Originally published on PrepStack. Cross-posting the TL;DR here. We run a multi-tenant analytics...
Originally published on PrepStack. Cross-posting the TL;DR here.
We run a multi-tenant analytics SaaS on ASP.NET Core (~110k MAU, ~3,200 req/sec peak, ~95k LOC) and benchmarked .NET 9, .NET 10 (current LTS), and .NET 11 previews on the same harness and the same production workload — not synthetic microbenchmarks.
The numbers (9 -> 10, GA, near-zero code changes)
Metric
.NET 9
More improvements to C# but each change adds complexity
.NET 11 Preview 4: Stable Runtime Async, Native Zstandard, and Union Types in C# 15 The...
Die vierte Preview bringt neue Methoden in bestehenden Klassen der .NET-Basisklassenbibliothek sowie eine neue…
Independent CodeGraph benchmark on Hono (~280 TS files): -55% tool calls reproduces the published claim, but cost is a wash…
Die Preview verbessert das Blazor Static Server Side Rendering. In C# 15.0 lassen sich Klassen nun von der Vererbung in anderen…
Real-world inference benchmarks for coding agents: 31% more TPS than TensorRT-LLM, 2× better TTFT at saturation, and 76% lower…
