The Radeon R9 280X Review: Feat. Asus & XFX - Meet The Radeon 200 Series
by Ryan Smith on October 8, 2013 12:01 AM ESTThe Drivers, The Test & Our New Testbed
With the product introductions and specifications out of the way, let’s dive into the test.
The launch drivers for the 200 series sampled to the press are Catalyst 13.11 Beta 1, with a version number of 13.200.16, making them a newer build on the same branch as the current 13.10 Beta 2 drivers. As such there are no known functional differences between the current drivers for the 7000 series and the launch drivers for the 200 series. With that said we did encounter one specific bug in these drivers, which resulted in flickering lighting in Crysis 3 on high quality settings.
Note that this also means that these drivers also only contain Phase 1 of AMD’s Crossfire frame pacing fixes. This means frame pacing for Crossfire for single monitor displays is fully implemented, however frame pacing for multi monitor displays and 4K displays is not. Based on AMD’s most recent comments a fix is not expected until November, and while we don’t seriously see owners settling down to run Eyefinity or 4K displays off of 280X in CF – at least not until 290X arrives for evaluation – it’s unfortunate AMD wasn’t able to get this problem fixed in time for the 200 series launch.
| Catalyst 13.11B1 Frame Pacing | |||||
| Single Display | Eyefinity / 4K Tiled | ||||
| D3D11 | Y | N | |||
| D3D10 | Y | N | |||
| D3D9 | N | N | |||
| OpenGL | N | N | |||
Moving on, this article will mark the debut of our new testbed and benchmark suite. Both were due for a refresh so we’re doing so in conjunction with the launch of the 200 series.
For our testbed we have done a complete overhaul, the first one in 4 years. The trusty Thermaltake Spedo case that has been the skeleton of our testbed has been replaced with an NZXT Phantom 630. Similarly we’ve gone and replaced all of the internal components too; an IVB-E based 4960X operating at 4.2GHz for 40 lanes of validated PCIe 3.0 functionality, an ASRock Fatal1ty X79 Professional motherboard to operate our cards on, and 32GB of G.Skill’s lowest latency (CAS 9) DDR3-1866 RAM. Meanwhile storage is being backed by a Samsung 840 EVO 750GB, and power via a Corsair AX1200i PSU. Finally cooling is handled by a Corsair H110 closed loop cooler, and meanwhile the Phantom 630 leaves an open fan mount for us to tinker with closed loop GPU coolers (such as the Asus ARES II) in the future.
As for the new benchmark suite, we’ve gone through and appropriately updated our games list. New to the GPU 14 test suite are Company of Heroes 2, Total War: Rome 2, GRID 2, and Metro: Last Light (ed: Metro 2). With the holiday games season upon us, we expect to add at least one more game, along with swapping out Battlefield 3 for Battlefield 4 shortly after that is released.
Finally, though we won’t make use of its 4K capabilities in this review given the limited performance of R9 280X, Asus sent over one of their new PQ321 monitors for our testing needs. While still very much bleeding edge, we’ll be taking a look at 4K performance in the near future as appropriate cards arrive.
| CPU: | Intel Core i7-4960X @ 4.2GHz |
| Motherboard: | ASRock Fatal1ty X79 Professional |
| Power Supply: | Corsair AX1200i |
| Hard Disk: | Samsung SSD 840 EVO (750GB) |
| Memory: | G.Skill RipjawZ DDR3-1866 4 x 8GB (9-10-9-26) |
| Case: | NZXT Phantom 630 |
| Monitor: | Asus PQ321 + Samsung 305T |
| Video Cards: |
XFX Radeon R9 280X Double Dissipation Asus Radeon R9 280X DirectCU II TOP AMD Radeon HD 7970 GHz Edition AMD Radeon HD 7970 AMD Radeon HD 7950 Boost NVIDIA GeForce GTX 780 NVIDIA GeForce GTX 770 NVIDIA GeForce GTX 760 |
| Video Drivers: |
NVIDIA 331.40 Beta AMD Catalyst 13.11 Beta 1 |
| OS: | Windows 8.1 Pro |
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Sabresiberian - Wednesday, October 9, 2013 - link
I don't think any current game dev can complain about the top API suites today when they don't even take advantage of the hardware available.Kudos to those beginning to take advantage of multiple cores in CPUs, but what you are doing clearly isn't enough. It is ridiculous that a 6-core hyperthreaded CPU doesn't provide a significant performance boost in any of today's games over a 4-core CPU without hyperthreading, and we've had them for 5 years now, so the hardware has been around longer than the development cycle of most games and should be taken advantage of by now. This is not the fault of Direct3D or OpenGL.
I'm excited about the possibilities of Mantle, but skeptical of the results. We'll see.
AnnihilatorX - Thursday, October 10, 2013 - link
On the page about TrueAudioshould it read:
Tensilica’s audio DSPs are task-specific programmable hardware, somewhere between fixed [s]function[s] and fully programmable in function,
?
Hixbot - Friday, October 11, 2013 - link
Well another gen of graphics cards and no serious change in performance per dollar. The past 2 years of PC hardware development have been BORING. Why do the big players refuse to compete seriously?fantasysportsguy - Saturday, October 12, 2013 - link
So if you have an HD 7850, what is the upgrade path?SirKronan - Sunday, October 13, 2013 - link
"Of course the fact that AMD also needs to get rid of the 7000 series at the same time isn’t going to do them any favors. There’s no getting around the fact that similar 7000 series products are going to be equal to or cheaper than 200 series products, at least for the immediate launch. "This prediction turned out to be WRONG. It is what I was expecting as well, but the opposite happened. Every 7970 on just about every store I shop at seems to have JUMPED by about $80.
What the heck??
Compuservant - Monday, October 14, 2013 - link
You do realize there is another Asus R9 280 GPU. The Asus R9 280X Matrix Platinum is their top model in this specific range and ships with a core overclock at 1,100mhz. The GDDR5 memory has also been overclocked to 1,600mhz (6.4Gbps effective).Aside from the massive overclock, Matrix R9 280X graphics cards have exclusive ROG VGA Hotwire technology built in for even more overclocking headroom. By wiring the Matrix R9 280X’s VGA Hotwire terminals to header connections on the motherboard, users are able to overvolt right away.
In conjunction with the TweakIt utility and the plus and minus buttons fitted to some ASUS ROG motherboards, VGA Hotwire puts overvolting adjustments at users’ fingertips – so they can gradually and safely increase power for higher speeds and smoother gaming. With Matrix R9 280X cards, TweakIt offers a wider voltage-modulation range than ever before and it’s also possible to immediately activate the dual 100mm fans — enabling maximum airflow and instant cooling at the touch of a button.
Most of above was cut and paste (sorry), but do you know of a supported motherboard for the i7 4770k CPU?
I think I read that the new cards can do crossfire without a bridge/connector. Imagine the performance for $650 or so, for 2 280x Matrix Platinums!
Death666Angel - Tuesday, October 15, 2013 - link
I know the article is older, but I just got to it.In the overclocking section, you write:
"The Asus card meanwhile was good for 40MHz more, for a 4% base/4% boost overclock, while its memory could do an additional 800MHz (13%)."
But it base clock is factory overclocked at 6.4GHz and it achieves a 6.8GHz clock in your test, so it is "just" a 400 MHz boost.
Dragonheart.BY - Thursday, November 14, 2013 - link
Is there any info about 280 non-x? Will it be released at all?inFormal - Wednesday, December 18, 2013 - link
I m trying to find (& order) an Asus R9 280x DCII 3GB (Tahiti XTL) but everywhere i looked they're "OUT OF STOCK" ... what the fudge ? Don t they know that i am prone to do useless it shopping during December ?dsmogor - Friday, January 24, 2014 - link
Can SteamOS access that as well (by having Mantle somewhat integrated with OGL) we would have a winninng arch/software combination.