We are getting closer to the official launch of the highly anticipated Zen 2 processors based on AMD's 7 nm technology. The company's new microarchitecture is expected to land in the middle of the year on both the desktop platform in the form of Ryzen processors as well as on the server side of its business in the form of EPYC Rome chips.
Leak of specifications of processors AMD 7 nm EPYC Rome 64 hearts and 32 hearts Behemoth
With the launch so close, it is not surprising that two AMD giants have fled online. Sample EPYC Rome with 64 core 128 threads and Sample EXEME Rome 32 core 64 threads. Both are based on TSMC's FinFET 7-nm processing technology and both feature the company's new Zen 2 microarchitecture. The chips appeared as entries in the SiSoft Sandra reference database. This leak is therefore as legitimate as possible. That said, let's move on to juicy things!
Leak of specifications and performance of EPYC test processor Rome 64 cores, AMD 7 nm, Rome 64 cores
Let's start with the 64-core part, which has unfortunately been removed since then, but fortunately we managed to fix all the details beforehand. Prior to deletion, this chip was ranked 3rd in the arithmetic performance rankings of the database, beating all processor entries recorded in the database except for two.
This CPU, which is an example of engineering, has the following code name: ZX1406E2VJUG5_22 / 14_N.
At least two pieces of information can be distinguished from the code name, namely that its basic clock speed is 1.4 GHz and its 2.2 GHz turbo. Unfortunately, we do not yet know the TDP classification of this chip, nor the final clock speeds that we can expect to see on 64-core EPYCs. What we can say so far is that these chips will have a gigantic performance.
Leakage of ESD EPD 7th AMD 7nm ES operating processor specifications and performance 32 cores, 64 threads
Let's move on to the 32 core part. The entry of this part is still available in the SiSoft Sandra database. This engineering example has the following code name: ZS1711E3VIVG5_24 / 17_N, which means that it does not have a clock speed greater than that of its big brother.
In fact, it operates at a base frequency of 1.7 GHz and a turbo frequency of 2.4 GHz. This is surprising given that it has half the number of hearts. Although this particular chip could be a low power part, which would explain the low clock speeds. And unlike the ES 64 core, this part has not appeared so far in the database. Add to this the fact that this entry is for a Dell PowerEdge R6515 server, which means that we are forced to see more of AMD's EPYC Rome components as sampled for the company's partners.
AMD currently offers up to 32 cores on its passionate X399 platform with Threadripper. It will be very interesting to see if the company will still increase the number of hearts on its enthusiastic platform. One thing is certain, we will certainly see a version of this main part of EP3C Rome 32 come to X399, the only question that arises is what type of AMD clock speed can come out.
|Wccftech||Cores / Wires||Base / Turbo||L3 cache||TDP|
|EPYC Rome ES||64/128||1.4 / 2.2 GHz||256 MB||TBA|
|EPYC Rome ES||32/64||1.7 / 2.4 GHz||128 MB||TBA|
|EPYC 7601||32/64||2.2 / 3.2 GHz||64 MB||180W|