Compute
The Prospects For An Arm Server Insurrection
If you want to break into datacenter compute in a sustainable way, it takes the patience of a glacier. …
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Compute
Arm Puts Some Muscle Into Future Neoverse Server CPU Designs
Arm is hosting its annual Tech Day shindig, virtually (again) thanks to the coronavirus pandemic, and is providing a lot more insight into the future Neoverse core and processor designs that will be adopted and modified by those who have a hankering to take on the hegemony of the X86 processor – which now includes pretty solid CPUs from Intel and AMD – in the datacenter and at the edge. …
Compute
Arm’s v9 Architecture Explains Why Nvidia Needs To Buy It
Many of us have been wracking our brains why Nvidia would spend a fortune – a whopping $40 billion – to acquire Arm Holdings, a chip architecture licensing company that generates on the order of $2 billion in sales – since the deal was rumored back in July 2020. …
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3D XPoint Memory At The Crossroads
Like many system architects the world over, we had high hopes for the 3D XPoint variant of phase change memory (PCM) when it launched with much fanfare back in July 2015 after being developed jointly by Intel and Micron Technology for many, many years. …
Compute
Taking A Superhybrid Approach To HPC/AI Convergence
AMD has been on such a run with its future server CPUs and server GPUs in the supercomputer market, taking down big deals for big machines coming later this year and out into 2023, that we might forget sometimes that there are many more deals to be done and that neither Intel nor Nvidia are inactive when it comes to trying to get their compute engines into upper echelon machines. …
Compute
Hope Springs Eternal For Arm Servers
IT organizations are funny creatures, indeed. On the one paw, they are eternally optimistic about the prospects for new technologies, and on the other paw, they are extremely resistant to change because of the economic and technical risks that change requires. …
Compute
Server Spending Holds Up Despite Every Damned Thing
Our increasingly networked and compute-intensive lives are driving the server business, and despite the cornucopia of fear, uncertainty, and doubt that spans the globe, the appetite for compute as expressed in shiny racks of servers or metal pizza boxes or an occasional tower sitting in a closet or under a desk continues despite the kind of consumption we have not seen since the dot-com boom. …
Compute
Gordon Bell Prize Winners Leverage Machine Learning For Molecular Dynamics
For more than three decades, researchers have used a particular simulation method for molecular dynamics called Ab initio molecular dynamics, or AIMD, which has proven itself to be the method most accurate for analyzing how atoms and molecules move and interact over a fixed time period. …
Code
HPC
The Many Facets Of Hybrid Supercomputing As Exascale Dawns
There may not be a lot of new systems on the November 2020 edition of the Top500 rankings of supercomputers, but there has been a bunch of upgrades and system tunings of machines that have been recently added, expanding their performance, as well as a handful of new machines that are interesting in their own right. …