benchmarking tools

JIMz

benchmarking tools and suites mentioned in the video:

Speedometer 3.1 [03:47]

  • Purpose: Measures web application responsiveness and single-threaded JavaScript performance using common frameworks like React, Angular, and Vue.

Web Tooling Benchmark [09:28]

  • Purpose: Tests JavaScript / Node.js developer tooling performance, including task workloads like Babel compilation and TypeScript processing.

Mandelbrot Test [10:30]

  • Purpose: A Python-based multi-core stress test that pegs all CPU cores to 100% utilization to evaluate multi-threaded processing efficiency and fan thermals.

Devbench [11:46]

  • Purpose: A .NET build benchmark suite created by Damian Edwards (Microsoft .NET team) to measure code compilation speeds across different scenarios:
    • Hello World: Small .NET application compile.
    • Large Synthetic Project: Custom project with 100,000 namespaces and classes.
    • Orchard Core CMS: Real-world open-source .NET project build.

STREAM Benchmark [15:12]

  • Purpose: A synthetic memory bandwidth benchmark that measures memory throughput (in MB/s), specifically highlighting memory copy speeds.

LM Studio & Llama.cpp [16:08]

  • Purpose: Used to measure Local LLM inference performance (prompt processing speed and token generation in tokens/sec) across Vulkan and SYCL (Intel) backends using models like Gemma 3 12B and Qwen Coder 30B.