AMD Hawaii R9 290X GPU Specifications ?

by Hilbert Hagedoorn on: 09/19/2013 07:54 AM | source: | 149 comment(s)

A set of AMD Hawaii R9 290X GPU Specifications have been revealed by the German website 3DCenter.org. It is unclear how valid the specs really are. Key points: 4 raster engines, up to 2816 shader units, little bit more than 900 MHz base clock, temperature-controlled boost clock, 28nm process, around 430 mm² die-size, infos about process and die-size from an AMD interview with Forbes.

The 3DCenter website itself is in German, so this is a very rough Google translation, make of the information what you want:

From the corresponding speculative thread of our forum come first reasonably reliable data for Hawaii graphics chip from AMD's Volcanic Islands-generation , which AMD 25 September in the Radeon R200 series will introduce. However, the data stated are not speculations or assumptions, but come from a seemingly informed user - however, there is the residual risk that this is deliberate disinformation by AMD or the information in the transmission may have been partially corrupted. Thus, the following specifications are hardly ever can be laid on the gold scale - on the other hand correspond to these specifications Hawaii chip quite the preliminary expectations , that are realistic in every case:

AMD Hawaii

28nm production at TSMC
~ 430mm ² chip area (18% on R1000/Tahiti)
2.0 GCN Architecture (R1000/Tahiti: 1.0 GCN)
DirectX 11.2 (as R1000/Tahiti)
4 raster engines (+100% over R1000/Tahiti)
max 2816 shader units aka 44 shader clusters - in any case more than the 2304 shader units, the GeForce GTX 780 (+37.5% compared to R1000/Tahiti)
Chip clock (Hawaii XT): slightly more than 900 MHz (similar to the Radeon HD 7970, but lower than the Radeon HD 7970 "edition GHz")
Temperature-controlled boost clock - the card is not able to play to their full performance due to limits on temperature and power consumption regularly
probably only a 384-bit DDR memory interface (such R1000/Tahiti)
Presentation: 25 September 2013
For sale: probably mid / late October 2013
Sell ??name: Radeon probably R9-290 (Hawaii Pro) & Radeon R9-290X (Hawaii XT)

	Technik	Taktraten	Perf.Index
Radeon HD 7990	AMD 2x R1000/Tahiti, 4 Raster-Engines, 4096 Shader-Einheiten, 256 TMUs, 64 ROPs, 2x 384 Bit DDR Speicherinterface	950/1000/3000 MHz	600%
nVidia GeForce 690	nVidia 2x GK104, 8 Raster-Engines, 3072 Shader-Einheiten, 256 TMUs, 64 ROPs, 2x 256 Bit DDR Speicherinterface	915/1019/3000 MHz	580%
GeForce GTX Titan Ultra	nVidia GK110, 5 Raster-Engines, 2880 Shader-Einheiten, 240 TMUs, 48 ROPs, 384 Bit DDR Speicherinterface	~950/3400 MHz	530-550%
Radeon R9-290X (Annahme 1)	AMD Hawaii, 4 Raster-Engines, 2816 Shader-Einheiten, 176 TMUs, 32-48 ROPs, 384 Bit DDR Speicherinterface	~950/975/3500 MHz	485-510%
Radeon R9-290X (Annahme 2)	AMD Hawaii, 4 Raster-Engines, 2560 Shader-Einheiten, 160 TMUs, 32-48 ROPs, 384 Bit DDR Speicherinterface	~950/975/3500 MHz	465-490%
GeForce GTX Titan	nVidia GK110, 5 Raster-Engines, 2688 Shader-Einheiten, 224 TMUs, 48 ROPs, 384 Bit DDR Speicherinterface	837/876/3000 MHz	480%
nVidia GeForce 780	nVidia GK110, 4 oder 5 Raster-Engines, 2304 Shader-Einheiten, 192 TMUs, 48 ROPs, 384 Bit DDR Speicherinterface	863/902/3000 MHz	440%
Radeon HD 7970 "GHz Edition"	AMD R1000/Tahiti, 2 Raster-Engines, 2048 Shader-Einheiten, 128 TMUs, 32 ROPs, 384 Bit DDR Speicherinterface	1000/1050/3000 MHz	390%

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WhiteLightning
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#4661887 Posted on: 09/25/2013 08:36 PM

all i want to see is women in bikini's with the cards coming on stage

Rich_Guy
Senior Member

Posts: 13041
Joined: 2003-05-11

#4661889 Posted on: 09/25/2013 08:38 PM

Im watching this instead of the footy :eek:

ETA 20mins

IcE
Moderator

Posts: 10694
Joined: 2008-11-01

#4661905 Posted on: 09/25/2013 08:53 PM

But they're not standard, which is a shame. Doesn't bother me tbh, my rig is facing away from me so I can't see the internals, but I know a lot of people have fancy cases, big windows, lovely cable management and all that, and then a naked pcb ruining it all.

Yeah, I'm glad my current card has a backplate. Otherwise I would hate looking through my case window and seeing all that ugly.

Blackops_2
Senior Member

Posts: 319
Joined: 2011-07-12

#4661921 Posted on: 09/25/2013 08:59 PM

WTF ****** is down?

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