The change in Zen 2 has been a huge change since the Zen launch as the central pillar was put on the market. However, it is clear that AMD should improve the microcontroller systems they are still working on, and this will obviously start with the importance of Zen 3.
The Ryzen 4000 will also increase CPI
Although we emphasize that they are rumors and therefore you should take them with tweezers, they begin to appear until they are clarified at points where these new processes can be accelerated. From Zen + to Zen 2, AMD promised a 15% improvement in CPI, something we have already seen and confirmed that it is not such a thing, when there is virtually no feature accessible.
But it is true that there has been an important step forward in terms of increasing orders per cycle, up to a recovery rate of between 8% and 10% on average, a very high jump.
Now, from various sources it is suggested that Zen 3 will get another bigger step than promised with Zen 2 by AMD at that time. Specifically, there is a 17% CPI discourse, and although not all points where architecture improves data on this figure are explained, early indications of where something has never worked are given.
There is an increase in yield on integer counts of up to 12%, of which 10% is an average adjustment especially for real. An increase in this size requires a much more complex and faster FPU, as it would seem to be, since the initial data on the performance of this code is encrypted with no trace and nothing less than 50% higher than Zen 2.
More MHz performance, more performance, but same calls
The development of FPU, is actually very big in our opinion and very optimistic, but that seems to be given the lithographic breakthrough that will happen with Zen 3 and thanks to TSMC, 100 or 200 MHz that sources say new Ryzen 4000 they will have more than the current Ryzen 3000.
Obviously, this information comes directly from specific samples seen on other servers in the form of engineering and beta tester types.
That look will not change even if EUV technology is up to date with the fact that they will share the same experience with Zen 2. So, this will leave us 16/32 standard range and 64/188 server and HEDT range.
If all the filtering is true, Intel and Ice Lake-S will not be able to respond to Lisa Su & # 39; s connection, where they currently have difficulty competing in the IPC and lost the ancestral gaming battle, leaving only the most common gaming bastion.
It should be remembered that Ice Lake is expected, even though it will have a high CPI, it will carry Intel of 10 nm and make it clear that the roads are low. In any case, 2020 will be the year in which we will see the largest technological leap in CPU in many years and will mark the beginning of a much closer race than we currently have, that is.