NVIDIA Vera

Vera is NVIDIA’s ARM-based CPU that will follow Grace. Each CPU will have:¹²

• 88 custom “Olympus” Arm cores (no longer using Neoverse)
• 176 threads using “spatial multithreading”
• Armv9.2
• 6x 128b SVE2 SIMD (per core?) supporting FP8³
• 1.8 TB/s NVLink-C2C
• Up to 1536 GB LPDDR5X DRAM at 1.2 TB/s
• 96 lanes of PCIe Gen6 (“PCIe Gen 6.4?”) and CXL 3.1³
• 250W - 450W per socket

Footnotes

1. Jensen Huang’s Keynote at GTC25. ↩

2. https://www.youtube.com/live/0NBILspM4c4?si=IYiC14h1y_rM7yS6&t=3777 ↩

3. https://nvdam.widen.net/s/nmw5vblpqd/nvidia_vera_cpu_architecture_whitepaper?nvid=nv-tblg-543584 ↩ ↩²