The AMD Radeon R9 270X & R9 270 Review: Feat. Asus & HIS
by Ryan Smith on November 13, 2013 12:01 AM ESTCrysis 3
Still one of our most punishing benchmarks, Crysis 3 needs no introduction. With Crysis 3, Crytek has gone back to trying to kill computers and still holds “most punishing shooter” title in our benchmark suite. Only in a handful of setups can we even run Crysis 3 at its highest (Very High) settings, and that’s still without AA. Crysis 1 was an excellent template for the kind of performance required to drive games for the next few years, and Crysis 3 looks to be much the same for 2013.
Crysis 3 is another game that NVIDIA and AMD regularly go back and forth on, with NVIDIA in this case holding the edge at 1080p at high quality. The 270X maintains a slight lead, but this means the 270 falls behind, once again trailing the GTX 660 by about 6%. Asus’s overclock will cut into the gap some here, but not enough to catch up.
Meanwhile compared to AMD’s 7800 series cards, this ends up being the biggest gains we’ve seen for the 270 series. The difference between the 270X and 7870 is 13%, owing primarily to the memory bandwidth increase for the 270 series cards, and showing just how memory bandwidth limited Pitcairn can be at times. Even 270 is 5% faster, despite the lower GPU clockspeeds.
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Ryan Smith - Wednesday, November 13, 2013 - link
Non-reference. There isn't a reference 280X, so we're using an XFX card as a proxy.garadante - Wednesday, November 13, 2013 - link
Ah, alright. And I also noticed that there's no overclocking section on this review, which is one of the most important aspects of any GPU review for me personally. Is there a specific reason for that?Erenhardt - Wednesday, November 13, 2013 - link
AMD cards cant be overclocked within "out of the box" policy. Contrary to nvidia cards, which overclocks nicely giving free performance for every CUDA user.garadante - Wednesday, November 13, 2013 - link
I don't know what you're smoking Erenhardt, because AMD cards overclock quite nicely. In fact, overclocking AMD cards is currently much more user open because they can be overvolted, whereas Nvidia has locked down on user overvolting. And I have no clue what "out of the box" policy you're trying to mention. Overclocking an AMD card won't void the warranty unless there's damage to the card itself. Please don't try to troll.ddriver - Wednesday, November 13, 2013 - link
Too bad most nvidia gpus suck in compute...Ryan Smith - Wednesday, November 13, 2013 - link
Solely a matter of timing. I have the data, but this launch happened opposite APU13. So it had to be written very quickly.The 270X topped out at 1150MHz Base (1200MHz boost) and 6.5GHz memory. The HIS 270 topped out at 1075MHz base (1100MHz boost) and 6GHz memory. The Asus topped out at 1125MHz (1150MHz boost) and 6GHz memory.
garadante - Wednesday, November 13, 2013 - link
Ah, alright. Thanks Ryan! So unless it's a fluke, the 270X might be slightly better binned than the 270. Are the default BIOS still not allowing for overvolting like most of the 290 series? Or because these are refreshes, is overvolting already possible with current tools without updates?blanarahul - Wednesday, November 13, 2013 - link
How can the GTX 760 beat the R9 280X in Hitman: Absolution?!The Von Matrices - Wednesday, November 13, 2013 - link
It was said in previous articles (but it should be included in all articles that have the 280X in the chart) that there is no reference 280X card or heat sink so the results they are using are from an XFX card with custom PCB and cooling (but stock clock speeds).laskdfjoiewjfalsd - Wednesday, November 13, 2013 - link
For the love of God post the Nexus 5 review already. I come here everyday and see random stuff like this while a flagship is being put off to the side!