Hardware information

The examples and benchmarks here were generated using:

Version info

using InteractiveUtils
versioninfo()

Julia Version 1.13.1
Commit 96ca370cf0e (2026-09-25 19:34 UTC)
Build Info:
  Official https://julialang.org release
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: 4 × AMD EPYC 7763 64-Core Processor
  WORD_SIZE: 64
  LLVM: libLLVM-20.1.8 (ORCJIT, znver3)
  GC: Built with stock GC
Threads: 2 default, 1 interactive, 2 GC (on 4 virtual cores)
Environment:
  JULIA_NUM_THREADS = 2

Topology

using Hwloc
topology_info()

Machine: 1 (15.61 GB)
 Package: 1 (15.61 GB)
  NUMANode: 1 (15.61 GB)
   L3Cache: 1 (32.0 MB)
    L2Cache: 2 (512.0 kB)
     L1Cache: 2 (32.0 kB)
      Core: 2
       PU: 4
        OS_Device: 5
         Bridge: 1
          PCI_Device: 1