Jeden czy wiele plików resource, a wydajność

Benchmarks1.cs

public class Benchmarks
{
    [Benchmark]
    public void UsingResources()
    {
        var test = Resources.One;
    }
}

Benchmarks2.cs

[Benchmark]
public void UsingResourceManager()
{
    var resourceManager = Resources.ResourceManager;

    var test = resourceManager.GetString("One");
}

Benchmarks3.cs

[Benchmark]
public void CreatingResourceManager()
{
    var resourceManager =
            new ResourceManager("OneVsManyResourceFiles.Resources", typeof(Resources).Assembly);
}

[Benchmark]
public void CreatingResourceManagerAndGetOneString()
{
    var resourceManager =
            new ResourceManager("OneVsManyResourceFiles.Resources", typeof(Resources).Assembly);

    var test = resourceManager.GetString("One");
}

Benchmarks4.cs

[Benchmark]
public void CreatingResourceManagerAndGetThousandString()
{
    var resourceManager =
        new ResourceManager("OneVsManyResourceFiles.Resources", typeof(Resources).Assembly);
    for (int i = 0; i < 1000; i++)
    {
        var test = resourceManager.GetString("One");
    }
}

Benchmarks5.cs

[Benchmark]
public void ReadManyLanguage()
{
    var resourceManager =
        new ResourceManager("OneVsManyResourceFiles.Resources", typeof(Resources).Assembly);

    var test = resourceManager.GetString("One", CultureInfo.GetCultureInfo("pl-PL"));
    test = resourceManager.GetString("One", CultureInfo.GetCultureInfo("de-DE"));
    test = resourceManager.GetString("One", CultureInfo.GetCultureInfo("en-GB"));
}

result1.txt

BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
Intel Core i7-4790K CPU 4.00GHz (Haswell), 1 CPU, 8 logical and 4 physical cores
Frequency=3897226 Hz, Resolution=256.5928 ns, Timer=TSC
  [Host]     : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0
  DefaultJob : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0


                                      Method |          Mean |       Error |      StdDev |        Median |
-------------------------------------------- |--------------:|------------:|------------:|--------------:|
                              UsingResources |      97.55 ns |   1.9698 ns |   4.3237 ns |      95.63 ns |

result2.txt

BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
Intel Core i7-4790K CPU 4.00GHz (Haswell), 1 CPU, 8 logical and 4 physical cores
Frequency=3897226 Hz, Resolution=256.5928 ns, Timer=TSC
  [Host]     : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0
  DefaultJob : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0


                                      Method |          Mean |       Error |      StdDev |        Median |
-------------------------------------------- |--------------:|------------:|------------:|--------------:|
                              UsingResources |      97.55 ns |   1.9698 ns |   4.3237 ns |      95.63 ns |
                        UsingResourceManager |      85.96 ns |   0.1613 ns |   0.1509 ns |      85.90 ns |

result3.txt

BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
Intel Core i7-4790K CPU 4.00GHz (Haswell), 1 CPU, 8 logical and 4 physical cores
Frequency=3897226 Hz, Resolution=256.5928 ns, Timer=TSC
  [Host]     : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0
  DefaultJob : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0


                                      Method |          Mean |       Error |      StdDev |        Median |
-------------------------------------------- |--------------:|------------:|------------:|--------------:|
                              UsingResources |      97.55 ns |   1.9698 ns |   4.3237 ns |      95.63 ns |
                        UsingResourceManager |      85.96 ns |   0.1613 ns |   0.1509 ns |      85.90 ns |
                     CreatingResourceManager |   2,244.81 ns |   8.3171 ns |   6.9452 ns |   2,242.87 ns |
      CreatingResourceManagerAndGetOneString |  27,095.96 ns |  94.5670 ns |  88.4580 ns |  27,093.58 ns |

result4.txt

BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
Intel Core i7-4790K CPU 4.00GHz (Haswell), 1 CPU, 8 logical and 4 physical cores
Frequency=3897226 Hz, Resolution=256.5928 ns, Timer=TSC
  [Host]     : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0
  DefaultJob : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0


                                      Method |          Mean |       Error |      StdDev |        Median |
-------------------------------------------- |--------------:|------------:|------------:|--------------:|
                              UsingResources |      97.55 ns |   1.9698 ns |   4.3237 ns |      95.63 ns |
                        UsingResourceManager |      85.96 ns |   0.1613 ns |   0.1509 ns |      85.90 ns |
                     CreatingResourceManager |   2,244.81 ns |   8.3171 ns |   6.9452 ns |   2,242.87 ns |
      CreatingResourceManagerAndGetOneString |  27,095.96 ns |  94.5670 ns |  88.4580 ns |  27,093.58 ns |
 CreatingResourceManagerAndGetThousandString | 111,263.32 ns | 413.9859 ns | 366.9877 ns | 111,085.54 ns |

result5.txt

BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
Intel Core i7-4790K CPU 4.00GHz (Haswell), 1 CPU, 8 logical and 4 physical cores
Frequency=3897226 Hz, Resolution=256.5928 ns, Timer=TSC
  [Host]     : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0
  DefaultJob : .NET Framework 4.6 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3131.0


                                      Method |          Mean |       Error |      StdDev |        Median |
-------------------------------------------- |--------------:|------------:|------------:|--------------:|
                              UsingResources |      97.55 ns |   1.9698 ns |   4.3237 ns |      95.63 ns |
                        UsingResourceManager |      85.96 ns |   0.1613 ns |   0.1509 ns |      85.90 ns |
                     CreatingResourceManager |   2,244.81 ns |   8.3171 ns |   6.9452 ns |   2,242.87 ns |
      CreatingResourceManagerAndGetOneString |  27,095.96 ns |  94.5670 ns |  88.4580 ns |  27,093.58 ns |
 CreatingResourceManagerAndGetThousandString | 111,263.32 ns | 413.9859 ns | 366.9877 ns | 111,085.54 ns |
                            ReadManyLanguage |  89,069.69 ns | 402.8163 ns | 357.0861 ns |  88,993.29 ns |