Thursday, August 11th 2016
AMD "Summit Ridge" ZEN CPU at 2.80 GHz Beats 3.40 GHz Core i5-4670K
According to performance numbers of an AMD "Summit Ridge" ZEN CPU engineering-sample put out by WCCFTech, AMD's claims of IPC gains are gaining credibility, and showing signs of the gaming PC processor market warming up again. An engineering sample featuring 8 cores and 16 threads (via SMT), beat Intel's Core i5-4670K processor. This sample featured clock speeds of 2.80 GHz, with 3.20 GHz boost.
The "Summit Ridge" sample provided 10 percent higher frame-rates than a Core i5-4670K, in the "Ashes of the Singularity" 1080p benchmark. The chip is still convincingly beaten by 12 percent, by a Core i7-4790 (non-K), running at 3.60 GHz, with 4.00 GHz boost. This shows that AMD could leverage the new 14 nm FinFET process to crank up clock-speeds, and produce SKUs competitive with current Intel "Skylake-D" Core i5 and Core i7 processors.
Source:
WCCFTech
The "Summit Ridge" sample provided 10 percent higher frame-rates than a Core i5-4670K, in the "Ashes of the Singularity" 1080p benchmark. The chip is still convincingly beaten by 12 percent, by a Core i7-4790 (non-K), running at 3.60 GHz, with 4.00 GHz boost. This shows that AMD could leverage the new 14 nm FinFET process to crank up clock-speeds, and produce SKUs competitive with current Intel "Skylake-D" Core i5 and Core i7 processors.
126 Comments on AMD "Summit Ridge" ZEN CPU at 2.80 GHz Beats 3.40 GHz Core i5-4670K
Of course that's only apples to bananas napkin math. But, it's safe to say that if AMD price the new 8 core against the i5 like they have done previously and it comes out clocked higher than the prototype then they will have a real dragon slayer on their hands.
This is the result that I founded closes to Okidna's pic:
www.ashesofthesingularity.com/metaverse#/personas/75dd84a8-d8c0-47cc-ad4f-10e88c397845/match-details/c3ea33e6-b8ef-4723-bec0-6bc51b0c971c
1080 Standard, 1.30.21168.0
[INDENT]i5-6600K
cpu fps: 68.9
NB: 74.1
MB: 71.8
HB: 62.2
vs
Zen ES
cpu fps: 58.0
NB: 64.4
MB: 60.5
HB: 50.8
[/INDENT]
Just go through the ashes benchmark dB, you might get the picture or not how reliable this benchmark is.
As developers become better at utilizing threading using the new graphics APIs the difference between 8-core and 4-core CPUs will become more and apparent. BTW, Vulkan seems to be much better in that department.
So, if Zen can achieve similar perf with higher core counts but *lower* actual clocks on those cores, and they can put the double amount of cores at the same price point as an i7... AMD is going to destroy gaming CPU benches. I could care less about what they put on the box in terms of Ghz, I want to know if it clocks beyond 4 Ghz on that core count. Then we've got something to talk about :)
Per-core performance in the end is irrelevant, if AMD can put more cores to work in actual games, and all their efforts are pointed towards that - in the end, Intel's mainstream is STILL very much focused on quad core products. Even if AMD manages to get a foot in the door this way in terms of sales and relative performance, they can already push Intel into moving their hexacores towards the mainstream market which will be a win and actual progress for once, after a decade of stagnation.
If they are within 5-10% of the IPC of Intel they have a winner, first in that they already are selling chips at a price point, and if they keep with that strategy, of being an IP vendor with some goods on showcase who are hungry for the market, who can make custom chips with everything, and are on the spot when it comes to support.. They could be in place for growth instead of the stagnated still born company they have been for the last few years.
While everyone is busy comparing the Zen to the I5 and i7 I'd like to bring up a couple points... First, There is no way to tell how many threads the chip is running whether 8 or 16 and if 16 how much of the processor is being used for each thread.
The Bench that impresses me is the comparison with the FX 8350. It is doing 38% more performance with 70% of the processor clock speed. Meaning if everything scales and they can get 3.5 or 4.0 Ghz out of the new cores it will literally double the performance if the Vishera chips clock for clock.
Again without knowing how many threads were utilized for the benchmark it's hard to tell if it's actually doubling clock for clock performance on 8 threads or 16 threads.
i.imgur.com/JF7ngP5.png
Probably the Zen chips will be priced pretty low but that's bad long term. AMD goes further into debt quarter after quarter with that policy. They need to get out of the red if they can and have some money also for R&D for future CPU generations.
Edit: This is only one article that I have read on the subject of AMD's decline in the CPU department according to financial analysts but it may be of some interest.
www.investopedia.com/stock-analysis/032515/3-major-problems-facing-advanced-micro-devices-amd.aspx
Taken from article:
"AMD competes with Intel in PC and server processors but has been bleeding share in both markets. In servers, AMD won as high as 25% market share in 2006, making it a major player in the industry. Today, AMD is essentially nonexistent in the segment, claiming a low single-digit share. Meanwhile, Intel has built a near-monopoly, allowing it to charge high prices and extract extremely high margins."
"In PCs, the story is much the same. Intel has continued to steal market share from AMD, especially at the low end with its Atom chips, despite already controlling most of the segment. During the second quarter of 2014, Intel generated nearly 95% of PC processor revenue, shipping 84% of all desktop processors and 88% of all laptop processors."
---6800k
or
this ?
If you can wait, wait the results for ZEN, because they will be cheaper and if not intel drops their prices as well.
I've upgraded from a 1055T with 4.2GHz clocks to a 8230 now on 4.6Ghz. It's defenitly faster, but that half baked 4 /8 cores thing design on the vishera lacks on some benches and / or applications. It is technically not a real 8 core with a shared FPU causing problems with some apps. For instance, Linx benchmark runs far better (400% better) on a Thuban X6 compared to a 8320 / 8 cores / 4.6Ghz.
Does'nt mean that they are bad CPU's ; no, they will work in any day application just fine. But coming from a 1055 standpoint, it's different.
sincerely i dont like what amd did with fx8150 .
I don't want to upgrade to an old again platform.. i want those new 14nm . 6800k already got it.
but my question is, if this win by not so lot on an old i5-4xxx series, the 6800k will be on top of zen or it will lose?
You have a AM3+ platform, if you can 'score' a 8320 or anything in particular for cheap (used that is) call it a day. The vishera chip is pretty good, however on some benchmarks it's just not fast enough as a 1090T would be. It is due to the design and shared FPU. But it does'nt make it a bad CPU in particular. The vishera runs everything great basicly, and games with Vulkan should even do better.
So. If you need it > go for whatever your budget allows you to.
If it can't hit 4.7, then return that POS (just like I should have returned ALL of the haswell chips, bought IVY and mailed F YOU letters to every intel employee alive).
I'll play again for a month in this condition then I'll look out to see the i7-6800k(6core) or just wait the new years for this amd zen?
I need a new platform fast!! my monitor is 120hz is so shitty play in this condition right now...
Plus games has soo many variables to actually count.