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Firefox 149 vs. Chrome 147 Web Browser Performance on Linux

5 hours ago
  • #Linux
  • #Benchmark
  • #Web Browsers
  • The article compares Firefox 149 and Chrome 147 performance on Linux using the new JetStream 3.0 benchmark.
  • Testing was done on an Intel Panther Lake system running Ubuntu 26.04 with official release binaries from both browsers.
  • JetStream 3.0 focuses on intensive modern JavaScript and WebAssembly applications, succeeding JetStream 2 from 2019.
  • Other benchmarks and older JetStream versions were also compared alongside power consumption, CPU, and memory usage monitoring.