EPYC

One of the big announcements at AMD’s Data Center event a couple of weeks ago was the announcement of its CDNA2 based compute accelerator, the Instinct MI250X. The MI250X uses two MI200 Graphics Compute Dies on TSMC’s N6 manufacturing node, along with four HBM2E modules per die, using a new ‘2.5D’ packaging design that uses a bridge between the die and the substrate for high performance and low power connectivity. This is the GPU going into Frontier, one of the US Exascale systems due for power on very shortly. At the Supercomputing conference this week, HPE, under the HPE Cray brand, had one of those blades on display, along with a full frontal die shot of the MI250X. Many thanks to Patrick Kennedy from...

AMD Confirms Milan-X with 768 MB L3 Cache: Coming in Q1 2022

As an industry, we are slowly moving into an era where how we package the small pieces of silicon together is just as important as the silicon itself. New...

24 by Dr. Ian Cutress on 11/8/2021

AMD Gives Details on EPYC Zen4: Genoa and Bergamo, up to 96 and 128 Cores

Since AMD’s relaunch into high-performance x86 processor design, one of the fundamental targets for the company was to be a competitive force in the data center. By having a...

36 by Dr. Ian Cutress on 11/8/2021

Does an AMD Chiplet Have a Core Count Limit?

When it was announced that AMD was set to give a presentation at Hot Chips on its newest Zen 3 microarchitecture, I was expecting the usual fare when a...

118 by Dr. Ian Cutress on 9/7/2021

AMD EPYC Milan Review Part 2: Testing 8 to 64 Cores in a Production Platform

It’s been a few months since AMD first announced their new third generation EPYC Milan server CPU line-up. We had initially reviewed the first SKUS back in March, covering...

58 by Andrei Frumusanu on 6/25/2021

Best CPUs for Workstations: June 2021

Sometimes choosing a CPU is hard. So we've got you covered. In our CPU Guides, we give you our pick of some of the best processors available, supplying data...

55 by Dr. Ian Cutress on 6/10/2021

Computex 2021: AMD's Keynote, a Live Blog (10pm ET)

When the big trade shows roll around, this is the time for the big companies in our sphere to announce their next biggest hardware, or update us on what...

34 by Dr. Ian Cutress on 5/31/2021

The Tour of Italy with EPYC Milan: Interview with AMD's Forrest Norrod

As AMD initiates the official global launch of its 3rd Generation EPYC enterprise processor family, codename Milan, we spend some time with AMD’s Forrest Norrod to discuss the new...

19 by Dr. Ian Cutress on 3/15/2021

AMD to Launch 3rd Generation EPYC on March 15th: Milan with Zen 3

We’ve known for a while that AMD was set to launch its next generation enterprise EPYC processor family, collectively known by its codename Milan, sometime in the first quarter...

18 by Dr. Ian Cutress on 3/8/2021

AMD CEO Dr. Lisa Su: Interview on 2021 Demand, Supply, Tariffs, Xilinx, and EPYC

Following the keynote press conference, AMD invited a number of key press partners for some Q&A time with Dr. Lisa Su. On the table, we were told, was any...

72 by Dr. Ian Cutress on 1/12/2021

AMD Previews 3rd Gen EPYC ‘Milan’ Performance

Since the announcement of AMD’s Zen 3 core microarchitecture, we’ve been expecting three series of products to be announced: desktop Ryzen, mobile Ryzen, and enterprise EPYC. So far the...

12 by Dr. Ian Cutress on 1/12/2021

AMD EPYC Rome in (Deep) Mini-ITX? ASRock Rack's New ROMED4ID-2T

ASRock Rack has unveiled its latest small form factor motherboard designed for AMD's EYPC processors, the ROMED4ID-2T. It is based on a new proprietary form factor similar to Mini-ITX...

25 by Gavin Bonshor on 11/26/2020

Oracle Announces Upcoming Cloud Compute Instances: Ice Lake and Milan, A100 and Altra

When the name “Oracle” is thrown around, hardware isn’t typically the first thing that comes to mind for most people. But, like other large tech companies that originally made...

18 by Ryan Smith on 9/22/2020

AMD Preps Second Round of HPC System Donations For COVID-19 Research

When things aren’t blowing up or burning down as of late, there’s still the matter of the ongoing COVID-19 pandemic. While the first generation of vaccines move carefully closer...

19 by Ryan Smith on 9/14/2020

AMD Announces Ryzen Threadripper Pro: Workstation Parts for OEMs Only

Last year we spotted that AMD was in the market to hire a new lead product manager for a ‘workstation division’. This was a categorically different position to the...

76 by Dr. Ian Cutress on 7/14/2020

Google’s new Confidential Virtual Machines on 2nd Gen AMD EPYC

With AMD’s market share slowly increasing, it becomes very interesting to see where EPYC is being deployed. The latest announcement today comes from AMD and Google, with news that...

21 by Dr. Ian Cutress on 7/14/2020

GIGABYTE’s 4U 10x NVIDIA A100 New G492 Servers Announced

One of the interesting elements about NVIDIA’s A100 card is the potential compute density offered, especially for AI applications. There is set to be a strong rush to enable...

51 by Dr. Ian Cutress on 6/22/2020

ASRock Rack Offers Rome mATX Motherboard with only 6 Memory Channels

One of the items that makes a motherboard immediately standout is the amount of memory slots it has. For mainstream platforms, having two or four memory slots, for dual...

28 by Dr. Ian Cutress on 6/8/2020

The Supermicro H11DSi Motherboard Mini-Review: The Sole Dual EPYC Solution

Users looking to build their own dual EPYC workstation or system, using completely off-the-shelf components, do not have a lot of options. Users can buy most of the CPUs...

37 by Dr. Ian Cutress on 5/13/2020

AMD COVID-19 HPC Fund: Initial $15m Donation of EPYC and Radeon Hardware

One element to the recent pandemic has been the number of organizations banding together to unite for specific research into SARS-CoV-2 and COVID-19. We are in an era now...

20 by Dr. Ian Cutress on 4/16/2020

Log in

Don't have an account? Sign up now