List.ValueType.ListValueTypeDistinct.md
February 14, 2024 ยท View on GitHub
List.ValueType.ListValueTypeDistinct
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 | Duplicates | Count | Mean | Error | StdDev | Median | Ratio | RatioSD | Gen0 | Allocated | Alloc Ratio |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ForLoop | .NET 8.0 | 4 | 100 | 12,705.7 ns | 250.92 ns | 518.19 ns | 12,540.1 ns | baseline | 12.8937 | 26976 B | ||
| ForeachLoop | .NET 8.0 | 4 | 100 | 12,772.3 ns | 254.65 ns | 411.21 ns | 12,615.7 ns | 1.01x slower | 0.05x | 12.8937 | 26976 B | 1.000x more |
| Linq | .NET 8.0 | 4 | 100 | 14,185.4 ns | 175.97 ns | 164.61 ns | 14,131.1 ns | 1.12x slower | 0.06x | 12.8174 | 26912 B | 1.002x less |
| LinqFaster | .NET 8.0 | 4 | 100 | 907.7 ns | 16.81 ns | 32.78 ns | 893.8 ns | 14.02x faster | 0.62x | 0.0114 | 24 B | 1,124.000x less |
| LinqFasterer | .NET 8.0 | 4 | 100 | 16,413.4 ns | 239.07 ns | 211.93 ns | 16,338.1 ns | 1.29x slower | 0.07x | 34.8816 | 73168 B | 2.712x more |
| LinqAF | .NET 8.0 | 4 | 100 | 34,384.5 ns | 359.37 ns | 318.57 ns | 34,255.5 ns | 2.70x slower | 0.14x | 21.8506 | 45856 B | 1.700x more |
| StructLinq | .NET 8.0 | 4 | 100 | 11,407.5 ns | 205.01 ns | 171.19 ns | 11,326.9 ns | 1.12x faster | 0.06x | 0.0305 | 64 B | 421.500x less |
| StructLinq_ValueDelegate | .NET 8.0 | 4 | 100 | 3,359.6 ns | 65.90 ns | 118.83 ns | 3,318.3 ns | 3.78x faster | 0.20x | - | - | NA |
| Hyperlinq | .NET 8.0 | 4 | 100 | 11,645.3 ns | 180.26 ns | 140.73 ns | 11,638.2 ns | 1.10x faster | 0.06x | - | - | NA |
| ForLoop | .NET 9.0 | 4 | 100 | 12,720.1 ns | 253.33 ns | 680.57 ns | 12,365.6 ns | baseline | 12.8937 | 26976 B | ||
| ForeachLoop | .NET 9.0 | 4 | 100 | 12,445.4 ns | 243.52 ns | 445.28 ns | 12,260.2 ns | 1.03x faster | 0.08x | 12.8937 | 26976 B | 1.000x more |
| Linq | .NET 9.0 | 4 | 100 | 14,130.6 ns | 282.41 ns | 763.50 ns | 13,780.1 ns | 1.11x slower | 0.07x | 12.8174 | 26912 B | 1.002x less |
| LinqFaster | .NET 9.0 | 4 | 100 | 880.6 ns | 5.63 ns | 6.26 ns | 879.4 ns | 14.38x faster | 0.63x | 0.0114 | 24 B | 1,124.000x less |
| LinqFasterer | .NET 9.0 | 4 | 100 | 15,679.6 ns | 294.04 ns | 275.04 ns | 15,614.5 ns | 1.23x slower | 0.06x | 34.8816 | 73168 B | 2.712x more |
| LinqAF | .NET 9.0 | 4 | 100 | 32,906.2 ns | 625.20 ns | 554.23 ns | 32,759.0 ns | 2.58x slower | 0.14x | 21.8506 | 45784 B | 1.697x more |
| StructLinq | .NET 9.0 | 4 | 100 | 11,258.2 ns | 114.59 ns | 95.69 ns | 11,220.0 ns | 1.14x faster | 0.06x | 0.0305 | 64 B | 421.500x less |
| StructLinq_ValueDelegate | .NET 9.0 | 4 | 100 | 3,353.4 ns | 44.34 ns | 41.48 ns | 3,356.1 ns | 3.81x faster | 0.18x | - | - | NA |
| Hyperlinq | .NET 9.0 | 4 | 100 | 11,316.0 ns | 209.85 ns | 344.79 ns | 11,152.2 ns | 1.12x faster | 0.05x | - | - | NA |