<!--
Source: https://scrutica.com/facilities/fac-epoch-gc-lawrence-livermore-nl-el-capitan-phase-2
Format: native markdown twin rendered from the same data modules as the page (not an HTML conversion).
Machine access: https://scrutica.com/api/mcp (MCP) · https://scrutica.com/agents (all surfaces)
-->

# Lawrence Livermore NL El Capitan Phase 2

Facility record `fac-epoch-gc-lawrence-livermore-nl-el-capitan-phase-2` — data source: epoch-gpu-clusters (https://web.archive.org/web/20241122140255/https://www.tomshardware.com/pc-components/cpus/amd-powered-el-capitan-is-now-the-worlds-fastest-supercomputer-with-1-7-exaflops-of-performance-fastest-intel-machine-falls-to-third-place-on-top500-list); authority tier 2

| Field | Value |
| --- | --- |
| Type | ai training |
| Status | operational |
| Location | Livermore, US |
| Power capacity | 35 MW |
| IT load | not published |
| GPU count | 44,544 |
| Peak PFLOPS (FP16) | 43,679.8 |
| Owner | Us Department Of Energy |
| Operator | not published |
| Announced | not published |
| Operational | 2024-11-18 |

## Cite

> Scrutica, "Lawrence Livermore NL El Capitan Phase 2" (facility record), https://scrutica.com/facilities/fac-epoch-gc-lawrence-livermore-nl-el-capitan-phase-2; data source: epoch-gpu-clusters; accessed 2026-07-27.

Full interactive record: https://scrutica.com/facilities/fac-epoch-gc-lawrence-livermore-nl-el-capitan-phase-2 · Methodology for derived values: https://scrutica.com/methodology#flop-estimation · All programmatic surfaces: https://scrutica.com/agents