Benchmark test contains CharkaCore and ClearScriptV8 runners, which requres installed native binaries for your
operating system. If you run tests under Windows x64, you don't need to install anything. If you run
test under other OS, you have to install native binaries via nuget. We recommend these binaries for ChakraCore and these for ClearScriptV8 .
Invoke one .NET function 10⁶ times
BenchmarkDotNet =v0.13.1, OS =Windows 10.0.18363.1916 (1909/November2019Update/19H2)
Intel Core i7-4600U CPU 2.10GHz (Haswell), 1 CPU, 4 logical and 2 physical cores
.NET SDK =5.0.301
[Host] : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
DefaultJob : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
Method
Mean
Error
StdDev
Jint
1,532.22 ms
29.179 ms
34.736 ms
V8
13,714.55 ms
191.816 ms
170.040 ms
ChakraCore
1,140.05 ms
22.340 ms
20.896 ms
Roslyn
25.74 ms
0.719 ms
2.099 ms
Moonsharp
875.94 ms
15.590 ms
13.820 ms
Pythonnet
2,974.47 ms
34.115 ms
28.487 ms
Invoke 100 .NET functions each one time
BenchmarkDotNet =v0.13.1, OS =Windows 10.0.18363.1916 (1909/November2019Update/19H2)
Intel Core i7-4600U CPU 2.10GHz (Haswell), 1 CPU, 4 logical and 2 physical cores
.NET SDK =5.0.301
[Host] : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
DefaultJob : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
Method
Mean
Error
StdDev
Jint
343.8 μs
6.68 μs
5.57 μs
V8
1,509.0 μs
23.09 μs
30.83 μs
ChakraCore
306.8 μs
3.90 μs
3.64 μs
Roslyn
137,687.1 μs
10,899.45 μs
32,137.27 μs
Moonsharp
717.9 μs
121.55 μs
334.80 μs
Pythonnet
782.6 μs
8.72 μs
7.73 μs
BenchmarkDotNet =v0.13.1, OS =Windows 10.0.18363.1916 (1909/November2019Update/19H2)
Intel Core i7-4600U CPU 2.10GHz (Haswell), 1 CPU, 4 logical and 2 physical cores
.NET SDK =5.0.301
[Host] : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
DefaultJob : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
Method
Mean
Error
StdDev
Jint
222.336 ms
3.8474 ms
3.5988 ms
ChakraCore
13.108 ms
0.2573 ms
0.2149 ms
V8
9.945 ms
0.1885 ms
0.2171 ms
BenchmarkDotNet =v0.13.1, OS =Windows 10.0.18363.1916 (1909/November2019Update/19H2)
Intel Core i7-4600U CPU 2.10GHz (Haswell), 1 CPU, 4 logical and 2 physical cores
.NET SDK =5.0.301
[Host] : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
DefaultJob : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
Method
Mean
Error
StdDev
Jint
480.54 ms
9.382 ms
10.804 ms
ChakraCore
23.04 ms
0.449 ms
0.630 ms
V8
14.52 ms
0.276 ms
0.245 ms
Recursive Fibonacci number computation
BenchmarkDotNet =v0.13.1, OS =Windows 10.0.18363.1916 (1909/November2019Update/19H2)
Intel Core i7-4600U CPU 2.10GHz (Haswell), 1 CPU, 4 logical and 2 physical cores
.NET SDK =5.0.301
[Host] : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
DefaultJob : .NET 5.0.7 (5.0.721.25508), X64 RyuJIT
Method
Mean
Error
StdDev
Jint
2,645.31 ms
21.574 ms
18.015 ms
V8
12.95 ms
0.170 ms
0.142 ms
ChakraCore
23.83 ms
0.218 ms
0.171 ms