r9-290x got 3 air tunnel at the back. Is ref. r9-280x will use the same cooler?
  • Futureman666 - Tuesday, October 8, 2013 - link

    now let's see NVidia lower the price of the GTX 770 4 GB so I can buy two of them and upgrade my rig . The price of those card are not right at the moment they should have been way lower . hope that AMD R9 will put enough pressure on NVidia . The only sour on this review seems once again AMD drivers (which seems to suck time and time again ) maybe Ryan did not have enough time to try 2 R9 280x card in crossfire .. I would have been impressed to see a comparison between the NVidia offerings 2 x gtx 760 and 2 x Gtx 770 in sli versus ... Maybe the damn drivers where not ready again to support these 2 cards in crossfire .. i'm eager to see the results

Log in

Don't have an account? Sign up now