Go versus C# .NET fastest programs

Always look at the source code. These are only the fastest programs.

If they are manually vectorized SIMD, does the host language matter? You might not be interested in the most optimised programs.

Look at "mandelbrot" or "spectral-norm" or other measurement tables. Look at the other programs. Choose which programs you want to compare.

reverse-complement
source	secs	mem	gz	busy	cpu load
Go	1.34	1,610,444	996	2.20	21% 99% 15% 30%
C# .NET	1.58	1,029,116	1621	3.88	30% 94% 66% 54%
fannkuch-redux
source	secs	mem	gz	busy	cpu load
Go	8.31	2,272	969	33.19	100% 100% 100% 100%
C# .NET	8.74	31,712	1225	34.71	99% 99% 100% 99%
fasta
source	secs	mem	gz	busy	cpu load
Go	1.27	11,520	1404	3.81	66% 84% 77% 74%
C# .NET	1.22	108,212	1691	4.45	93% 92% 91% 89%
pidigits
source	secs	mem	gz	busy	cpu load
Go	0.86	9,188	683	0.90	99% 3% 1% 1%
C# .NET	0.79	33,196	1168	0.81	98% 4% 0% 1%
mandelbrot
source	secs	mem	gz	busy	cpu load
Go	3.73	33,904	905	14.86	100% 99% 99% 100%
C# .NET	3.11	65,960	816	12.18	97% 99% 98% 97%
spectral-norm
source	secs	mem	gz	busy	cpu load
Go	1.43	1,992	548	5.68	99% 99% 99% 100%
C# .NET	0.82	34,824	764	3.00	96% 90% 90% 91%
n-body
source	secs	mem	gz	busy	cpu load
Go	6.37	1,160	1200	6.42	0% 0% 0% 100%
C# .NET	3.18	32,632	2467	3.23	2% 99% 0% 1%
k-nucleotide
source	secs	mem	gz	busy	cpu load
Go	7.46	160,048	1607	28.57	96% 95% 95% 98%
C# .NET	3.21	184,240	2044	11.03	95% 89% 89% 70%
binary-trees
source	secs	mem	gz	busy	cpu load
Go	12.48	659,828	666	49.71	100% 100% 100% 100%
C# .NET	4.90	1,651,992	705	15.90	77% 79% 79% 89%
regex-redux
source	secs	mem	gz	busy	cpu load
Go	3.80	324,536	810	6.06	30% 19% 91% 20%
C# .NET	1.39	318,212	1869	2.63	50% 21% 88% 30%
Go	go version go1.17.6 linux/amd64
C# .NET	.NET SDK 6.0.101 Host Version: 6.0.1; Commit: 3a25a7f1cc <ServerGarbageCollection>true</ServerGarbageCollection>