Monday, August 21st 2017
Intel Stresses on "40% More Performance" for 8th Generation Core Family
Intel today announced its 8th generation Core processor family, with new mainstream desktop (MSDT) processor SKUs. The company is stressing on these chips featuring "40% more performance over the previous-generation," even though the "Coffee Lake" micro-architecture is essentially based on the "Skylake" and "Kaby Lake" architectures. The company is arriving at 40% by across the board increases in core-counts. Quad-core Core i5 and Core i7 SKUs now have 6 cores as opposed to 4 (a 33% multi-threaded performance increase straight off the bat), and the remaining 7% from higher clocks or micro-architecture level incremental updates; while Core i3 now includes quad-core SKUs.
57 Comments on Intel Stresses on "40% More Performance" for 8th Generation Core Family
I'm asking, because it looks like this generation will finally be worth spending all that upgrade money for improved gaming performance. Note that I'm shooting for 120/144fps and more in the latest games and this old CPU can't always manage it now. Overclocking will help though, of course.
@W1zzard Assuming you review the 8700K, any chance of comparing it to a few older generations, especially Sandy Bridge?
Look at the Vega launch, drivers not up to scratch, very high power consumption, heat and noise.
Threadripper, how is that going for AMD? There's how many motherboards out so far? There's 2! Yes 2 in stock on newegg.
There are 23 Intel X299 readily available to purchase on newegg and they call Skylake-X rushed.
*in a single pre-selected benchmark that does not reflect real world usage, using a platform without the power/thermal limits of an ultrabook*.
I guess +80% to sandy 2700K at equal clocks. 2500K here but waiting for Tiger lake. Not giving in to temptation yet.
I'm ready for the core jump, if Coffee Lake games well with IPC. If not, then it's time to go up a step to 7820x. I really did wish RyZen would have come out swinging with 4.4GHz+ clocks.
So this is just marketing BS for people who don't pay attention.
The question for me is power usage. This is the fourth generation on 14nm for Intel, and Skylake-X was a massive joke when it comes to efficiency (Or performance really). If the 8700K can actually use just 95w, I will be impressed. But I am expecting 125-150w when turboing all cores to 4.3GHz or higher.
That would make it only ok if it is priced at $299 imo.
Nice
That said, we do not know what IPC increases will come from CL, so one has to assume, and can do so since history is on our side, that 40% is mostly/all over a core increase.
So, you still haven't taken the time to overclock your CPU yet? Please log out and proceed to Tom's :p. Being more serious, it really takes no time at all to do so and test again what was asked of you several weeks ago... we want to know... :)
Even if it the 8700K was four cores only I'll bet it would still be significantly faster than mine, what between those incremental IPC improvements, faster clocks, faster RAM and probably more and faster cache. Would be nice to quantify it though as that can really help me to make up my mind.
EDIT Damn you, why'd you have to post while I was posting! :p
I was only asking him to hazard a guess. Thanks for the Anandtech link. No doubt it will be updated soon with the 8700K. And yeah, that core count does skew the claim somewhat, I'm aware of that.
Been thinking of that overclocking you're badgering me into. Just got so much sh*t on right now that's all and I need my PC to be ultra reliable. :ohwell: Also, that CPU heatsink needs a bit of a clean first...
btw, remember that thread I started ages ago about the blue screening on my main rig that got fixed? Still completely cured after moving to the Intel SATA controller. :) I think the SATA cable was a bit suspect too, so I changed it at the time and binned the suspect one.
you know, that was rude, what was post previously... I removed it.
I look forward to your testing there and digress in this thead. :)
Again, sorry... not the time nor place. Done here on that front. Will be happy to hash it out via PM if you choose. :)
So frankly, yeah.
Appreciated that public apology. :toast: No offence taken. :)
Always question myself how people can come up with such assumptions... you know what´s prevalent? Using a computer for Office, Spotify, social media, movies, watching streams, league of legends, youtube, email. That´s prevalent. Don´t come and say everyone is suddenly interested in video editing, and even if they were, a 2c/4t can do basic video editing wich is what majority would be doing anyway.
Most of computer users don´t need 6 cores, not even 4c/8t. 2c/4t or 4c/4t is plenty for most computer users. Even 95% of the games only use 4 cores, and most of them don´t even stress an i5.
Now, are the 6 core handy? Well in some cases yes, but far from being essential for everyone. Don´t forget we reached a point where software didn´t evolve as hardware, that´s why a CPU with 6 years old can still deliver what you need.