Array.Int32.ArrayInt32WhereCount.md

February 14, 2024 · View on GitHub

Array.Int32.ArrayInt32WhereCount

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	Median	Ratio	RatioSD	Gen0	Allocated	Alloc Ratio
ForLoop	.NET 8.0	100	66.19 ns	0.662 ns	0.553 ns	66.18 ns	baseline		-	-	NA
ForeachLoop	.NET 8.0	100	66.25 ns	0.620 ns	0.484 ns	66.26 ns	1.00x slower	0.01x	-	-	NA
Linq	.NET 8.0	100	172.06 ns	1.690 ns	1.878 ns	171.41 ns	2.61x slower	0.04x	0.0153	32 B	NA
LinqFaster	.NET 8.0	100	95.95 ns	1.456 ns	1.137 ns	95.86 ns	1.45x slower	0.02x	-	-	NA
LinqFasterer	.NET 8.0	100	100.06 ns	2.024 ns	2.409 ns	99.11 ns	1.51x slower	0.04x	-	-	NA
LinqAF	.NET 8.0	100	191.49 ns	3.551 ns	5.528 ns	189.49 ns	2.93x slower	0.09x	-	-	NA
StructLinq	.NET 8.0	100	162.08 ns	2.827 ns	3.471 ns	161.17 ns	2.44x slower	0.06x	0.0305	64 B	NA
StructLinq_ValueDelegate	.NET 8.0	100	83.70 ns	1.082 ns	0.845 ns	83.57 ns	1.26x slower	0.01x	-	-	NA
Hyperlinq	.NET 8.0	100	136.17 ns	0.448 ns	0.397 ns	136.16 ns	2.06x slower	0.01x	-	-	NA
Hyperlinq_ValueDelegate	.NET 8.0	100	60.54 ns	0.814 ns	0.761 ns	60.13 ns	1.09x faster	0.01x	-	-	NA
Faslinq	.NET 8.0	100	155.42 ns	1.805 ns	1.507 ns	155.12 ns	2.35x slower	0.04x	0.2027	424 B	NA

ForLoop	.NET 9.0	100	66.27 ns	0.498 ns	0.389 ns	66.23 ns	baseline		-	-	NA
ForeachLoop	.NET 9.0	100	66.84 ns	1.324 ns	1.174 ns	66.30 ns	1.01x slower	0.01x	-	-	NA
Linq	.NET 9.0	100	219.91 ns	4.362 ns	8.192 ns	216.33 ns	3.36x slower	0.16x	0.0153	32 B	NA
LinqFaster	.NET 9.0	100	96.20 ns	1.559 ns	1.302 ns	96.74 ns	1.45x slower	0.02x	-	-	NA
LinqFasterer	.NET 9.0	100	108.18 ns	1.974 ns	2.424 ns	107.46 ns	1.63x slower	0.04x	-	-	NA
LinqAF	.NET 9.0	100	199.61 ns	3.274 ns	3.770 ns	198.71 ns	3.02x slower	0.07x	-	-	NA
StructLinq	.NET 9.0	100	148.29 ns	1.926 ns	1.608 ns	147.76 ns	2.23x slower	0.02x	0.0305	64 B	NA
StructLinq_ValueDelegate	.NET 9.0	100	82.76 ns	1.622 ns	2.109 ns	81.88 ns	1.26x slower	0.03x	-	-	NA
Hyperlinq	.NET 9.0	100	111.40 ns	1.443 ns	1.126 ns	111.11 ns	1.68x slower	0.02x	-	-	NA
Hyperlinq_ValueDelegate	.NET 9.0	100	61.39 ns	1.246 ns	1.530 ns	60.68 ns	1.07x faster	0.03x	-	-	NA
Faslinq	.NET 9.0	100	141.65 ns	1.830 ns	1.528 ns	141.41 ns	2.14x slower	0.02x	0.2027	424 B	NA