@@ -49,10 +49,10 @@ This page is a May 2026 snapshot of those benchmarks. Treat the numbers as a com
4949
5050| Scenario | Method | MapOperations | Mean | StdDev | Error | Ns/Map | Ratio | Gen0 | Allocated | Alloc Ratio | Bytes/Map |
5151| ---------- | ------------------------------------ | -------------- | ----------:| ----------:| ----------:| -------:| ------:| -----:| ----------:| ------------:| ----------:|
52- | FlatTypes | ` Mapster 10.0.7 ` | 1000000 | 6.849 ms | 0.6851 ms | 1.0358 ms | 6.849 | 1.01 | 4781 | 76.29 MB | 1.00 | 80 |
53- | FlatTypes | ` Mapster 10.0.7 (Roslyn) ` | 1000000 | 6.579 ms | 0.2782 ms | 0.4206 ms | 6.579 | 0.97 | 4781 | 76.29 MB | 1.00 | 80 |
54- | FlatTypes | ` Mapster 10.0.7 (FEC) ` | 1000000 | 6.549 ms | 0.9130 ms | 1.3803 ms | 6.549 | 0.97 | 4781 | 76.29 MB | 1.00 | 80 |
55- | FlatTypes | ` Mapster 10.0.7 (Codegen) ` | 1000000 | 5.868 ms | 0.3266 ms | 0.5488 ms | 5.868 | 0.86 | 4781 | 76.29 MB | 1.00 | 80 |
52+ | FlatTypes | ` Mapster 10.0.8 ` | 1000000 | 6.849 ms | 0.6851 ms | 1.0358 ms | 6.849 | 1.01 | 4781 | 76.29 MB | 1.00 | 80 |
53+ | FlatTypes | ` Mapster 10.0.8 (Roslyn) ` | 1000000 | 6.579 ms | 0.2782 ms | 0.4206 ms | 6.579 | 0.97 | 4781 | 76.29 MB | 1.00 | 80 |
54+ | FlatTypes | ` Mapster 10.0.8 (FEC) ` | 1000000 | 6.549 ms | 0.9130 ms | 1.3803 ms | 6.549 | 0.97 | 4781 | 76.29 MB | 1.00 | 80 |
55+ | FlatTypes | ` Mapster 10.0.8 (Codegen) ` | 1000000 | 5.868 ms | 0.3266 ms | 0.5488 ms | 5.868 | 0.86 | 4781 | 76.29 MB | 1.00 | 80 |
5656| FlatTypes | ` AutoMapper 14.0.0 ` | 1000000 | 29.645 ms | 0.8963 ms | 1.5062 ms | 29.645 | 4.37 | 4750 | 76.29 MB | 1.00 | 80 |
5757| FlatTypes | ` Facet 6.5.5 ` | 1000000 | 7.801 ms | 1.0231 ms | 1.5467 ms | 7.801 | 1.15 | 8601 | 137.33 MB | 1.80 | 144 |
5858| FlatTypes | ` Facet 6.5.5 (Compiled Projection) ` | 1000000 | 5.508 ms | 0.7064 ms | 1.0679 ms | 5.508 | 0.81 | 4781 | 76.29 MB | 1.00 | 80 |
@@ -62,10 +62,10 @@ This page is a May 2026 snapshot of those benchmarks. Treat the numbers as a com
6262
6363| Scenario | Method | MapOperations | Mean | StdDev | Error | Ns/Map | Ratio | Gen0 | Gen1 | Allocated | Alloc Ratio | Bytes/Map |
6464| ------------- | ------------------------------------ | -------------- | ----------:| ----------:| ----------:| --------:| ------:| -------:| -----:| -----------:| ------------:| ----------:|
65- | ComplexTypes | ` Mapster 10.0.7 ` | 1000000 | 78.59 ms | 1.519 ms | 2.553 ms | 78.586 | 1.00 | 28111 | - | 450.13 MB | 1.00 | 472 |
66- | ComplexTypes | ` Mapster 10.0.7 (Roslyn) ` | 1000000 | 53.48 ms | 1.760 ms | 2.958 ms | 53.475 | 0.68 | 25818 | - | 411.99 MB | 0.92 | 432 |
67- | ComplexTypes | ` Mapster 10.0.7 (FEC) ` | 1000000 | 69.29 ms | 1.539 ms | 2.326 ms | 69.288 | 0.88 | 28200 | - | 450.13 MB | 1.00 | 472 |
68- | ComplexTypes | ` Mapster 10.0.7 (Codegen) ` | 1000000 | 51.86 ms | 2.514 ms | 3.801 ms | 51.863 | 0.66 | 25750 | - | 411.99 MB | 0.92 | 432 |
65+ | ComplexTypes | ` Mapster 10.0.8 ` | 1000000 | 78.59 ms | 1.519 ms | 2.553 ms | 78.586 | 1.00 | 28111 | - | 450.13 MB | 1.00 | 472 |
66+ | ComplexTypes | ` Mapster 10.0.8 (Roslyn) ` | 1000000 | 53.48 ms | 1.760 ms | 2.958 ms | 53.475 | 0.68 | 25818 | - | 411.99 MB | 0.92 | 432 |
67+ | ComplexTypes | ` Mapster 10.0.8 (FEC) ` | 1000000 | 69.29 ms | 1.539 ms | 2.326 ms | 69.288 | 0.88 | 28200 | - | 450.13 MB | 1.00 | 472 |
68+ | ComplexTypes | ` Mapster 10.0.8 (Codegen) ` | 1000000 | 51.86 ms | 2.514 ms | 3.801 ms | 51.863 | 0.66 | 25750 | - | 411.99 MB | 0.92 | 432 |
6969| ComplexTypes | ` AutoMapper 14.0.0 ` | 1000000 | 112.27 ms | 4.516 ms | 7.590 ms | 112.270 | 1.43 | 29142 | - | 465.39 MB | 1.03 | 488 |
7070| ComplexTypes | ` Facet 6.5.5 ` | 1000000 | 446.72 ms | 51.706 ms | 78.172 ms | 446.725 | 5.69 | 175000 | 500 | 2792.36 MB | 6.20 | 2928 |
7171| ComplexTypes | ` Facet 6.5.5 (Compiled Projection) ` | 1000000 | 678.87 ms | 42.646 ms | 64.474 ms | 678.868 | 8.64 | 44000 | - | 709.53 MB | 1.58 | 744 |
@@ -75,10 +75,10 @@ This page is a May 2026 snapshot of those benchmarks. Treat the numbers as a com
7575
7676| Scenario | Method | MapOperations | Mean | StdDev | Error | Ns/Map | Ratio | Gen0 | Gen1 | Allocated | Alloc Ratio | Bytes/Map |
7777| --------------- | ------------------------------------ | -------------- | ----------:| ----------:| ----------:| --------:| ------:| -------:| -----:| -----------:| ------------:| ----------:|
78- | RecursiveTypes | ` Mapster 10.0.7 ` | 1000000 | 404.49 ms | 63.593 ms | 96.14 ms | 404.486 | 1.02 | 49000 | - | 793.46 MB | 1.00 | 832 |
79- | RecursiveTypes | ` Mapster 10.0.7 (Roslyn) ` | 1000000 | 383.00 ms | 34.563 ms | 52.25 ms | 382.999 | 0.97 | 49000 | - | 793.46 MB | 1.00 | 832 |
80- | RecursiveTypes | ` Mapster 10.0.7 (FEC) ` | 1000000 | 84.82 ms | 10.777 ms | 16.29 ms | 84.816 | 0.21 | 45875 | 125 | 732.42 MB | 0.92 | 768 |
81- | RecursiveTypes | ` Mapster 10.0.7 (Codegen) ` | 1000000 | 82.81 ms | 11.104 ms | 16.79 ms | 82.806 | 0.21 | 49625 | 125 | 793.46 MB | 1.00 | 832 |
78+ | RecursiveTypes | ` Mapster 10.0.8 ` | 1000000 | 404.49 ms | 63.593 ms | 96.14 ms | 404.486 | 1.02 | 49000 | - | 793.46 MB | 1.00 | 832 |
79+ | RecursiveTypes | ` Mapster 10.0.8 (Roslyn) ` | 1000000 | 383.00 ms | 34.563 ms | 52.25 ms | 382.999 | 0.97 | 49000 | - | 793.46 MB | 1.00 | 832 |
80+ | RecursiveTypes | ` Mapster 10.0.8 (FEC) ` | 1000000 | 84.82 ms | 10.777 ms | 16.29 ms | 84.816 | 0.21 | 45875 | 125 | 732.42 MB | 0.92 | 768 |
81+ | RecursiveTypes | ` Mapster 10.0.8 (Codegen) ` | 1000000 | 82.81 ms | 11.104 ms | 16.79 ms | 82.806 | 0.21 | 49625 | 125 | 793.46 MB | 1.00 | 832 |
8282| RecursiveTypes | ` AutoMapper 14.0.0 ` | 1000000 | 585.42 ms | 88.660 ms | 134.04 ms | 585.425 | 1.48 | 168000 | 1000 | 2693.18 MB | 3.39 | 2824 |
8383| RecursiveTypes | ` Facet 6.5.5 ` | 1000000 | 302.24 ms | 9.444 ms | 18.06 ms | 302.241 | 0.76 | 150000 | 666 | 2395.63 MB | 3.02 | 2512 |
8484| RecursiveTypes | ` Facet 6.5.5 (Compiled Projection) ` | 1000000 | 708.77 ms | 58.207 ms | 88.00 ms | 708.770 | 1.79 | 73000 | - | 1174.93 MB | 1.48 | 1232 |
@@ -88,10 +88,10 @@ This page is a May 2026 snapshot of those benchmarks. Treat the numbers as a com
8888
8989| Scenario | Method | MapOperations | Mean | StdDev | Error | Ns/Map | Ratio | Gen0 | Gen1 | Allocated | Alloc Ratio | Bytes/Map |
9090| -------------- | ------------------------------------ | -------------- | -----------:| ---------:| ----------:| -------:| ------:| -------:| -----:| ----------:| ------------:| ----------:|
91- | TotalAllTypes | ` Mapster 10.0.7 ` | 1000000 | 413.9 ms | 16.88 ms | 25.52 ms | 137.97 | 1.00 | 82000 | - | 1.29 GB | 1.00 | 461 |
92- | TotalAllTypes | ` Mapster 10.0.7 (Roslyn) ` | 1000000 | 546.4 ms | 29.01 ms | 43.86 ms | 182.12 | 1.32 | 80000 | - | 1.25 GB | 0.97 | 448 |
93- | TotalAllTypes | ` Mapster 10.0.7 (FEC) ` | 1000000 | 155.7 ms | 24.48 ms | 37.01 ms | 51.91 | 0.38 | 78800 | - | 1.23 GB | 0.95 | 440 |
94- | TotalAllTypes | ` Mapster 10.0.7 (Codegen) ` | 1000000 | 117.4 ms | 8.56 ms | 12.94 ms | 39.14 | 0.28 | 80250 | - | 1.25 GB | 0.97 | 448 |
91+ | TotalAllTypes | ` Mapster 10.0.8 ` | 1000000 | 413.9 ms | 16.88 ms | 25.52 ms | 137.97 | 1.00 | 82000 | - | 1.29 GB | 1.00 | 461 |
92+ | TotalAllTypes | ` Mapster 10.0.8 (Roslyn) ` | 1000000 | 546.4 ms | 29.01 ms | 43.86 ms | 182.12 | 1.32 | 80000 | - | 1.25 GB | 0.97 | 448 |
93+ | TotalAllTypes | ` Mapster 10.0.8 (FEC) ` | 1000000 | 155.7 ms | 24.48 ms | 37.01 ms | 51.91 | 0.38 | 78800 | - | 1.23 GB | 0.95 | 440 |
94+ | TotalAllTypes | ` Mapster 10.0.8 (Codegen) ` | 1000000 | 117.4 ms | 8.56 ms | 12.94 ms | 39.14 | 0.28 | 80250 | - | 1.25 GB | 0.97 | 448 |
9595| TotalAllTypes | ` AutoMapper 14.0.0 ` | 1000000 | 681.4 ms | 76.25 ms | 115.27 ms | 227.13 | 1.65 | 202000 | 1000 | 3.16 GB | 2.45 | 1130 |
9696| TotalAllTypes | ` Facet 6.5.5 ` | 1000000 | 677.4 ms | 33.30 ms | 55.96 ms | 225.80 | 1.64 | 329000 | 1000 | 5.14 GB | 3.99 | 1840 |
9797| TotalAllTypes | ` Facet 6.5.5 (Compiled Projection) ` | 1000000 | 1,337.4 ms | 42.95 ms | 64.94 ms | 445.81 | 3.24 | 122000 | - | 1.91 GB | 1.49 | 685 |
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