Nvidia deep dives Vera CPU for AI data centers — SPEC CPU 2026 benchmarks revealed, Olympus architecture specifics, and more

Nvidia’s Vera CPU is its first bid to become a key player in the data center CPU market. Although Grace has seen some success (most notably with Grace standalone deployments at Meta), Vera is Nvidia’s first CPU with a custom core design.

It’s arriving at an ideal time, as well, with the server CPU market exploding in the last few months on the back of agentic AI demand. Vera isn’t a chip built to chip away at the market share of AMD and Intel in the cloud. It’s built to grab market share in an expanding market, as hyperscalers look to widen AI infrastructure beyond legacy clouds. As such, it’s designed in a much different way than Nvidia’s x86 competitors, and it even holds some unique architectural design points compared to the swath of Arm-based designs. Nvidia has slowly revealed more details about Vera as it ramps into general availability, which is on track for the back half of this year. Now, we have a full picture of the chip. Nvidia shared its Vera white paper, along with unofficial SPEC CPU 2026 results comparing Vera to AMD’s Turin-based Epyc 9755. We’re going to break down the white paper here, including all of the details about the Olympus core and a look at the benchmarks Nvidia ran. At the end of this piece, we’ll also take a brief look at the larger context of Vera and how it fits into Nvidia’s wider AI ecosystem compared to standalone deployments. But plenty of ink has been spilled about Vera’s technical capabilities and Nvidia’s next-gen AI infrastructure vision. Let’s start with the important thing: the benchmarks. Nvidia Vera CPU benchmarksWe’ve seen Vera in action before, though only through a series of selected benchmarks ran at Nvidia HQ by Phoronix. In the Vera white paper, Nvidia shared benchmarks for SPEC CPU 2026, specifically the integer suite from SPECrate, against AMD’s Epyc 9755, with both chips running in a dual-socket configuration. Before getting into the results, there are some important notes about how SPEC runs work, and the reporting criteria for them. Nvidia’s run here isn’t official, as Vera was tested in a reference system due to the fact that it’s not broadly available yet.