EPYC
AMD this morning is releasing the fourth and final member of its 4th generation EPYC processor family, the EPYC 8004 series. Previously disclosed under the codename Siena, the EPYC 8004 series is AMD’s low-cost sub-set of EPYC CPUs, aimed at the telco, edge, and other price and efficiency-sensitive marketing segments. Based on the same Zen4c cores as Bergamo, Siena is basically Bergamo-light, using the same hardware to offer server processors with between 8 and 64 CPU cores. First unveiled by AMD last summer at Financial Analyst Day 2022, Siena is AMD’s first dedicated entry into the telco, networking, and edge market. Compared to AMD’s general-purpose Genoa chips (EPYC 9004), Siena offers fewer CPU cores and lower performance overall, instead optimizing the chips and platform for...
AMD: EPYC "Genoa-X" CPUs With 1.1GB of L3 Cache Now Available
Alongside today’s EPYC 97x4 “Bergamo” announcement, AMD’s other big CPU announcement of the morning is that their large cache capacity “Genoa-X” EPYC processors are shipping now. First revealed...
7 by Ryan Smith on 6/13/2023
AMD Intros EPYC 97x4 “Bergamo” CPUs: 128 Zen 4c CPU Cores For Servers, Shipping Now
Kicking off a busy day of product announcements and updates for AMD’s data center business group, this morning AMD is finally announcing their long-awaited high density “Bergamo” server CPUs...
14 by Ryan Smith on 6/13/2023
AMD Data Center and AI Technology Premiere Live Blog (Starts at 10am PT/17:00 UTC)
AMD this morning is hosting their first data center and server-focused event in quite some time. Dubbed the "AMD Data Center and AI Technology Premiere," we're expecting a sizable...
0 by Ryan Smith & Gavin Bonshor on 6/13/2023
AMD To Host AI and Data Center Event on June 13th - MI300 Details Inbound?
In a brief note posted to its investor relations portal this morning, AMD has announced that they will be holding a special AI and data center-centric event on June...
2 by Ryan Smith on 5/9/2023
Report: DDR5 RDIMM Production Impacted by PMIC Compatibility Issues
Memory module producers have been shipping unbuffered DDR5 memory modules for desktop and laptop computers running Intel's 12th Generation Core 'Alder Lake' processors in high volumes since September, 2021...
4 by Anton Shilov on 4/26/2023
AMD Unveils Siena, A Lower Cost EPYC Family With Up to 64 Zen 4 Cores
As part of AMD's Financial Analyst Day 2022, AMD unveiled an updated server CPU roadmap up to and including 2024. Nestled within AMD's latest server roadmap, it highlighted the...
13 by Gavin Bonshor on 6/9/2022
AMD Releases Milan-X CPUs With 3D V-Cache: EPYC 7003 Up to 64 Cores and 768 MB L3 Cache
There's been a lot of focus on how both Intel and AMD are planning for the future in packaging their dies to increase overall performance and mitigate higher manufacturing...
58 by Gavin Bonshor on 3/21/2022
CPU Year In Review 2021: Efficient Cores Are The New Bling
As far as most years ago, 2021 has been an up and down year when it comes to the desktop CPU market. At the beginning of the year, the...
89 by Dr. Ian Cutress on 12/30/2021
Seagate Introduces AMD EPYC-Based Exos Application Platform: Up To 1.344PB in 5U
Seagate's Application Platform (AP) series of servers have targeted the market segments requiring tightly coupled storage and compute capabilities. The currently available SKUs - The Exos AP series with...
5 by Ganesh T S on 12/14/2021
AMD’s Instinct MI250X: Ready For Deployment at Supercomputing
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...
4 by Dr. Ian Cutress on 11/18/2021
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...
116 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
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