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AMD Radeon 390X WCE - Water-Cooled Edition
Yep and then there is the slide after the break, that surfaced on the web over the weekend, it confirms leaks about R9 390X 8GB HBM. Anyway check after the break to see what is mentioned in the slide, that's IF it isn't a fake of course.
The leaker (videocardz) claims this slide is a part of in-house presentation called ‘2015 Future of Radeon’ that will be shown next week to AIB partners (not to public).
AMD Radeon R9 390X WCE:
Next iteration of the highly successful GCN design
- Up to 4096 shader units
- Full DirectX 12_Tier 3 implementation
- Optimized for 4K gaming & beyond
- First ever GPU designed for VR immersion
- Special enthusiast water-cooled edition
- Up to 8GB of ultra-high bandwidth HBM video memory
- Hardware H.265 decoding and over 4x the previous H.264 encoding speed, enabling smooth live streaming
- Enhanced ZeroCore functionallity
Granted the screenshot does look like an AMD slide, the text however has typo's (functionality is misspelled) and weird wording like "DirectX 12_Tier 3 implementation" which is uncommon for AMD as everything is vetted and goes through a screening process.
Ah well .. here's that slide:
AMD Radeon R300 Grenada is 380X, Fiji is 390X and Bermuda is 395x2 - 02/09/2015 10:53 AM
Alright, it's time for some sugar and spice. New specs and codenames for AMDs upcoming Radeon 300 series have surfaced on the web. Initially you will see a Radeon R9 380X and R9 380 graphics release...
AMD Radeon R9 390X Performance Numbers Surface - 11/26/2014 03:46 PM
It is rumored that AMD is working hard on releasing the next high-end graphics cards, tagged as Radeon R9 390X (or 380X). Asian website Chiphell now has posted a couple of benchmarks in their forums ...
AMD Radeon 390 and 390X Specs and Benchmarks ? - 11/11/2014 09:57 AM
Interesting news, over at the ranking system of SiSoft Sandra new entries have been spotted of what seem to be GPUs that we don't know of. And the specs are pretty appealing. Let's call the two entr...
AMD Radeon R9 285 Launches September 2nd - 08/22/2014 08:00 AM
AMD has kept the wraps on this one tight, however a document shows that the Tonga based Radeon R9 285 will be released onb the 2nd September, 2014. Tomorrow August 23rd AMD is celebrating 30 years o...
Review: AMD Radeon R7 Series SSD - 08/20/2014 05:49 AM
We review the AMD Radeon R7 series SSD. Based on an Indilinx Barefoot 3 controller the product comes with the latest iteration of Toshiba NAND flash memory. The end result is an SSD that is very fast ...
sykozis
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Posts: 22213
Joined: 2008-07-14
#5029146 Posted on: 03/15/2015 02:42 PM
I had a pair of GTX660's that both hit their thermal limits and throttled any time they were stressed. I've never had an AMD card throttle. The reference cooler on my HD7950 was also quieter than either of my 660's reference coolers.
When was the last time you actually owned an AMD card? I had one installed just a few weeks ago....
for 4GB of HBM, the memory bus width is 4096bit. For 8GB, it would be 8192bit if the explanation of HBM was accurate.
Nothing new here: they need a water cooler to compete in noise & heat and even their driver installer has typos too, so...
I had a pair of GTX660's that both hit their thermal limits and throttled any time they were stressed. I've never had an AMD card throttle. The reference cooler on my HD7950 was also quieter than either of my 660's reference coolers.
If AMD just were solid and stable with driver support i would buy or get any AMD card over Nvidia, but in reality its just isnt 
When was the last time you actually owned an AMD card? I had one installed just a few weeks ago....
It will definitively pack a heavy punch. Most likely 512 memory bit bus with HBM memory which will be giving a huge boost in FPS @ 1440p and higher.
for 4GB of HBM, the memory bus width is 4096bit. For 8GB, it would be 8192bit if the explanation of HBM was accurate.
Megabiv
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Posts: 798
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#5029147 Posted on: 03/15/2015 02:43 PM
Always was and always will be. If i had such disposable income I'd still have one though, just like a Ferrari or a Koenigsegg
.
the titan is nothing more then a overpriced e penis card 
Always was and always will be. If i had such disposable income I'd still have one though, just like a Ferrari or a Koenigsegg
.
Veteran
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Joined: 2009-01-16
#5029153 Posted on: 03/15/2015 02:54 PM
But what might the 390X actually cost? I don't see it being over a thousand Euro / Dollars but I don't think it will be cheap either though the Titan X will probably be the more expensive of the two.
Hopefully AMD is also starting to show improvements to their driver quality and support for upcoming games in Crossfire for those who have multiple GPU's as that is also very critical to get the most out of the GPU.
(Nvidia tends to be the faster of the two with this but they also have more game companies working with them though AMD has gotten a bit more aggressive with this as well.)
I probably won't switch my current GPU until the next die shrink to 16nm fin or what it was but it will be interesting to see how the Titan X and what else Nvidia might come up with will stack against the AMD 300 series of GPU's.
(Not the best comparison of course with Nvidia releasing a enthusiast GPU for a very select market and AMD launching a entire series of GPU's but it will be interesting to see how the 380 and 390 stacks against the Titan and the 980.)
390x price i reckon will be £599
But what might the 390X actually cost? I don't see it being over a thousand Euro / Dollars but I don't think it will be cheap either though the Titan X will probably be the more expensive of the two.
Hopefully AMD is also starting to show improvements to their driver quality and support for upcoming games in Crossfire for those who have multiple GPU's as that is also very critical to get the most out of the GPU.
(Nvidia tends to be the faster of the two with this but they also have more game companies working with them though AMD has gotten a bit more aggressive with this as well.)
I probably won't switch my current GPU until the next die shrink to 16nm fin or what it was but it will be interesting to see how the Titan X and what else Nvidia might come up with will stack against the AMD 300 series of GPU's.
(Not the best comparison of course with Nvidia releasing a enthusiast GPU for a very select market and AMD launching a entire series of GPU's but it will be interesting to see how the 380 and 390 stacks against the Titan and the 980.)
390x price i reckon will be £599
Fox2232
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Posts: 11809
Joined: 2012-07-20
#5029155 Posted on: 03/15/2015 03:04 PM
for 4GB of HBM, the memory bus width is 4096bit. For 8GB, it would be 8192bit if the explanation of HBM was accurate.
4096bit only. 8GB is doable by 2 simple ways:
- double density of each stack
- 8 stacks instead of 4
Those 1GB per HBM brick were ready last xmas, AMD's waits most likely for double density per stack.
for 4GB of HBM, the memory bus width is 4096bit. For 8GB, it would be 8192bit if the explanation of HBM was accurate.
4096bit only. 8GB is doable by 2 simple ways:
- double density of each stack
- 8 stacks instead of 4
Those 1GB per HBM brick were ready last xmas, AMD's waits most likely for double density per stack.
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This days when I buy a GPU you don`t just look at the performance,for me it matters the support and one of the most important things,yet for me,is the G-Sync and FreeSync option.Right now I use a G-Sync monitor and let me tell you that I can`t ever go back top regular one.I`t really doesn`t matter if I have 200 FPS when the frames are all over the place and I see screen tearing and stutter,because many devs this days are lazy and they don`t bother to optimize their console games for PC.I really hope that FreeSync works and does what G-Sync does.