Table of Contents

BenchmarkDotNet v0.14.0, Windows 11 (10.0.26100.3775)
Intel Core i9-14900K, 1 CPU, 32 logical and 24 physical cores
.NET SDK 9.0.203
  [Host]     : .NET 9.0.4 (9.0.425.16305), X64 RyuJIT AVX2
  DefaultJob : .NET 9.0.4 (9.0.425.16305), X64 RyuJIT AVX2
Method DataSize CapacityOnCreate ZeroBuffers GrowEachLoop Mean Error StdDev Ratio RatioSD Gen0 Gen1 Gen2 Allocated Alloc Ratio
'MemoryStream bulk fill and read' 131072 False False False 182.97 μs 0.875 μs 0.819 μs 1.00 0.01 208.2520 208.2520 208.2520 640.5 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 False False False 18.19 μs 0.109 μs 0.096 μs 0.10 0.00 0.0610 - - 1.37 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 False False False 18.72 μs 0.116 μs 0.096 μs 0.10 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 False False True 199.01 μs 1.488 μs 1.392 μs 1.00 0.01 227.0508 227.0508 227.0508 704.52 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 False False True 20.11 μs 0.136 μs 0.127 μs 0.10 0.00 0.0610 - - 1.49 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 False False True 20.32 μs 0.105 μs 0.093 μs 0.10 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 False True False 182.04 μs 1.247 μs 1.167 μs 1.00 0.01 208.2520 208.2520 208.2520 640.5 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 False True False 25.36 μs 0.203 μs 0.190 μs 0.14 0.00 0.0610 - - 1.37 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 False True False 32.80 μs 0.311 μs 0.291 μs 0.18 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 False True True 197.15 μs 1.408 μs 1.317 μs 1.00 0.01 227.0508 227.0508 227.0508 704.52 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 False True True 32.80 μs 0.211 μs 0.198 μs 0.17 0.00 0.0610 - - 1.49 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 False True True 38.74 μs 0.207 μs 0.194 μs 0.20 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 True False False 182.18 μs 0.524 μs 0.490 μs 1.00 0.00 208.2520 208.2520 208.2520 640.5 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 True False False 18.24 μs 0.106 μs 0.099 μs 0.10 0.00 0.0610 - - 1.37 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 True False False 18.65 μs 0.094 μs 0.083 μs 0.10 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 True False True 197.10 μs 1.161 μs 1.086 μs 1.00 0.01 227.0508 227.0508 227.0508 704.52 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 True False True 19.95 μs 0.143 μs 0.127 μs 0.10 0.00 0.0610 - - 1.49 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 True False True 20.36 μs 0.125 μs 0.111 μs 0.10 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 True True False 183.88 μs 0.800 μs 0.748 μs 1.00 0.01 208.2520 208.2520 208.2520 640.5 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 True True False 25.23 μs 0.099 μs 0.088 μs 0.14 0.00 0.0610 - - 1.37 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 True True False 32.80 μs 0.145 μs 0.128 μs 0.18 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 131072 True True True 195.52 μs 1.147 μs 1.073 μs 1.00 0.01 227.0508 227.0508 227.0508 704.52 KB 1.000
'RecyclableMemoryStream bulk fill and read' 131072 True True True 32.77 μs 0.143 μs 0.133 μs 0.17 0.00 0.0610 - - 1.49 KB 0.002
'MemoryStreamSlim bulk fill and read' 131072 True True True 38.46 μs 0.250 μs 0.234 μs 0.20 0.00 0.0610 - - 1.48 KB 0.002
'MemoryStream bulk fill and read' 983040 False False False 378.79 μs 1.577 μs 1.398 μs 1.00 0.01 997.5586 997.0703 997.0703 4800.77 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 False False False 212.52 μs 0.999 μs 0.886 μs 0.56 0.00 - - - 2.89 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 False False False 192.18 μs 3.104 μs 2.751 μs 0.51 0.01 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 False False True 454.34 μs 2.700 μs 2.255 μs 1.00 0.01 999.0234 998.5352 998.5352 5280.8 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 False False True 246.04 μs 1.945 μs 1.819 μs 0.54 0.00 - - - 3.02 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 False False True 220.44 μs 0.951 μs 0.889 μs 0.49 0.00 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 False True False 397.06 μs 2.249 μs 2.104 μs 1.00 0.01 994.1406 993.6523 993.6523 4800.79 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 False True False 252.83 μs 1.673 μs 1.565 μs 0.64 0.01 - - - 2.89 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 False True False 237.61 μs 1.684 μs 1.575 μs 0.60 0.00 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 False True True 450.39 μs 1.908 μs 1.785 μs 1.00 0.01 999.5117 999.0234 999.0234 5280.77 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 False True True 298.92 μs 1.196 μs 1.061 μs 0.66 0.00 - - - 3.02 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 False True True 303.03 μs 1.473 μs 1.378 μs 0.67 0.00 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 True False False 381.07 μs 3.179 μs 2.974 μs 1.00 0.01 999.0234 998.5352 998.5352 4800.75 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 True False False 205.01 μs 0.866 μs 0.810 μs 0.54 0.00 - - - 2.7 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 True False False 189.83 μs 0.826 μs 0.772 μs 0.50 0.00 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 True False True 440.70 μs 3.889 μs 3.638 μs 1.00 0.01 999.5117 999.0234 999.0234 5280.75 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 True False True 250.33 μs 4.358 μs 5.818 μs 0.57 0.01 - - - 2.82 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 True False True 218.82 μs 1.129 μs 1.056 μs 0.50 0.00 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 True True False 396.60 μs 2.828 μs 2.507 μs 1.00 0.01 997.5586 997.0703 997.0703 4800.8 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 True True False 252.71 μs 2.690 μs 2.384 μs 0.64 0.01 - - - 2.7 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 True True False 238.45 μs 1.432 μs 1.340 μs 0.60 0.00 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 983040 True True True 454.17 μs 3.580 μs 2.989 μs 1.00 0.01 997.0703 996.5820 996.5820 5280.76 KB 1.000
'RecyclableMemoryStream bulk fill and read' 983040 True True True 301.57 μs 1.280 μs 1.197 μs 0.66 0.00 - - - 2.82 KB 0.001
'MemoryStreamSlim bulk fill and read' 983040 True True True 297.68 μs 2.497 μs 2.336 μs 0.66 0.01 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 16777216 False False False 11,377.61 μs 157.557 μs 139.670 μs 1.00 0.02 765.6250 765.6250 765.6250 81920.68 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 False False False 8,765.98 μs 152.950 μs 127.720 μs 0.77 0.01 - - - 26.37 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 False False False 6,875.01 μs 87.085 μs 81.459 μs 0.60 0.01 - - - 1.48 KB 0.000
'MemoryStream bulk fill and read' 16777216 False False True 12,764.61 μs 186.099 μs 174.078 μs 1.00 0.02 718.7500 718.7500 718.7500 90112.66 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 False False True 10,485.79 μs 69.813 μs 54.505 μs 0.82 0.01 - - - 28.92 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 False False True 7,691.81 μs 114.884 μs 122.924 μs 0.60 0.01 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 16777216 False True False 11,435.52 μs 134.599 μs 119.319 μs 1.00 0.01 765.6250 765.6250 765.6250 81920.67 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 False True False 9,550.34 μs 113.558 μs 94.826 μs 0.84 0.01 - - - 26.37 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 False True False 9,969.39 μs 188.990 μs 288.608 μs 0.87 0.03 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 16777216 False True True 12,706.02 μs 178.751 μs 158.459 μs 1.00 0.02 718.7500 718.7500 718.7500 90112.66 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 False True True 11,642.47 μs 134.702 μs 119.410 μs 0.92 0.01 - - - 28.92 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 False True True 11,328.40 μs 210.734 μs 197.121 μs 0.89 0.02 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 16777216 True False False 11,356.28 μs 151.444 μs 141.661 μs 1.00 0.02 765.6250 765.6250 765.6250 81920.68 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 True False False 8,741.45 μs 60.774 μs 50.749 μs 0.77 0.01 - - - 26.18 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 True False False 7,060.13 μs 138.515 μs 189.600 μs 0.62 0.02 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 16777216 True False True 12,877.70 μs 146.296 μs 129.687 μs 1.00 0.01 718.7500 718.7500 718.7500 90112.66 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 True False True 10,409.28 μs 43.921 μs 34.290 μs 0.81 0.01 - - - 28.72 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 True False True 7,718.66 μs 149.875 μs 147.197 μs 0.60 0.01 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 16777216 True True False 11,516.22 μs 214.632 μs 200.767 μs 1.00 0.02 765.6250 765.6250 765.6250 81920.68 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 True True False 9,659.30 μs 44.624 μs 34.840 μs 0.84 0.01 - - - 26.18 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 True True False 9,883.24 μs 108.591 μs 90.679 μs 0.86 0.02 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 16777216 True True True 12,774.48 μs 139.268 μs 130.271 μs 1.00 0.01 718.7500 718.7500 718.7500 90112.66 KB 1.000
'RecyclableMemoryStream bulk fill and read' 16777216 True True True 11,599.42 μs 81.347 μs 72.112 μs 0.91 0.01 - - - 28.72 KB 0.000
'MemoryStreamSlim bulk fill and read' 16777216 True True True 11,341.76 μs 95.856 μs 80.044 μs 0.89 0.01 - - - 1.49 KB 0.000
'MemoryStream bulk fill and read' 100597760 False False False 78,929.81 μs 832.378 μs 778.607 μs 1.00 0.01 857.1429 857.1429 857.1429 491200.76 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 False False False 73,371.76 μs 802.169 μs 750.349 μs 0.93 0.01 - - - 151.34 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 False False False 52,073.52 μs 703.023 μs 657.608 μs 0.66 0.01 - - - 1.5 KB 0.000
'MemoryStream bulk fill and read' 100597760 False False True 87,157.26 μs 1,384.334 μs 1,294.907 μs 1.00 0.02 666.6667 666.6667 666.6667 540320.71 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 False False True 80,287.75 μs 252.507 μs 223.841 μs 0.92 0.01 - - - 166.31 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 False False True 57,228.40 μs 1,028.934 μs 912.124 μs 0.66 0.01 - - - 1.5 KB 0.000
'MemoryStream bulk fill and read' 100597760 False True False 79,163.35 μs 718.488 μs 672.075 μs 1.00 0.01 857.1429 857.1429 857.1429 491200.76 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 False True False 96,886.95 μs 405.103 μs 338.279 μs 1.22 0.01 - - - 151.39 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 False True False 77,644.51 μs 371.729 μs 310.410 μs 0.98 0.01 - - - 1.54 KB 0.000
'MemoryStream bulk fill and read' 100597760 False True True 87,308.09 μs 779.743 μs 729.372 μs 1.00 0.01 666.6667 666.6667 666.6667 540320.71 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 False True True 107,552.06 μs 419.035 μs 391.965 μs 1.23 0.01 - - - 166.38 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 False True True 85,936.53 μs 759.012 μs 709.980 μs 0.98 0.01 - - - 1.55 KB 0.000
'MemoryStream bulk fill and read' 100597760 True False False 78,408.66 μs 891.833 μs 834.221 μs 1.00 0.01 857.1429 857.1429 857.1429 491200.72 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 True False False 72,771.59 μs 399.618 μs 354.251 μs 0.93 0.01 - - - 151.19 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 True False False 51,986.33 μs 940.735 μs 879.964 μs 0.66 0.01 - - - 1.52 KB 0.000
'MemoryStream bulk fill and read' 100597760 True False True 87,029.62 μs 1,206.610 μs 1,128.663 μs 1.00 0.02 666.6667 666.6667 666.6667 540320.71 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 True False True 80,535.75 μs 773.267 μs 685.481 μs 0.93 0.01 - - - 166.16 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 True False True 56,383.82 μs 684.150 μs 639.955 μs 0.65 0.01 - - - 1.53 KB 0.000
'MemoryStream bulk fill and read' 100597760 True True False 77,983.46 μs 1,026.641 μs 960.320 μs 1.00 0.02 857.1429 857.1429 857.1429 491200.76 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 True True False 95,858.16 μs 385.699 μs 322.076 μs 1.23 0.02 - - - 151.15 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 True True False 77,146.73 μs 710.801 μs 664.883 μs 0.99 0.01 - - - 1.5 KB 0.000
'MemoryStream bulk fill and read' 100597760 True True True 86,393.70 μs 530.690 μs 496.408 μs 1.00 0.01 666.6667 666.6667 666.6667 540320.71 KB 1.000
'RecyclableMemoryStream bulk fill and read' 100597760 True True True 106,247.77 μs 358.665 μs 317.947 μs 1.23 0.01 - - - 166.18 KB 0.000
'MemoryStreamSlim bulk fill and read' 100597760 True True True 85,637.92 μs 578.443 μs 541.076 μs 0.99 0.01 - - - 1.5 KB 0.000
'MemoryStream bulk fill and read' 209715200 False False False 165,467.36 μs 1,193.415 μs 1,116.321 μs 1.00 0.01 500.0000 500.0000 500.0000 1024000.69 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 False False False 153,669.47 μs 572.480 μs 507.488 μs 0.93 0.01 - - - 313.96 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 False False False 108,276.94 μs 1,692.371 μs 1,583.045 μs 0.65 0.01 - - - 1.51 KB 0.000
'MemoryStream bulk fill and read' 209715200 False False True 181,424.99 μs 1,317.266 μs 1,232.171 μs 1.00 0.01 666.6667 666.6667 666.6667 1126400.77 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 False False True 169,366.09 μs 894.671 μs 836.875 μs 0.93 0.01 - - - 345.25 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 False False True 118,839.21 μs 1,512.527 μs 1,414.819 μs 0.66 0.01 - - - 1.51 KB 0.000
'MemoryStream bulk fill and read' 209715200 False True False 164,520.69 μs 1,710.009 μs 1,599.543 μs 1.00 0.01 500.0000 500.0000 500.0000 1024000.69 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 False True False 206,867.92 μs 979.377 μs 817.824 μs 1.26 0.01 - - - 314 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 False True False 162,178.91 μs 1,846.426 μs 1,727.148 μs 0.99 0.01 - - - 1.58 KB 0.000
'MemoryStream bulk fill and read' 209715200 False True True 181,620.42 μs 1,226.233 μs 1,087.024 μs 1.00 0.01 666.6667 666.6667 666.6667 1126400.68 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 False True True 227,245.13 μs 590.878 μs 493.410 μs 1.25 0.01 - - - 345.14 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 False True True 177,894.22 μs 1,480.352 μs 1,384.723 μs 0.98 0.01 - - - 1.52 KB 0.000
'MemoryStream bulk fill and read' 209715200 True False False 164,132.19 μs 1,883.927 μs 1,762.226 μs 1.00 0.01 500.0000 500.0000 500.0000 1024000.6 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 True False False 153,702.19 μs 508.547 μs 450.814 μs 0.94 0.01 - - - 313.77 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 True False False 108,026.52 μs 1,341.101 μs 1,254.466 μs 0.66 0.01 - - - 1.51 KB 0.000
'MemoryStream bulk fill and read' 209715200 True False True 182,042.79 μs 2,045.060 μs 1,912.951 μs 1.00 0.01 666.6667 666.6667 666.6667 1126400.68 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 True False True 169,897.83 μs 1,295.610 μs 1,211.914 μs 0.93 0.01 - - - 344.94 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 True False True 117,990.47 μs 1,196.395 μs 1,060.573 μs 0.65 0.01 - - - 1.56 KB 0.000
'MemoryStream bulk fill and read' 209715200 True True False 165,679.22 μs 1,797.069 μs 1,680.980 μs 1.00 0.01 500.0000 500.0000 500.0000 1024000.69 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 True True False 206,501.47 μs 1,114.461 μs 987.941 μs 1.25 0.01 - - - 313.8 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 True True False 161,782.50 μs 1,515.957 μs 1,343.856 μs 0.98 0.01 - - - 1.58 KB 0.000
'MemoryStream bulk fill and read' 209715200 True True True 182,270.99 μs 1,628.404 μs 1,523.210 μs 1.00 0.01 666.6667 666.6667 666.6667 1126400.77 KB 1.000
'RecyclableMemoryStream bulk fill and read' 209715200 True True True 227,958.55 μs 928.395 μs 775.252 μs 1.25 0.01 - - - 344.94 KB 0.000
'MemoryStreamSlim bulk fill and read' 209715200 True True True 179,398.56 μs 1,915.764 μs 1,792.006 μs 0.98 0.01 - - - 1.61 KB 0.000