List.Int32.ListInt32WhereSelectToList.md

February 14, 2024 · View on GitHub

List.Int32.ListInt32WhereSelectToList

Source

References:

JM.LinqFaster: 1.1.2
LinqFaster.SIMD: 1.1.2
LinqFasterer: 2.1.0
LinqAF: 3.0.0.0
StructLinq.BCL: 0.28.2
NetFabric.Hyperlinq: 3.0.0-beta48
System.Linq.Async: 6.0.1
Faslinq: 1.0.5

Results:


BenchmarkDotNet v0.13.12, Windows 10 (10.0.19045.3996/22H2/2022Update)
Intel Core i7-7567U CPU 3.50GHz (Kaby Lake), 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.100-preview.1.24101.2
  [Host]     : .NET 6.0.26 (6.0.2623.60508), X64 RyuJIT AVX2
  Job-THTHEP : .NET 8.0.0 (8.0.23.53103), X64 RyuJIT AVX2
  Job-OQLBIM : .NET 9.0.0 (9.0.24.8009), X64 RyuJIT AVX2

Method	Runtime	Count	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Allocated	Alloc Ratio
ForLoop	.NET 8.0	100	237.5 ns	1.75 ns	1.64 ns	baseline		0.3095	648 B
ForeachLoop	.NET 8.0	100	227.2 ns	2.80 ns	2.48 ns	1.04x faster	0.01x	0.3095	648 B	1.00x more
Linq	.NET 8.0	100	363.1 ns	4.37 ns	5.83 ns	1.53x slower	0.03x	0.3824	800 B	1.23x more
LinqFaster	.NET 8.0	100	294.2 ns	5.52 ns	4.89 ns	1.24x slower	0.03x	0.4396	920 B	1.42x more
LinqFasterer	.NET 8.0	100	269.9 ns	2.61 ns	2.04 ns	1.14x slower	0.01x	0.5622	1176 B	1.81x more
LinqAF	.NET 8.0	100	454.7 ns	3.60 ns	3.01 ns	1.92x slower	0.02x	0.3090	648 B	1.00x more
StructLinq	.NET 8.0	100	386.2 ns	5.49 ns	5.39 ns	1.63x slower	0.03x	0.1760	368 B	1.76x less
StructLinq_ValueDelegate	.NET 8.0	100	295.9 ns	2.25 ns	1.76 ns	1.25x slower	0.01x	0.1297	272 B	2.38x less
Hyperlinq	.NET 8.0	100	339.9 ns	4.96 ns	6.27 ns	1.44x slower	0.03x	0.1297	272 B	2.38x less
Hyperlinq_ValueDelegate	.NET 8.0	100	304.6 ns	2.31 ns	2.84 ns	1.28x slower	0.02x	0.1297	272 B	2.38x less
Faslinq	.NET 8.0	100	344.6 ns	5.86 ns	7.41 ns	1.45x slower	0.03x	0.3095	648 B	1.00x more

ForLoop	.NET 9.0	100	247.0 ns	4.83 ns	6.28 ns	baseline		0.3095	648 B
ForeachLoop	.NET 9.0	100	260.7 ns	3.17 ns	2.97 ns	1.05x slower	0.04x	0.3095	648 B	1.00x more
Linq	.NET 9.0	100	317.9 ns	4.82 ns	4.03 ns	1.27x slower	0.04x	0.3824	800 B	1.23x more
LinqFaster	.NET 9.0	100	300.0 ns	5.96 ns	11.34 ns	1.22x slower	0.06x	0.4396	920 B	1.42x more
LinqFasterer	.NET 9.0	100	307.6 ns	5.95 ns	6.11 ns	1.24x slower	0.05x	0.5622	1176 B	1.81x more
LinqAF	.NET 9.0	100	430.1 ns	8.60 ns	11.48 ns	1.74x slower	0.07x	0.3095	648 B	1.00x more
StructLinq	.NET 9.0	100	367.1 ns	6.71 ns	11.39 ns	1.49x slower	0.06x	0.1760	368 B	1.76x less
StructLinq_ValueDelegate	.NET 9.0	100	266.6 ns	2.95 ns	2.61 ns	1.07x slower	0.03x	0.1297	272 B	2.38x less
Hyperlinq	.NET 9.0	100	393.2 ns	4.32 ns	4.24 ns	1.58x slower	0.05x	0.1297	272 B	2.38x less
Hyperlinq_ValueDelegate	.NET 9.0	100	290.4 ns	4.43 ns	3.46 ns	1.16x slower	0.04x	0.1297	272 B	2.38x less
Faslinq	.NET 9.0	100	315.7 ns	4.34 ns	3.62 ns	1.27x slower	0.04x	0.3095	648 B	1.00x more