- Create Utf8ToAsciiConverterBenchmarks.cs for new SIMD implementation
- Update baseline benchmarks to use OldUtf8ToAsciiConverter
- Document final benchmark results showing 12-157x speedup for ASCII
- Document 1.3-2.2x speedup for mixed content
- Document 60-100% memory reduction across all scenarios
- Create comprehensive comparison document with analysis
Results:
- Pure ASCII: 12-157x faster with zero allocations (fast-path optimization)
- Mixed content: 1.3-2.2x faster with 73% memory reduction
- New Span API: 95% memory reduction for advanced scenarios
- Worst case (Cyrillic): Similar performance, 60% memory reduction
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>