The Radeon R9 280X Review: Feat. Asus & XFX - Meet The Radeon 200 Series
by Ryan Smith on October 8, 2013 12:01 AM ESTSynthetics
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.
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.
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.
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rs2 - Tuesday, October 8, 2013 - link
Would still appreciate an explanation regarding what those FP64 ratings actually mean.Ryan Smith - Tuesday, October 8, 2013 - link
FP64 execution speed relative to FP32 execution speed.aTaoZ - Tuesday, October 8, 2013 - link
Love how you guys posted the specs for R9 290X.Rogatti - Tuesday, October 8, 2013 - link
Mantle factor think is relevant (GCN any version)After R290..X review all the cards on the table...probably Christmas 2014 will be AMD
AMD is playing right...
swindmill - Wednesday, October 9, 2013 - link
"What AMD is doing is more than putting on a new coat of paint on the 7000 series but at the same time let’s be clear here: these products are still largely unchanged from the products we’ve seen almost 2 years ago."WTF does this even mean? It's a fracking rebadge, stop trying to make it seem otherwise! Anandtech is clearly on AMD's payroll...
HisDivineOrder - Wednesday, October 9, 2013 - link
Jet lag can make your writing skills unclear. Especially when from tropical island locales, even if it was weeks ago. It happens.Cut the man some slack. ;)
DMCalloway - Wednesday, October 9, 2013 - link
Asus' German site is already showing a R9 280X Matrix. If pricing follows the usual 1 to 1 conversion rate with the Euro then it should retail for a little over $300 here in the States. 12 phase power with an 1100 clock. Strong card for the money IMO. 7970 Matrix is still at $400.Soarta - Wednesday, October 9, 2013 - link
I'd like to know what are the core and memory freq. when the card is idle and connected to more than 1 display, not all of them being connected thru DP.narfsalot - Wednesday, October 9, 2013 - link
Any idea whether a Corsair VX550 will handle the 280x? no OC plannedDMCalloway - Wednesday, October 9, 2013 - link
41A on a single 12V line, you should be fine unless you're running a high OC on a 130W cpu. These cards like most 7970's have a 300W limit.