Metro: Last Light

As always, kicking off our look at performance is 4A Games’ latest entry in their Metro series of subterranean shooters, Metro: Last Light. The original Metro: 2033 was a graphically punishing game for its time and Metro: Last Light is in its own right too. On the other hand it scales well with resolution and quality settings, so it’s still playable on lower end hardware.

For the bulk of our analysis we’re going to be focusing on our 2560x1440 results, as monitors at this resolution will be what we expect the 290 to be primarily used with. A single 290 may have the horsepower to drive 4K in at least some situations, but given the current costs of 4K monitors that’s going to be a much different usage scenario. The significant quality tradeoff for making 4K playable on a single card means that it makes far more sense to double up on GPUs, given the fact that even a pair of 290Xs would still be a fraction of the cost of a 4K, 60Hz monitor.

With that said, there are a couple of things that should be immediately obvious when looking at the performance of the 290.

  1. It’s incredibly fast for the price.
  2. Its performance is at times extremely close to the 290X

To get right to the point, because of AMD’s fan speed modification the 290 doesn’t throttle in any of our games, not even Metro or Crysis 3. The 290X in comparison sees significant throttling in both of those games, and as a result once fully warmed up the 290X is operating at clockspeeds well below its 1000MHz boost clock, or even the 290’s 947MHz boost clock. As a result rather than having a 5% clockspeed deficit as the official specs for these cards would indicate, the 290 for all intents and purposes clocks higher than the 290X. Which means that its clockspeed advantage is now offsetting the loss of shader/texturing performance due to the CU reduction, while providing a clockspeed greater than the 290X for the equally configured front-end and back-end. In practice this means that 290 has over 100% of 290X’s ROP/geometry performance, 100% of the memory bandwidth, and at least 91% of the shading performance.

So in games where we’re not significantly shader bound, and Metro at 2560 appears to be one such case, the 290 can trade blows with the 290X despite its inherent disadvantage. Now as we’ll see this is not going to be the case in every game, as not every game GPU bound in the same manner and not every game throttles on the 290X by the same degree, but it sets up a very interesting performance scenario. By pushing the 290 this hard, and by throwing any noise considerations out the window, AMD has created a card that can not only threaten the GTX 780, but can threaten the 290X too. As we’ll see by the end of our benchmarks, the 290 is only going to trail the 290X by an average of 3% at 2560x1440.

Anyhow, looking at Metro it’s a very strong start for the 290. At 55.5fps it’s essentially tied with the 290X and 12% ahead of the GTX 780. Or to make a comparison against the cards it’s actually priced closer to, the 290 is 34% faster than the GTX 770 and 31% faster than the 280X. AMD’s performance advantage will come crashing down once we revisit the power and noise aspects of the card, but looking at raw performance it’s going to look very good for the 290.

AMD's Gaming Evolved Application & The Test Company of Heroes 2
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  • dragonsqrrl - Tuesday, November 5, 2013 - link

    Fanboism? I know right?
  • EJS1980 - Tuesday, November 5, 2013 - link

    He was referring to you, and you know this.
  • Mondozai - Friday, December 13, 2013 - link

    EJS1980 the buttboy for Nvidia has spoken!
  • JDG1980 - Tuesday, November 5, 2013 - link

    Well, what the review fails to take into account is that for the vast majority of the card's lifetime, all or nearly all the cards actually sold will be using third-party coolers which are much better than AMD's halfhearted effort. All the noise measurements are completely irrelevant once Asus and MSI get their hands on the silicon and start releasing custom cards.
  • A5 - Tuesday, November 5, 2013 - link

    They can't review a card they don't have. I would think they will do a 290 round-up once some of the custom designs come out.
  • Spunjji - Tuesday, November 5, 2013 - link

    Quite right. This is a perfectly fair review.
  • dragonsqrrl - Tuesday, November 5, 2013 - link

    And then there's the disturbing revelation on Tom's that retail cards are underperforming AMD's reference review cards by a significant margin. But it's AMD, so it's okay.

    I mean seriously, could you imagine the uncontrollable outrage there would be if Nvidia tried to pull something like this? There would be an uproar from the community unlike anything the interweb's seen before. But if it's AMD? Largely silence, driven by either indifference (AMD fanboys), or AMD fanboy appeasement (confrontation averse reviewers). We wouldn't want to directly oppose the AMD fanboy agenda, lest we have to deal with yet another uproar from AMD's zealous fan-base, which occurs whenever a reviewer says anything remotely negative yet entirely relevant about an AMD product (Bulldozer, HD6990, R9 290, etc...)
  • just4U - Wednesday, November 6, 2013 - link

    I've been watching this battle since the Radeon 8500 Geforce 3 days.. and to be absolutely honest with you.. don't matter what amd or Nvidia does fanboys will rage against the rival. It's the way they are... (shrug)

    Both companies have had their fair share of tricks btw.. (just in case you didn't know that or had forgotten)
  • dragonsqrrl - Thursday, November 7, 2013 - link

    Uh, definitely haven't forgotten, otherwise there would be no context for the vastly different reactions I'm referring to. And honestly dude, I think you and other people who refer to the fanboy situation on both sides being the same are just displaying your own ignorance and unfamiliarity with the situation. I've noticed that despite how bad it can get here, I've never seen it get even remotely close to the norm on Tom's. It's gotten so bad at times (Bulldozer, HD6990, recent buyers guides, etc...) that the authors and reviewers have had to address the AMD fanboy situation directly in forums and comments. To which the zealous AMD fanbase becomes even more enraged, even resorting to malicious personal attacks against Chris, Don, etc, demanding to know why Nvidia/Intel fanboys are never addressed directly in the same way. Well, because they don't behave the same way... lol.

    When you genuinely believe that any author who doesn't conform to your inherently biased agenda is biased and bought out, and you adamantly defend that belief (over and over again) with childish and at times downright offensive remarks directed at both the authors and other readers, then it's not something that can be ignored. It never ceases to amaze me that despite how often they're thoroughly shutdown, and lose practically every argument they start, they still press on. They just ignore and continue. In fact if anything it seems to give them strength and further cement their delusional beliefs. They're an endless source of astonishment, those AMD fanboys, I'll give them that much.
  • Homeles - Tuesday, November 5, 2013 - link

    From everything I've read, reference cards sell a lot more often than you'd think.

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