![]() |
|
|
#1 |
|
Editor & Senior Moderator
Join Date: Oct 2007
Location: Hyderabad, India
Posts: 14,984 (7.29/day)
Thanks: 788
Thanked 12,911 Times in 5,655 Posts
|
GeForce Kepler 104 (GK104) Packs 256-bit GDDR5 Memory Bus, 225W TDP
NVIDIA GeForce Kepler (GK104) will be NVIDIA's first high-performance GPU launched, based on its Kepler architecture. New reports suggest that this GPU, which will succeed GF114 (on which the likes of GeForce GTX 560 Ti are based), will continue to have a 256-bit wide GDDR5 memory interface. An equally recent report suggests that NVIDIA could give the front-line product based on GK104 as much as 2 GB of memory. We are also getting to hear from the INPAI report that on this product based on the GK104, the GPU will have a TDP of 225W. What's more, NVIDIA is gunning for the performance crown from AMD Radeon HD 7900 series with this chip, so it suggests that NVIDIA is designing the GK104 to have a massive performance improvement over the GF114 that it's succeeding.
![]() Source: Inpai.com.cn |
|
|
|
|
|
#2 |
![]() Join Date: Aug 2007
Location: San Antonio TX
Posts: 1,366 (0.65/day)
Thanks: 405
Thanked 449 Times in 300 Posts
|
heres hoping for another ATI killer
|
|
|
|
|
|
#3 |
|
Eligible for custom title
Join Date: Jul 2007
Location: HTX
Posts: 10,080 (4.68/day)
Thanks: 1,359
Thanked 1,159 Times in 1,035 Posts
|
__________________
Athlon XP USERS with COD 4 FIX http://www.techsupportforum.com/foru...ls-202011.html http://www.howorks.com/2011/02/24/ho...-memory-limit/ “Sometimes my level of fail is unprecedented.” -TheMailMan78
“This is what the force of a thousand suns looks like.” -3870x2
|
|
|
|
|
|
#4 |
![]() Join Date: Oct 2009
Location: Zagreb, Croatia
Posts: 251 (0.19/day)
Thanks: 53
Thanked 83 Times in 65 Posts
|
I'm not sure what to think of this.
If Nvidia's "middle" card would to end up as powerful as AMD's top cards - that would make for a serious advantage for Nvidia's flagship cards. Which would in turn make those cards terribly expensive. On the other hand, it does bring back memories of HD 4800 cards slacking behind GTX 200, but being super cheap and good buys. Bring on the competition!
|
|
|
|
|
|
#5 |
![]() Join Date: Dec 2007
Posts: 615 (0.31/day)
Thanks: 2,255
Thanked 47 Times in 38 Posts
|
So if I'm understanding this correctly, NVIDIA's mid-range GPU is supposed to compete or even topple ATI's high-end?!? Now this is what I'm talking about!
Let the games begin!
|
|
|
|
|
|
#6 |
![]() Join Date: Apr 2008
Location: Portugal
Posts: 1,920 (1.02/day)
Thanks: 461
Thanked 282 Times in 230 Posts
|
I hope not.
Neither ATI nor nVidia are allowed to have a significant lead one over the other because, if one of them do, there will be no price wars which will mean pricier cards for us consumers.
__________________
HTC - Hugo Teve Cá I'm PORTUGUESE: apologies for any spelling mistakes! Last edited by HTC; Jan 19, 2012 at 04:29 PM. Reason: Corrected a sentence |
|
|
|
|
|
#7 |
![]() |
good news for those few people who still buy Nvidia
|
|
|
|
|
|
#8 |
![]() Join Date: Mar 2009
Location: Philippines
Posts: 3,425 (2.22/day)
Thanks: 42
Thanked 1,133 Times in 714 Posts
|
ATI's already dead. Killed by...AMD.
__________________
MSI P67A-GD65 (B3), Intel Core i5 2500K, Corsair H60, 2x MSI GTX 570 Twin Frozr II/OC, G.Skill RipjawsX (2x4GB) DDR3-1600 RAM, OCZ Agility 3 120GB + 2TB, Corsair AX1200, Corsair Carbide 400R MSI Z68MA-ED55, i5 2500K, Noctua NH-U9B SE2, Inno3D GTX 570, Corsair Vengeance LP 8GB, OCZ Agility 3 120GB + 1TB, Seasonic X660, Lian Li PC-V600FB The Big Useful List of Free Useful Programs To Use Usually For Free |
|
|
|
| The Following 4 Users Say Thank You to entropy13 For This Useful Post: |
|
|
#9 |
|
Eligible for custom title
Join Date: Apr 2005
Posts: 6,244 (2.11/day)
Thanks: 382
Thanked 1,526 Times in 865 Posts
|
Don't get caught up in the marketing. The 560 ti (GF104), a 40nm part, has a tdp of just 170w. What they are suggesting for the GK104 is a tdp of 225w for a 28nm part! Something is not right with that, to say the least. Even if it's implied they are trying to overclock a 560ti replacement for a mid/high part.
|
|
|
|
| The Following 7 Users Say Thank You to EastCoasthandle For This Useful Post: |
|
|
#10 |
![]() Join Date: Jan 2011
Location: Hell on Earth -or someplace similar-
Posts: 487 (0.56/day)
Thanks: 160
Thanked 107 Times in 87 Posts
|
|
|
|
|
|
|
#11 |
![]() Join Date: Mar 2009
Location: Philippines
Posts: 3,425 (2.22/day)
Thanks: 42
Thanked 1,133 Times in 714 Posts
|
GTX 580 (GF110) has a TDP of 244W for a 40nm part. If the GK104 is indeed a challenge for the performance crown (and therefore is matched with the HD 7970) then a slight decrease in the TDP (225W v. 244W) with an increase in performance of at least roughly 20% (to make it match against AMD's 7970) is "not right"?
__________________
MSI P67A-GD65 (B3), Intel Core i5 2500K, Corsair H60, 2x MSI GTX 570 Twin Frozr II/OC, G.Skill RipjawsX (2x4GB) DDR3-1600 RAM, OCZ Agility 3 120GB + 2TB, Corsair AX1200, Corsair Carbide 400R MSI Z68MA-ED55, i5 2500K, Noctua NH-U9B SE2, Inno3D GTX 570, Corsair Vengeance LP 8GB, OCZ Agility 3 120GB + 1TB, Seasonic X660, Lian Li PC-V600FB The Big Useful List of Free Useful Programs To Use Usually For Free |
|
|
|
|
|
#12 |
![]() |
GF104 to GK104.
Sounds like a revision to me, not a new design. And 225W is enormous. Shrink to 28nm and new design should result in similar performance at half the power, ie 560Ti performance at 90W, or similar power envelope 150W but double to triple the performance. Somehow 225W seems all wrong, unless, they are aiming at performance of 4x, which I would say is physically and technically impossible unless their transistor count has gone through the roof, and this chip is the size of a football pitch! (And essentially SLI on-chip).
__________________
... some things in life just drive you bonkers. Especially the rubbish you see in forum posts |
|
|
|
|
|
#13 |
![]() Join Date: Oct 2006
Location: Hong Kong, China
Posts: 3,704 (1.53/day)
Thanks: 587
Thanked 451 Times in 387 Posts
|
Enough talk nVidia just release the damn thing.
People can see for themselves, right now its all speculation.
__________________
ʃ( ◕ ‿‿ ◕ )ʅ “but oh ze noes! i can't convert my porn to iphone so i can watch in the bus .. it doesnt support cuda / badaboom.” -W1zzard
|
|
|
|
|
|
#14 |
![]() Join Date: Mar 2009
Location: Philippines
Posts: 3,425 (2.22/day)
Thanks: 42
Thanked 1,133 Times in 714 Posts
|
Nvidia have actually yet to say anything. But in your second sentence you imply that, stating "its (sic) all speculation." lolwut?
__________________
MSI P67A-GD65 (B3), Intel Core i5 2500K, Corsair H60, 2x MSI GTX 570 Twin Frozr II/OC, G.Skill RipjawsX (2x4GB) DDR3-1600 RAM, OCZ Agility 3 120GB + 2TB, Corsair AX1200, Corsair Carbide 400R MSI Z68MA-ED55, i5 2500K, Noctua NH-U9B SE2, Inno3D GTX 570, Corsair Vengeance LP 8GB, OCZ Agility 3 120GB + 1TB, Seasonic X660, Lian Li PC-V600FB The Big Useful List of Free Useful Programs To Use Usually For Free |
|
|
|
|
|
#15 |
|
Eligible for custom title
Join Date: Apr 2005
Posts: 6,244 (2.11/day)
Thanks: 382
Thanked 1,526 Times in 865 Posts
|
I'm not sure I believe this. The reason why I didn't suggest a higher transistor count was because if that were true why is it still limited to just a 256-bit memory bus? If that were the case and they know the GK100 (or whatever they want to call it) is not ready then why not go for memory bus higher then 256bit? Lets be honest, with a tdp of 225w (55w higher then the GF104) do you think they would care about efficiency at that point?
To me, going from GF104 to GK104 with a 55w tdp increase and still using 256bit just doesn't add up for me. |
|
|
|
|
|
#16 |
![]() Join Date: Mar 2009
Location: Philippines
Posts: 3,425 (2.22/day)
Thanks: 42
Thanked 1,133 Times in 714 Posts
|
F**kin' hell people here are taking "which will succeed GF114" too literally, when all it could mean is that the GF114 was their latest chip they made, and thus it's simple logic that a new chip (GK104) would obviously be "succeeding" its predecessor.
__________________
MSI P67A-GD65 (B3), Intel Core i5 2500K, Corsair H60, 2x MSI GTX 570 Twin Frozr II/OC, G.Skill RipjawsX (2x4GB) DDR3-1600 RAM, OCZ Agility 3 120GB + 2TB, Corsair AX1200, Corsair Carbide 400R MSI Z68MA-ED55, i5 2500K, Noctua NH-U9B SE2, Inno3D GTX 570, Corsair Vengeance LP 8GB, OCZ Agility 3 120GB + 1TB, Seasonic X660, Lian Li PC-V600FB The Big Useful List of Free Useful Programs To Use Usually For Free |
|
|
|
|
|
#17 |
|
Eligible for custom title
|
Perhaps its another Fermi make and bake oven?
__________________
“it would have been perfect....its got trains and the line"tech your kids not to do what iv done"(or similar) because i had obviously done something to warrent 2 e-thugs to come 4000miles out of their way and kill me.” -Solaris17 “yeah i failed. i noticed the "coming soon" part after i posted.” -Mussels
“people are just stupid.” -W1zzard
Yes I am evil, yes you can have some.
|
|
|
|
|
|
#18 | |
![]() Join Date: Aug 2007
Location: West Deptford, NJ
Posts: 93 (0.04/day)
Thanks: 57
Thanked 17 Times in 14 Posts
|
Quote:
And if the power numbers are to be believed, then I would think this card to be very fast. I thought Nvidia released slides that said Kepler and the subsequent releases would double or triple speed. Maybe they are following through on this.
|
|
|
|
|
|
|
#19 |
|
Eligible for custom title
Join Date: Apr 2005
Posts: 6,244 (2.11/day)
Thanks: 382
Thanked 1,526 Times in 865 Posts
|
If this were true and the GK104 was challenging the 7900 series wouldn't it have been displayed or told at CES
? As far as I know nothing was mentioned about their next gen parts.
|
|
|
|
|
|
#20 |
|
TPU Janitor
Join Date: Nov 2009
Location: Science Museum, Londinium
Posts: 5,984 (4.70/day)
Thanks: 261
Thanked 1,466 Times in 1,213 Posts
|
Ah, the predicted "but wait, we have something too" response from Nvidia. I wonder how good Kepler is going to be, given the massive power consumption.
|
|
|
|
| The Following User Says Thank You to Fourstaff For This Useful Post: |
|
|
#21 |
![]() Join Date: Jun 2010
Posts: 328 (0.31/day)
Thanks: 16
Thanked 60 Times in 48 Posts
|
If that's the TDP despite moving to the 28nm process, there's no excuse for this not being monstrous.
|
|
|
|
|
|
#22 |
![]() Join Date: Jan 2009
Location: on top of that big mountain on mars(e Eu)
Posts: 1,420 (0.90/day)
Thanks: 39
Thanked 272 Times in 234 Posts
|
Isn't 225w tdp a little scary? gtx570 has official tdp of 215 and in reality according to wizz reviews its 100w over that!
|
|
|
|
|
|
#23 |
![]() |
I'll believe it when i see it. a TDP of 225 on 28nm GK104 damn that sounds wrong, compared to 170 on 40nm GF104/114. it should be lower TDP and more performance or equal TDP and more performance.
Don't they see what Intel does with their processors. |
|
|
|
|
|
#24 |
|
Eligible for custom title
Join Date: Nov 2007
Location: Miami
Posts: 5,010 (2.48/day)
Thanks: 1,484
Thanked 959 Times in 812 Posts
|
excited to see this card... NV cards game so smooth.
|
|
|
|
|
|
#25 |
|
Eligible for custom title
Join Date: Apr 2005
Posts: 6,244 (2.11/day)
Thanks: 382
Thanked 1,526 Times in 865 Posts
|
Going from 170w using 40nm to 225w using 28nm does not necessarily mean monstrous performance. It could be the opposite.
|
|
|
|
![]() |
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| GeForce Kepler 104 and 100 GPU Specifications Compiled | btarunr | News | 52 | Dec 17, 2011 08:30 AM |
| [FS][US] MSI Radeon HD 4890 1GB 256-bit GDDR5 OC Edition | Im2bz2p345 | Buy/Sell/Trade/Giveaway Forum | 5 | Oct 14, 2011 11:36 PM |
| Gigabyte 5870 (Cypress XT) 1GB 256-bit GDDR5 301.99 | trt740 | Hot Deals | 0 | Jun 12, 2010 12:33 AM |
| GIGABYTE Radeon HD 5870 1GB 256-bit GDDR5 379.99 | trt740 | Hot Deals | 0 | May 24, 2010 11:56 PM |
| [FS] FS: ASUS EAH5870 HD 5870 (Cypress XT) 1GB 256-bit GDDR5 | SystemViper | Buy/Sell/Trade/Giveaway Forum | 7 | Feb 18, 2010 02:27 AM |