EntityFrameworkVsDapper.Benchmark
Read Record
| NET | ORM | DB | Mean | Min | Max | Allocated |
|---|---|---|---|---|---|---|
| 6 | Dapper | Local | 342.3 us | 322.9 us | 374.3 us | 15.03 KB |
| 6 | EF6 | Local | 417.8 us | 409.9 us | 431.3 us | 70.46 KB |
| 7 | Dapper | Local | 340.9 us | 339.5 us | 345.0 us | 15.03 KB |
| 7 | EF7 | Local | 393.7 us | 389.5 us | 399.4 us | 71.68 KB |
| 6 | Dapper | Remote | 120.79 ms | 119.39 ms | 122.93 ms | 15.45 KB |
| 6 | EF6 | Remote | 74.66 ms | 71.63 ms | 77.28 ms | 77.74 KB |
| 7 | Dapper | Remote | 122.61 ms | 118.00 ms | 129.72 ms | 15.45 KB |
| 7 | EF7 | Remote | 74.07 ms | 72.02 ms | 76.40 ms | 76.74 KB |
Create Record
| NET | ORM | DB | Mean | Min | Max | Allocated |
|---|---|---|---|---|---|---|
| 6 | Dapper | Local | 1,879.1 us | 1,829.3 us | 1,958.2 us | 28.98 KB |
| 6 | EF6 | Local | 2,443.2 us | 2,328.2 us | 2,580.0 us | 96.79 KB |
| 7 | Dapper | Local | 1,835.5 us | 1,808.6 us | 1,865.8 us | 28.98 KB |
| 7 | EF7 | Local | 2,348.3 us | 2,308.6 us | 2,402.0 us | 100.88 KB |
| 6 | Dapper | Remote | 243.82 ms | 226.15 ms | 264.19 ms | 29.41 KB |
| 6 | EF6 | Remote | 290.05 ms | 257.20 ms | 329.96 ms | 102.2 KB |
| 7 | Dapper | Remote | 226.55 ms | 223.04 ms | 230.38 ms | 29.41 KB |
| 7 | EF7 | Remote | 261.11 ms | 259.03 ms | 264.26 ms | 106.28 KB |
Full Benchmarks
DOTNET 6 LOCAL DB
| ORM | Method | Mean | Min | Max | Gen0 | Gen1 | Allocated |
|---|---|---|---|---|---|---|---|
| Dapper | 'Create record' | 1,879.1 us | 1,829.3 us | 1,958.2 us | 4.0000 | - | 28.98 KB |
| EF | 'Create record' | 2,443.2 us | 2,328.2 us | 2,580.0 us | 14.0000 | - | 96.79 KB |
| Dapper | 'Create then delete record' | 3,664.5 us | 3,595.9 us | 3,721.2 us | 6.0000 | 2.0000 | 41.48 KB |
| EF | 'Create then delete record' | 4,956.5 us | 4,866.2 us | 5,036.5 us | 30.0000 | 2.0000 | 191.96 KB |
| Dapper | 'Create then update record' | 3,821.7 us | 3,684.4 us | 3,957.4 us | 7.8125 | - | 51.84 KB |
| EF | 'Create then update record' | 4,921.9 us | 4,752.8 us | 5,092.1 us | 23.4375 | - | 190.54 KB |
| Dapper | 'Read paged records T' | 462.0 us | 457.1 us | 473.3 us | 7.0000 | - | 48.1 KB |
| EF | 'Read paged records T' | 574.7 us | 566.7 us | 580.4 us | 16.0000 | 1.0000 | 103.7 KB |
| Dapper | 'Read paged records w/ joins' | 648.3 us | 637.6 us | 666.3 us | 12.0000 | 1.0000 | 76.26 KB |
| EF | 'Read paged records w/ joins' | 686.1 us | 641.4 us | 812.1 us | 15.6250 | 0.9766 | 100.08 KB |
| Dapper | 'Read record T' | 356.7 us | 346.3 us | 370.1 us | 2.0000 | - | 15.2 KB |
| EF | 'Read record T' | 419.3 us | 402.7 us | 453.5 us | 10.7422 | - | 70.46 KB |
| Dapper | 'Read record w/ joins' | 424.9 us | 418.7 us | 434.2 us | 5.8594 | - | 36.55 KB |
| EF | 'Read record w/ joins' | 447.1 us | 436.9 us | 461.1 us | 11.0000 | 1.0000 | 70.13 KB |
| Dapper | 'Read record' | 342.3 us | 322.9 us | 374.3 us | 2.4414 | - | 15.03 KB |
| EF | 'Read record' | 417.8 us | 409.9 us | 431.3 us | 10.7422 | - | 70.46 KB |
DOTNET 7 LOCAL DB
| ORM | Method | Mean | Min | Max | Gen0 | Gen1 | Allocated |
|---|---|---|---|---|---|---|---|
| Dapper | 'Create record' | 1,835.5 us | 1,808.6 us | 1,865.8 us | 4.0000 | - | 28.98 KB |
| EF | 'Create record' | 2,348.3 us | 2,308.6 us | 2,402.0 us | 16.0000 | - | 100.88 KB |
| Dapper | 'Create then delete record' | 3,524.5 us | 3,470.8 us | 3,590.5 us | 6.0000 | 2.0000 | 41.48 KB |
| EF | 'Create then delete record' | 4,811.2 us | 4,719.4 us | 4,894.2 us | 30.0000 | 2.0000 | 194.16 KB |
| Dapper | 'Create then update record' | 3,650.8 us | 3,567.6 us | 3,719.3 us | 8.0000 | 2.0000 | 51.84 KB |
| EF | 'Create then update record' | 4,672.9 us | 4,587.2 us | 4,735.9 us | 30.0000 | 2.0000 | 194.72 KB |
| Dapper | 'Read paged records T' | 443.6 us | 438.7 us | 449.4 us | 7.0000 | - | 48.1 KB |
| EF | 'Read paged records T' | 556.2 us | 541.4 us | 593.4 us | 16.6016 | 1.9531 | 105.64 KB |
| Dapper | 'Read paged records w/ joins' | 599.0 us | 593.3 us | 611.0 us | 12.0000 | 1.0000 | 76.26 KB |
| EF | 'Read paged records w/ joins' | 601.7 us | 595.0 us | 607.7 us | 16.6016 | 0.9766 | 102.4 KB |
| Dapper | 'Read record T' | 341.0 us | 334.8 us | 347.7 us | 2.0000 | - | 15.2 KB |
| EF | 'Read record T' | 396.5 us | 385.3 us | 418.9 us | 11.0000 | 1.0000 | 71.68 KB |
| Dapper | 'Read record w/ joins' | 431.0 us | 427.5 us | 438.4 us | 5.5000 | - | 36.55 KB |
| EF | 'Read record w/ joins' | 423.4 us | 414.5 us | 439.3 us | 11.2305 | 0.4883 | 71.34 KB |
| Dapper | 'Read record' | 340.9 us | 339.5 us | 345.0 us | 2.0000 | - | 15.03 KB |
| EF | 'Read record' | 393.7 us | 389.5 us | 399.4 us | 11.0000 | 1.0000 | 71.68 KB |
DOTNET 6 REMOTE DB
| ORM | Method | Mean | Min | Max | Allocated |
|---|---|---|---|---|---|
| Dapper | 'Create record' | 243.82 ms | 226.15 ms | 264.19 ms | 29.41 KB |
| EF | 'Create record' | 290.05 ms | 257.20 ms | 329.96 ms | 102.2 KB |
| Dapper | 'Create then delete record' | 458.05 ms | 435.12 ms | 484.98 ms | 42.24 KB |
| EF | 'Create then delete record' | 580.83 ms | 551.84 ms | 617.94 ms | 197.74 KB |
| Dapper | 'Create then update record' | 477.78 ms | 442.92 ms | 544.15 ms | 52.59 KB |
| EF | 'Create then update record' | 542.39 ms | 518.36 ms | 558.24 ms | 197.08 KB |
| Dapper | 'Read paged records T' | 120.87 ms | 119.55 ms | 122.90 ms | 48.55 KB |
| EF | 'Read paged records T' | 88.00 ms | 84.39 ms | 94.20 ms | 108.82 KB |
| Dapper | 'Read paged records w/ joins' | 149.12 ms | 142.47 ms | 165.76 ms | 76.7 KB |
| EF | 'Read paged records w/ joins' | 88.35 ms | 84.11 ms | 92.30 ms | 105.08 KB |
| Dapper | 'Read record T' | 120.45 ms | 118.05 ms | 122.99 ms | 15.62 KB |
| EF | 'Read record T' | 74.37 ms | 72.12 ms | 76.07 ms | 77.74 KB |
| Dapper | 'Read record w/ joins' | 141.84 ms | 139.09 ms | 148.53 ms | 36.97 KB |
| EF | 'Read record w/ joins' | 85.16 ms | 82.56 ms | 86.97 ms | 75.17 KB |
| Dapper | 'Read record' | 120.79 ms | 119.39 ms | 122.93 ms | 15.45 KB |
| EF | 'Read record' | 74.66 ms | 71.63 ms | 77.28 ms | 77.74 KB |
DOTNET 7 REMOTE DB
| ORM | Method | Mean | Min | Max | Allocated |
|---|---|---|---|---|---|
| Dapper | 'Create record' | 226.55 ms | 223.04 ms | 230.38 ms | 29.41 KB |
| EF | 'Create record' | 261.11 ms | 259.03 ms | 264.26 ms | 106.28 KB |
| Dapper | 'Create then delete record' | 509.29 ms | 470.73 ms | 594.58 ms | 42.23 KB |
| EF | 'Create then delete record' | 575.23 ms | 554.01 ms | 618.15 ms | 200.79 KB |
| Dapper | 'Create then update record' | 460.32 ms | 445.83 ms | 490.78 ms | 52.59 KB |
| EF | 'Create then update record' | 523.93 ms | 514.24 ms | 540.06 ms | 201.67 KB |
| Dapper | 'Read paged records T' | 121.68 ms | 119.60 ms | 123.82 ms | 48.55 KB |
| EF | 'Read paged records T' | 88.22 ms | 85.25 ms | 93.19 ms | 110.7 KB |
| Dapper | 'Read paged records w/ joins' | 143.41 ms | 141.67 ms | 144.50 ms | 76.7 KB |
| EF | 'Read paged records w/ joins' | 89.76 ms | 87.42 ms | 94.17 ms | 104.83 KB |
| Dapper | 'Read record T' | 118.74 ms | 116.53 ms | 120.85 ms | 15.62 KB |
| EF | 'Read record T' | 74.35 ms | 72.48 ms | 75.68 ms | 76.74 KB |
| Dapper | 'Read record w/ joins' | 142.19 ms | 140.49 ms | 145.02 ms | 36.97 KB |
| EF | 'Read record w/ joins' | 88.42 ms | 86.41 ms | 91.14 ms | 73.77 KB |
| Dapper | 'Read record' | 122.61 ms | 118.00 ms | 129.72 ms | 15.45 KB |
| EF | 'Read record' | 74.07 ms | 72.02 ms | 76.40 ms | 76.74 KB |