Top Benchmarks

Record-breaking wins

Six benchmarks where .NET dominates by the widest margin — ranked by peak speedup.

Edit Distance benchmark chart
#1
71×

Edit Distance

100k pairs, DP Levenshtein

200 ms vs 14.2 s
Py textdistance
→
ArrayPool<int> .NET
PageRank · 28M Edges benchmark chart
#2
47×

PageRank · 28M Edges

wiki-topcats graph

60 s vs 47 min
Py NetworkX
→
CSR + SIMD .NET
Interval Tree benchmark chart
#3
31×

Interval Tree

1M intervals, 10k queries

3.9 s vs 120 s
Py intervaltree
→
Augmented BST .NET
Full-text Search benchmark chart
#4
22×

Full-text Search

1k BM25 queries

510 ms vs 11.2 s
Py Whoosh
→
Lucene.NET .NET
Diff Algorithm benchmark chart
#5
21×

Diff Algorithm

50k sequence pairs

305 ms vs 6.5 s
Py difflib
→
DP LCS .NET
Date Parsing benchmark chart
#6
19×

Date Parsing

1M timestamps, 8 formats

4.1 s vs 79 s
Py dateutil
→
DateTimeOffset .NET
See all 11 benchmarks →