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 AMD Radeon™ Discussion V13, Radeon Software 16.5.3, God Speed

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SUSHuman10
post Jun 25 2015, 12:32 AM

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QUOTE(marfccy @ Jun 25 2015, 12:11 AM)
wouldnt there be nothing for the backplate to dissipate heat from? hmm.gif

most of the time backplate has thermal pads for the RAM modules IINM
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This time the problem aren't RAM module, but the VRM.
http://www.overclock.net/t/1561860/various...0#post_24083978
SUSHuman10
post Jun 25 2015, 01:27 AM

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QUOTE(chocobo7779 @ Jun 25 2015, 12:38 AM)
The cooler didn't cool the VRMs? shocking.gif
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No idea, but to be fair may be isolated case or the particularly guy didn't reassemble them back well enough.
http://www.hardware.fr/articles/937-6/rade...erclocking.html

Also I reckon such high temperature will only occur on stress test with power virus.
http://www.tomshardware.com/reviews/amd-ra...y-x,4196-8.html

Let's wait and see if there's any further story on that.

This post has been edited by Human10: Jun 25 2015, 01:37 AM
SUSHuman10
post Jun 25 2015, 02:03 AM

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QUOTE(marfccy @ Jun 25 2015, 01:58 AM)
yeah but for Fury X, wouldnt the VRAM module be on the die itself? i mean, non HBM cards have their VRAM module soldered on back of PCB, which is why the backplate helps

but theres no back VRAM module from the pictures ive seen, so backplate isnt necessary
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Stick some thermal padding at the high heat zone at the back and in contact with backplate (metal?) will help a little than none I think? hmm.gif

Putting a backplate on it without padding might actually entrap a layer of air in between and worsen the cooling of the VRM?
https://cms-images.idgesg.net/images/articl...592012-orig.jpg

So its either put it with thermal pad or else better remove it.

This post has been edited by Human10: Jun 25 2015, 02:06 AM
SUSHuman10
post Jun 25 2015, 02:11 AM

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QUOTE(marfccy @ Jun 25 2015, 02:08 AM)
well they are metal after all, might be heat conductive hmm.gif
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I don't think they dare to directly in contact the metal plate with the PCB, later short circuit with the components.

If not in contact, there gonna be air gaps in between, and we all know how worse air is as a heat conductor. Worse it is not perforated.
http://pclab.pl/zdjecia/artykuly/chaostheo...strony_down.jpg

Better remove it or add non-conductive thermal pad to it.

This post has been edited by Human10: Jun 25 2015, 02:13 AM
SUSHuman10
post Jun 25 2015, 04:43 AM

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QUOTE(area61 @ Jun 25 2015, 03:04 AM)
If the card is cool i dont see the issue of needing thermal pads or anything being stuck to the backplate..

Card hardly goes above 50 degrees. Pretty sure AMD that has the expertise to design such a complex chip would know whether or not to add thermal pads to the back plate
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The chip itself is dead cool, the issue now is the VRM aren't (check my post 24th). Kind of remind me on the 290 + kraken g10 saga last time.

But again, we no idea if that is isolated case, user tampering or only occur under extreme stress test with power virus, so let's wait and see how the story develop.

This post has been edited by Human10: Jun 25 2015, 04:45 AM
SUSHuman10
post Jun 25 2015, 11:31 PM

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QUOTE(goldfries @ Jun 25 2015, 10:53 PM)
970 SLI would be faster than any single card 980.
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They mean 980TI, which performance should hover about the range of 970SLI.

If 980TI is lucky enough for a OC to 1.5k range, it can definitely gap in and win in the situation which require more than 3.5GB VRAM.
http://www.techpowerup.com/reviews/Gigabyt..._Gaming/33.html
user posted image

This post has been edited by Human10: Jun 25 2015, 11:34 PM
SUSHuman10
post Jun 25 2015, 11:44 PM

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To those with custom loop, Fury X in single slot mode.
http://www.techpowerup.com/213800/ek-water...ot-capable.html
SUSHuman10
post Jun 26 2015, 12:28 AM

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QUOTE(goldfries @ Jun 26 2015, 12:14 AM)
I'm referring to both the 980 and 980 Ti.

The 980 Ti has speed improvements but it's not suprising that it's behind 970 SLI.

Very few article has such comparison, check out this one http://www.pcgamer.com/nvidia-geforce-gtx-980-ti-review/

The 970 SLI may lose out when games go beyond the 4GB RAM limitation.

I have the 980 and 980 Ti with me, the Ti does shine when game settings take up a lot of VRAM.
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I believe you also need a highly optimized SLI profile for 970 SLI to shine (provided the VRAM hadn't hit the limitation).
http://www.techpowerup.com/reviews/NVIDIA/..._970_SLI/5.html
user posted image

The resolution a little off for the one of 980TI OC I posted above (1600p vs 1440p), so we use a roughly 10% conversion factor.

If in 1440p reso, it is expected to have 130+ FPS, which is not exactly better than 980TI, and the SLI profile is already among the best (performance scaling of 2 cards almost reaching 200%). For most other game, SLI rarely able to scale this high (it averaged at bout 160% performance to single card), 980TI OC definitely can be winner there.

p/s: Anyone find this thread is getting a little too "green"... sweat.gif

This post has been edited by Human10: Jun 26 2015, 12:36 AM
SUSHuman10
post Jun 26 2015, 07:07 AM

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QUOTE(Najmods @ Jun 26 2015, 06:02 AM)
I'm in the same boat as you. Especially the bolded part. The problem is newer games are...boring. Apart from amazing graphics the gameplay/game mechanics/storyline are boring. My highly anticipated game this year is GTA V, because I'm enjoyed San Andreas very very much I never watch a single gameplay or anything related to it before it was released to PC. When it finally out, I find the game lackluster. Amazing graphics yes, but it lacks the fun San Andreas brings. Some mission is just a re-spin from it so there is nothing new regarding it. For the record I finished San Andreas six times, from start to finish, on GTA V I haven't finished the first one yet. The only amazing new games I find interesting these past few years is Metro series. I love the original 2033, the atmosphere, the story, the graphics, it's a rare mix of those three making the game amazing. Game mechanics are a bit wonky where stealth are literally broke in the game but they fixed it in new Redux. Looking ta E3 this year the upcoming games aren't that interesting. Doom 4 looks meh (I love Doom3 BTW despite a lot of hate), Fallout 4 looks exactly like older Fallout, might play this one.

I'm too waiting for next Zen APU to comes out. Hoping they will put the HBM on it. If they really do I can say goodbye to discrete graphics. Even with 500MHz 1024-bit bus first gen HBM netted 128GB/s, a massive improvement over 34GB/s bandwidth from dual channel 2133MHz DDR3 memory.
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Apart from the graphic, I actually enjoy GTAV more than SA for better control and handling of characters and vehicles. Their attempt to go with 3 protagonists are also something worth mentioning. Also the darker element like psychopath and altruist are making the game more hardcore than ever.

And yeah, I also a fan of Metro. Originally played 2033, consider OK but I not don't like their map layout which can lead to clueless dead end from time to time. Metro LL is like an improved and made easier version of it. Redux hadn't tried, but I reckon it should be 2033 with LL mechanics&improvements.

Hmmm, APU with full memory on chip, that's some interesting stuff. Intel's latest attempt with Broadwell with 128MB of onboard RAM as cache netted pretty fantastic result over predecessor.

This post has been edited by Human10: Jun 26 2015, 07:09 AM
SUSHuman10
post Jul 4 2015, 09:28 PM

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QUOTE(Najmods @ Jul 4 2015, 09:16 PM)
I just did, thanks. You have a good evening too. Im quite jelly that you got the Fury X but Im not really looking for an upgrade, 290X are fine for my needs. But the temperature improvement is great. Maybe I should bought those AIO adapter for my card.
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Still remember when Kraken G10 just launch, it don't work too well with 290x cause the VRM is not cooled and can get hot to over 100C when loaded.

If you go for this path, I think better have some modding and add dedicated fans + heatsink for VRM.

This post has been edited by Human10: Jul 4 2015, 09:29 PM
SUSHuman10
post Jul 5 2015, 03:36 PM

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QUOTE(S4PH @ Jul 5 2015, 01:04 PM)
yeah vapor x will certainly improve cooling to the max on air, damn fury x so tempting  wub.gif . Id say air cooled fury will certainly give the 980ti a run for its money  thumbup.gif
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Fury non X is a cut die on some stream processor, and run on air cooling.

If Fury X can't get a clear win on 980TI, I seriously doubt Fury Vanilla can do so, just saying.
SUSHuman10
post Jul 6 2015, 01:08 AM

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QUOTE(crash123 @ Jul 6 2015, 12:31 AM)
hurm..8gb vs 4gb..even though the difference is quite large..but framerate for 1080p game is not to much difference around 2-5fps..if u got money buy r9 390x(RM1650++)..if ur budget is tight get a r9 290x(RM1300++)
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Memory size don't affect frame-rate when games don't eat over the memory limit.

8GB is a little overkill for 1080p but again, the general rule is the more the better, who knows one day you might consider a multi cards setup or interested with some heavy mods/textures in game, those are time where huge VRAM cards will shine over the default cards.

This post has been edited by Human10: Jul 6 2015, 01:09 AM
SUSHuman10
post Jul 7 2015, 08:13 PM

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QUOTE(Acid_RuleZz @ Jul 7 2015, 07:23 PM)
Nobody going to buy that if they price it higher than the Fury X.
Based on AMD 2x Performance/Watt and 175watt TDP claim, i expect the R9 Nano will perform similar or slightly better than the R9-290x.
Green camp have mini GTX 970 at that form factor and performance range.

user posted image
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But nano is still shorter than 970ITX, also 970 ITX's performance is a little limited compared to full size 970.

A price above 290x is still sensible, price it above Fury (or even Fury X) without justification in performance simply wouldn't work.
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post Jul 7 2015, 11:38 PM

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QUOTE(Acid_RuleZz @ Jul 7 2015, 10:22 PM)
Meanwhile.. Radeon Fury from Sapphire.

user posted image

user posted image
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It's like defeating the purposes and advantages of short PCB...

But well, if it can perform as it should, I guess most (with large casings) won't complain at all.
SUSHuman10
post Jul 8 2015, 08:21 AM

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QUOTE(ruffstuff @ Jul 8 2015, 08:19 AM)
i've anticipated on the huge heatsink will defeat the purpose of short form-factor advantage.  Just because the fury TDP is high, the need of huge heatsink is inevitable.

Looking forward on how AMD managed to do the small heatsink to dissipates Fiji heat on the Nano.
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My bet is with downclock and downvolt. laugh.gif
SUSHuman10
post Jul 8 2015, 11:04 AM

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QUOTE(Acid_RuleZz @ Jul 8 2015, 11:02 AM)
But but.. i'm on the same if not slightly better driver. ph34r.gif
Most website use reference 980 Ti.
In before 95c.
No doubt about that.
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980TI's true potential is when boost clock over 1.5k (or 1.4k for average). Not sure if most cooler can sustain the boost clock without throttle though.

Giga G1 is a non-ref beast with practically no power limit, no surprise if it is a clear win. It's performance is almost 2x of 970.
http://www.techpowerup.com/reviews/Gigabyt..._Gaming/33.html

This post has been edited by Human10: Jul 8 2015, 11:10 AM
SUSHuman10
post Jul 8 2015, 11:11 AM

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QUOTE(terradrive @ Jul 8 2015, 11:10 AM)
Very rare to have 980 Ti that can go over 1500Mhz boost
Most are 1400-1500, this isn't 970/980.
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My bad, the average should be bout 1.4k.
http://www.techpowerup.com/reviews/Zotac/G...Edition/33.html

1.5k is for luckier cards.

This post has been edited by Human10: Jul 8 2015, 11:14 AM
SUSHuman10
post Jul 8 2015, 12:01 PM

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QUOTE(Unseen83 @ Jul 8 2015, 11:54 AM)
i think should be compatible with Fury EK wc, but i dunno about R9 Nano..  board for Fury/x seem to be small enough, just have to wait..
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From previous pictures, Nano appeared to be even shorter than FuryX, so probably have different PCB design.
SUSHuman10
post Jul 17 2015, 11:20 AM

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QUOTE(kerolzarmyfanboy @ Jul 17 2015, 11:12 AM)
i forgot to ask

updating BIOS, will it void the warranty?  blink.gif
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Official bios sure won't.

But again, certain manufacturers deny warranty claim for bricking of GPU/mobo due to failure on bios flash, hence they always warn you to proceed with caution.
SUSHuman10
post Jul 25 2015, 11:13 PM

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QUOTE(S4PH @ Jul 25 2015, 11:02 PM)
guys need some insight here, just got a 2nd r9 290 for my cfx configuration, seems asus direct cu 2 cooling is worst than my tri x. any tips to improve it?
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Do try swap the top and bottom configurations between the two cards. Aim for the one with less discrepancy between two cards.

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