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Tag: performance

53 posts · Page 6 of 6

2026-01-21 dotnet dotnet-10 dotnet-9

Perfetto + dotnet-trace: a practical profiling loop for .NET 9/.NET 10

A practical profiling loop for .NET 9 and .NET 10: capture traces with dotnet-trace, visualize them in Perfetto, and iterate on CPU, GC, and thread pool issues.

2025-04-06 dotnet dotnet-10 performance

.NET 10: Array Enumeration Performance Improvements (JIT Array De-Abstraction)

In .NET 10, the JIT compiler reduces the overhead of iterating arrays through interfaces. See benchmarks comparing .NET 9 vs .NET 10 with foreach, IEnumerable, and conditional escape analysis.

2025-01-06 csharp dotnet dotnet-9

.NET Performance: ToList vs ToArray

.NET 9 significantly improves ToArray performance using InlineArray, making it faster and more memory-efficient than ToList. See benchmarks comparing .NET 8 vs .NET 9.