Benchmarks

C# benchmarks for performance optimized code. I'd rather it be fast than pretty.

Benchmarks

Note: These are run with [LongRunJob]

ReadArray

Fastest way to read through an array of ints.

Method	Count	Mean	Error	Ratio	RatioSD	Rank
WTF	1000000	294.3 us	0.20 us	0.98	0.01	1
Span	1000000	295.6 us	0.25 us	0.98	0.01	1
Fast	1000000	295.7 us	0.25 us	0.98	0.01	1
Normal	1000000	300.3 us	0.66 us	1.00	0.02	1

FillArray

Fastest way to fill an array.

Method	Count	Mean	Error	Ratio	RatioSD	Rank
Span	1000000	297.7 us	0.31 us	0.98	0.01	1
Normal	1000000	303.9 us	0.45 us	1.00	0.01	1
WTF	1000000	419.5 us	0.74 us	1.38	0.02	2
Fast	1000000	477.1 us	0.26 us	1.57	0.01	3