Kubuntu Focus 18.04, "RealSR-NCNN 20200818 - Scale: 4x - TAA: No", Lower Results Are Better "Kubuntu 18.04",16.528,16.386,16.565 "Kubuntu 20.04",16.584,16.557,16.674 "Kubuntu 20.10",16.611,16.571,16.62 "Kubuntu 21.04 Dev",16.612,16.502,16.59 "RealSR-NCNN 20200818 - Scale: 4x - TAA: Yes", Lower Results Are Better "Kubuntu 18.04",109.42,109.94,110.136 "Kubuntu 20.04",109.808,110.345,110.603 "Kubuntu 20.10",109.576,110.123,110.137 "Kubuntu 21.04 Dev",109.232,109.936,110.452 "Waifu2x-NCNN Vulkan 20200818 - Scale: 2x - Denoise: 3 - TAA: No", Lower Results Are Better "Kubuntu 18.04", "Kubuntu 20.04",2.084,2.065,2.056 "Kubuntu 20.10",2.086,2.053,2.081 "Kubuntu 21.04 Dev",2.103,2.064,2.075 "Waifu2x-NCNN Vulkan 20200818 - Scale: 2x - Denoise: 3 - TAA: Yes", Lower Results Are Better "Kubuntu 18.04",6.88,6.861,6.937 "Kubuntu 20.04",7.089,7.091,7.086 "Kubuntu 20.10",7.027,7.139,7.088 "Kubuntu 21.04 Dev",7.071,7.121,7.174 "GLmark2 2020.04 - Resolution: 1920 x 1080", Higher Results Are Better "Kubuntu 18.04", "Kubuntu 20.04", "Kubuntu 20.10", "Kubuntu 21.04 Dev", "OctaneBench 2020.1 - Total Score", Higher Results Are Better "Kubuntu 18.04", "Kubuntu 20.04", "Kubuntu 20.10", "Kubuntu 21.04 Dev", "RedShift Demo 3.0 - ", Lower Results Are Better "Kubuntu 18.04", "Kubuntu 20.04",494,495,495 "Kubuntu 20.10", "Kubuntu 21.04 Dev",493,494,494 "LuxCoreRender OpenCL 2.3 - Scene: DLSC", Higher Results Are Better "Kubuntu 18.04",2.29,3.12,3.12,3.11,3.12,3.12,3.13,3.12,3.12,3.12,3.12,3.1 "Kubuntu 20.04",2.26,3.11,3.11,3.11,3.12,3.12,3.11,3.12,3.12,3.12,3.12,3.1 "Kubuntu 20.10",3.12,3.11,3.12 "Kubuntu 21.04 Dev",3.11,3.12,3.12 "LuxCoreRender OpenCL 2.3 - Scene: Food", Higher Results Are Better "Kubuntu 18.04",0.7,1.08,1.07,1.06,1.08,1.08,1.1,1.06,1.05,1.05,1.03,1.04 "Kubuntu 20.04",0.7,1.06,1.1,1.07,1.11,1.09,1.11,1.1,1.1,1.08,1.07,1.07 "Kubuntu 20.10",1.09,1.09,1.1 "Kubuntu 21.04 Dev",1.09,1.09,1.08 "LuxCoreRender OpenCL 2.3 - Scene: LuxCore Benchmark", Higher Results Are Better "Kubuntu 18.04",1.94,2.6,2.57,2.59,2.59,2.59,2.59,2.59,2.57,2.62,2.57,2.58 "Kubuntu 20.04",1.91,2.62,2.62,2.64,2.63,2.61,2.58,2.62,2.57,2.62,2.57,2.61 "Kubuntu 20.10",2.62,2.63,2.59 "Kubuntu 21.04 Dev",2.63,2.62,2.64 "LuxCoreRender OpenCL 2.3 - Scene: Rainbow Colors and Prism", Higher Results Are Better "Kubuntu 18.04",5.16,7.88,7.93,7.77,7.9,7.85,7.85,7.95,7.86,7.82,7.88,7.88 "Kubuntu 20.04",5.19,8.01,7.87,7.91,7.96,7.88,7.93,7.95,7.97,7.79,7.95,7.91 "Kubuntu 20.10",7.82,7.97,7.92 "Kubuntu 21.04 Dev",7.93,7.84,7.98 "Etcpak 0.7 - Configuration: ETC1", Higher Results Are Better "Kubuntu 18.04",319.876,319.825,319.783 "Kubuntu 20.04",319.927,325.715,329.462 "Kubuntu 20.10",334.616,342.349,340.348 "Kubuntu 21.04 Dev",324.776,339.079,340.493,338.634 "Etcpak 0.7 - Configuration: ETC2", Higher Results Are Better "Kubuntu 18.04",188.493,187.34,188.355 "Kubuntu 20.04",189.02,190.432,188.932 "Kubuntu 20.10",188.639,188.685,189.734 "Kubuntu 21.04 Dev",187.823,187.256,183.624 "Etcpak 0.7 - Configuration: ETC1 + Dithering", Higher Results Are Better "Kubuntu 18.04",302.526,302.328,293.79 "Kubuntu 20.04",318.505,318.577,318.501 "Kubuntu 20.10",320.06,319.829,320.124 "Kubuntu 21.04 Dev",316.039,320.556,319.766 "NAMD 2.14 - ATPase Simulation - 327,506 Atoms", Lower Results Are Better "Kubuntu 18.04",3.5807,3.58374,3.57658 "Kubuntu 20.04",3.55758,3.5762,3.5914 "Kubuntu 20.10",3.68561,3.66337,3.66415 "Kubuntu 21.04 Dev",3.67366,3.66416,3.65562 "OpenFOAM 8 - Input: Motorbike 30M", Lower Results Are Better "Kubuntu 18.04",276.36,276.36,276.74 "Kubuntu 20.04",303.4,303.32,303.65 "Kubuntu 20.10",305.25,303.07,303.38 "Kubuntu 21.04 Dev",302.09,302.65,302.14 "WebP Image Encode 1.1 - Encode Settings: Default", Lower Results Are Better "Kubuntu 18.04",1.538,1.541,1.565 "Kubuntu 20.04",1.558,1.604,1.535 "Kubuntu 20.10",1.49,1.482,1.487 "Kubuntu 21.04 Dev",1.503,1.508,1.51 "WebP Image Encode 1.1 - Encode Settings: Quality 100", Lower Results Are Better "Kubuntu 18.04",2.389,2.385,2.388 "Kubuntu 20.04",2.414,2.485,2.442 "Kubuntu 20.10",2.342,2.433,2.352 "Kubuntu 21.04 Dev",2.366,2.439,2.475 "WebP Image Encode 1.1 - Encode Settings: Quality 100, Lossless", Lower Results Are Better "Kubuntu 18.04",17.453,17.273,17.515 "Kubuntu 20.04",17.175,17.169,16.961 "Kubuntu 20.10",17.322,17.183,17.261 "Kubuntu 21.04 Dev",17.396,17.46,17.372 "WebP Image Encode 1.1 - Encode Settings: Quality 100, Highest Compression", Lower Results Are Better "Kubuntu 18.04",7.7,7.51,7.504 "Kubuntu 20.04",7.077,7.112,7.389 "Kubuntu 20.10",7.134,7.148,7.518,7.457,7.135,7.185 "Kubuntu 21.04 Dev",7.465,7.266,7.341 "Embree 3.9.0 - Binary: Pathtracer - Model: Crown", Higher Results Are Better "Kubuntu 18.04",5.4299,5.2409,5.3221 "Kubuntu 20.04",5.3735,5.2133,5.2297 "Kubuntu 20.10",5.5431,5.3269,5.3156 "Kubuntu 21.04 Dev",5.6164,5.3285,5.2733,5.2859,5.3421,5.3162 "Embree 3.9.0 - Binary: Pathtracer ISPC - Model: Crown", Higher Results Are Better "Kubuntu 18.04",6.1549,6.0425,6.1055 "Kubuntu 20.04",6.1249,5.976,6.0171 "Kubuntu 20.10",6.2027,6.127,6.1065 "Kubuntu 21.04 Dev",6.234,6.1173,6.0991 "rav1e 0.4 - Speed: 10", Higher Results Are Better "Kubuntu 18.04",3.408,3.383,3.426 "Kubuntu 20.04",3.365,3.331,3.23 "Kubuntu 20.10",2.967,3.42,3.34,3.46,3.256,3.32,3.35,3.291,3.384,3.361,3.397,3.39,3.198,3.359 "Kubuntu 21.04 Dev",3.523,3.555,3.441 "SVT-AV1 0.8 - Encoder Mode: Enc Mode 8 - Input: 1080p", Higher Results Are Better "Kubuntu 18.04",16.232,15.1,15.282,15.109,15.288,15.069,15.291,15.204 "Kubuntu 20.04",14.599,14.06,13.656,13.944,13.421,13.615,13.131,13.892,14.085,13.95,13.895,13.141,13.865,13.899,13.847 "Kubuntu 20.10",14.453,13.747,14.065,13.937 "Kubuntu 21.04 Dev",14.843,14.205,13.942,14.04,14.062,13.9 "x265 3.4 - Video Input: Bosphorus 4K", Higher Results Are Better "Kubuntu 18.04",8.61,8.43,8.34 "Kubuntu 20.04",8.3,8.06,8.39 "Kubuntu 20.10",8.46,8.49,8.63 "Kubuntu 21.04 Dev",8.52,8.38,8.33 "x265 3.4 - Video Input: Bosphorus 1080p", Higher Results Are Better "Kubuntu 18.04",39.35,36.45,36.82,36.54,36.35,36.54,36.3,36.77,36.13,36.42,36.28,36.86,36.45,36.47,36.26 "Kubuntu 20.04",36.9,36.1,36.72 "Kubuntu 20.10",39.61,37.44,36.59,36.1,36.73,36.73,36.17,36.38,37.21,36.6,36.41,36.12,36.32,36.93,36.32 "Kubuntu 21.04 Dev",38.95,36.2,37.79,36.83,36.27,36.42,36.84,37.42,36.42 "LuxCoreRender 2.3 - Scene: DLSC", Higher Results Are Better "Kubuntu 18.04",0.83,0.79,0.81 "Kubuntu 20.04",0.8,0.77,0.8 "Kubuntu 20.10",0.81,0.8,0.79 "Kubuntu 21.04 Dev",0.84,0.79,0.82,0.8,0.82 "LuxCoreRender 2.3 - Scene: Rainbow Colors and Prism", Higher Results Are Better "Kubuntu 18.04",0.88,0.85,0.86 "Kubuntu 20.04",0.85,0.82,0.8,0.84,0.8,0.82 "Kubuntu 20.10",0.88,0.86,0.85 "Kubuntu 21.04 Dev",0.92,0.85,0.87,0.86,0.86,0.87,0.87,0.85,0.87 "libavif avifenc 0.7.3 - Encoder Speed: 8", Lower Results Are Better "Kubuntu 18.04",6.684,6.618,6.604 "Kubuntu 20.04",7.259,8.002,6.733,6.777,7.951,6.73,6.662,6.756,7.758,6.727,6.621,6.702,6.786,6.609,7.924 "Kubuntu 20.10",6.785,6.614,6.611 "Kubuntu 21.04 Dev",6.732,6.696,6.678 "libavif avifenc 0.7.3 - Encoder Speed: 10", Lower Results Are Better "Kubuntu 18.04",6.172,6.21,6.2 "Kubuntu 20.04",7.159,6.261,6.248,6.156,6.186,6.155,6.205,6.189,6.706,6.449,6.183,7.485,6.226,6.85,6.211 "Kubuntu 20.10",6.156,6.214,6.188 "Kubuntu 21.04 Dev",6.211,6.208,6.229 "Build2 0.13 - Time To Compile", Lower Results Are Better "Kubuntu 18.04",199.504,201.878,202.627 "Kubuntu 20.04",237.832,239.425,239.783 "Kubuntu 20.10",290.285,291.087,291.411 "Kubuntu 21.04 Dev",262.814,263.071,263.955 "YafaRay 3.4.1 - Total Time For Sample Scene", Lower Results Are Better "Kubuntu 18.04",331.2,335.582,336.082 "Kubuntu 20.04",321.917,326.055,358.68,326.758,320.234,323.547,328.273,320.25,320.515 "Kubuntu 20.10",321.057,320.099,320.648 "DeepSpeech 0.6 - Acceleration: CPU", Lower Results Are Better "Kubuntu 18.04",76.71543,75.45431,75.60659 "Kubuntu 20.04",75.08283,73.6393,73.72695 "Kubuntu 20.10",74.60286,73.30213,73.30998 "Kubuntu 21.04 Dev",75.40095,73.64957,73.59727 "Monkey Audio Encoding 3.99.6 - WAV To APE", Lower Results Are Better "Kubuntu 18.04",11.689,11.116,11.234,11.361,11.157 "Kubuntu 20.04",11.983,11.762,11.283,11.224,11.15,11.558,11.215,11.213,11.137,11.102,11.082,11.026,11.309,11.197 "Kubuntu 20.10",11.989,11.932,11.864,11.777,11.706 "Kubuntu 21.04 Dev",11.948,11.696,11.917,11.67,11.337 "Opus Codec Encoding 1.3.1 - WAV To Opus Encode", Lower Results Are Better "Kubuntu 18.04",8.678,8.855,8.621,8.882,8.824 "Kubuntu 20.04",8.661,8.591,8.597,8.6,8.6 "Kubuntu 20.10",8.713,8.602,8.583,8.583,8.568 "Kubuntu 21.04 Dev",8.529,8.509,8.52,8.628,8.514 "eSpeak-NG Speech Engine 20200907 - Text-To-Speech Synthesis", Lower Results Are Better "Kubuntu 18.04",26.505,27.977,26.787,27.922,27.877,28.101,27.08 "Kubuntu 20.04",26.767,27.129,27.013,27.282 "Kubuntu 20.10",27.32,27.719,27.664,27.861 "Kubuntu 21.04 Dev",29.509,29.829,29.726,29.694 "WebP2 Image Encode 20210126 - Encode Settings: Default", Lower Results Are Better "Kubuntu 18.04",6.607,6.533,6.807 "Kubuntu 20.04",7.174,8.338,8.056,8.319,7.651,7.792,8.692,8.026,8.531,8.572,9.26,9.226,8.562,8.161,8.743 "Kubuntu 20.10",6.688,6.861,7.494,7.876,7.833,7.553,7.825,8.007,7.682,8.067,8.056,7.274,7.87,7.974,8.082 "Kubuntu 21.04 Dev",6.688,6.64,7.175,7.291,7.583,7.504,7.57,7.659,7.455,7.346,7.391,7.58,7.924,7.983,7.403 "WebP2 Image Encode 20210126 - Encode Settings: Quality 75, Compression Effort 7", Lower Results Are Better "Kubuntu 18.04",504.533,505.397,505.393 "Kubuntu 20.04",535.934,532.849,529.878 "Kubuntu 20.10",515.805,514.314,516.254 "Kubuntu 21.04 Dev",514.408,516.942,516.84 "WebP2 Image Encode 20210126 - Encode Settings: Quality 95, Compression Effort 7", Lower Results Are Better "Kubuntu 18.04",920.266,922.215,918.999 "Kubuntu 20.04",974.516,972.532,970.763 "Kubuntu 20.10",942.339,953.774,951.549 "Kubuntu 21.04 Dev",951.724,953.776,948.297 "WebP2 Image Encode 20210126 - Encode Settings: Quality 100, Compression Effort 5", Lower Results Are Better "Kubuntu 18.04",24.333,26.032,25.943,25.622,25.932,25.996,25.757 "Kubuntu 20.04",28.527,29.753,29.107 "Kubuntu 20.10",27.707,28.777,29.216,29.062 "Kubuntu 21.04 Dev",27.405,29.013,28.834,28.793,28.976 "Google SynthMark 20201109 - Test: VoiceMark_100", Higher Results Are Better "Kubuntu 18.04",659.038,638.583,658.144 "Kubuntu 20.04",694.519,694.065,698.615 "Kubuntu 20.10",695.658,697.95,697.38 "Kubuntu 21.04 Dev",690.717,684.862,681.166 "GROMACS 2020.3 - Water Benchmark", Higher Results Are Better "Kubuntu 18.04",0.595,0.594,0.596 "Kubuntu 20.04",0.583,0.586,0.581 "Kubuntu 20.10",0.578,0.582,0.577 "Kubuntu 21.04 Dev",0.58,0.584,0.575 "TensorFlow Lite 2020-08-23 - Model: SqueezeNet", Lower Results Are Better "Kubuntu 18.04",391594,399451,400605 "Kubuntu 20.04",411637,414507,415624 "Kubuntu 20.10",390999,401356,399944 "Kubuntu 21.04 Dev",390321,401464,399591 "TensorFlow Lite 2020-08-23 - Model: Inception V4", Lower Results Are Better "Kubuntu 18.04",5839710,5893670,5897080 "Kubuntu 20.04",6003000,5934240,5907260 "Kubuntu 20.10",5850980,5895450,5904600 "Kubuntu 21.04 Dev",5843840,5916230,5898610 "TensorFlow Lite 2020-08-23 - Model: NASNet Mobile", Lower Results Are Better "Kubuntu 18.04",342288,350704,348904 "Kubuntu 20.04",347224,353146,347214 "Kubuntu 20.10",341906,350081,348214 "Kubuntu 21.04 Dev",341311,349995,350013 "TensorFlow Lite 2020-08-23 - Model: Mobilenet Float", Lower Results Are Better "Kubuntu 18.04",271164,276658,278380 "Kubuntu 20.04",273674,276476,281084 "Kubuntu 20.10",270517,277779,276745 "Kubuntu 21.04 Dev",266960,277692,276677 "TensorFlow Lite 2020-08-23 - Model: Mobilenet Quant", Lower Results Are Better "Kubuntu 18.04",275979,280839,281151 "Kubuntu 20.04",286687,289402,283322 "Kubuntu 20.10",276304,281760,280799 "Kubuntu 21.04 Dev",272361,281890,279446 "TensorFlow Lite 2020-08-23 - Model: Inception ResNet V2", Lower Results Are Better "Kubuntu 18.04",5289490,5331870,5331470 "Kubuntu 20.04",5351740,5396690,5415780 "Kubuntu 20.10",5300400,5337750,5341550 "Kubuntu 21.04 Dev",5235820,5336940,5348100 "ASTC Encoder 2.0 - Preset: Thorough", Lower Results Are Better "Kubuntu 18.04",58.48,59.76,59.33 "Kubuntu 20.04",67.22,66.31,65.37 "Kubuntu 20.10",62.89,63.92,63.7 "Kubuntu 21.04 Dev",62.55,63.38,63.85 "ASTC Encoder 2.0 - Preset: Exhaustive", Lower Results Are Better "Kubuntu 18.04",498.51,500.64,500.31 "Kubuntu 20.04",517.13,518.3,521.22 "Kubuntu 20.10",514.84,515.74,515.9 "Kubuntu 21.04 Dev",514.2,515,516.03 "SQLite Speedtest 3.30 - Timed Time - Size 1,000", Lower Results Are Better "Kubuntu 18.04",64.451,64.401,64.22 "Kubuntu 20.04",63.474,63.352,63.19 "Kubuntu 20.10",61.459,61.811,61.53 "Kubuntu 21.04 Dev",63.693,62.75,61.804 "Darktable 2.4.2 - Test: Boat - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 18.04",2.54,2.544,2.512 "Darktable 2.4.2 - Test: Boat - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 18.04",15.284,15.552,16.466,16.418,16.556,16.52,16.452,16.324,16.562,16.466,16.389,16.456,16.422 "Darktable 2.4.2 - Test: Masskrug - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 18.04",5.247,5.237,5.271 "Darktable 2.4.2 - Test: Masskrug - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 18.04",7.825,7.742,7.898 "Darktable 2.4.2 - Test: Server Rack - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 18.04",0.133,0.134,0.132 "Darktable 2.4.2 - Test: Server Room - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 18.04",0.945,0.943,0.915 "Darktable 2.4.2 - Test: Server Rack - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 18.04",0.216,0.215,0.216 "Darktable 2.4.2 - Test: Server Room - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 18.04",5.364,5.395,5.369 "GEGL - Operation: Crop", Lower Results Are Better "Kubuntu 18.04",7.062,7,6.951 "Kubuntu 20.04",7.996,7.74,7.731 "Kubuntu 20.10",7.853,7.768,7.834 "Kubuntu 21.04 Dev",8.012,7.968,7.951 "GEGL - Operation: Scale", Lower Results Are Better "Kubuntu 18.04",4.498,4.349,4.373 "Kubuntu 20.04",5.397,5.421,5.494 "Kubuntu 20.10",5.622,5.545,5.545 "Kubuntu 21.04 Dev",5.635,5.58,5.617 "GEGL - Operation: Reflect", Lower Results Are Better "Kubuntu 18.04",29.492,29.456,29.335 "Kubuntu 20.04",30.132,30.033,30.197 "Kubuntu 20.10",28.8,29.21,29.017 "Kubuntu 21.04 Dev",29.46,29.162,29.117 "GEGL - Operation: Color Enhance", Lower Results Are Better "Kubuntu 18.04",55.908,56.268,56.243 "Kubuntu 20.04",58.815,58.359,59.854 "Kubuntu 20.10",54.239,54.828,54.914 "Kubuntu 21.04 Dev",55.331,55.983,55.213 "GEGL - Operation: Rotate 90 Degrees", Lower Results Are Better "Kubuntu 18.04",39.301,39.072,39.004 "Kubuntu 20.04",40.778,40.112,40.991 "Kubuntu 20.10",39.462,39.13,39.174 "Kubuntu 21.04 Dev",39.525,39.719,39.821 "GIMP 2.10.14 - Test: resize", Lower Results Are Better "Kubuntu 18.04",7.664,7.589,7.678 "GIMP 2.10.14 - Test: rotate", Lower Results Are Better "Kubuntu 18.04",14.659,14.556,14.592 "GIMP 2.10.14 - Test: auto-levels", Lower Results Are Better "Kubuntu 18.04",15.227,15.136,15.132 "GIMP 2.10.14 - Test: unsharp-mask", Lower Results Are Better "Kubuntu 18.04",18.218,18.28,18.302 "G'MIC - Test: 2D Function Plotting, 1000 Times", Lower Results Are Better "Kubuntu 18.04",114.954,116.256,116.863 "Kubuntu 20.04",109.557,119.786,110.815,113.126,119.553,118.263,119.506,112.438,118.998,119.133,111.032,111.258,113.703,111.709,111.079 "Kubuntu 20.10",110.921,120.463,113.725,120.652,121.254,113.861,113.456,119.692,113.194,122.029,114.826,112.773,112.755,119.943,120.263 "Kubuntu 21.04 Dev",103.912,104.647,105.138 "Hugin - Panorama Photo Assistant + Stitching Time", Lower Results Are Better "Kubuntu 18.04",63.809,64.309,64.075 "Kubuntu 20.04",58.195,59.38,58.466 "Kubuntu 20.10",57.228,60.845,59.94,59.973,59.07 "Kubuntu 21.04 Dev",58.642,59.17,59.186 "OCRMyPDF 6.1.2 - Processing 60 Page PDF Document", Lower Results Are Better "Kubuntu 18.04",54.08,56.716,57.018,57.03,57.428 "RawTherapee - Total Benchmark Time", Lower Results Are Better "Kubuntu 18.04",73.424,76.591,76.459 "Kubuntu 20.04",81.9,84.822,83.739 "Kubuntu 20.10",83.199,84.485,84.082 "Kubuntu 21.04 Dev",82.059,83.314,83.205 "Mobile Neural Network 1.1.1 - Model: SqueezeNetV1.0", Lower Results Are Better "Kubuntu 18.04",8.26,8.455,8.394 "Kubuntu 20.04",8.33,8.278,8.277 "Kubuntu 20.10",8.095,8.174,8.274 "Kubuntu 21.04 Dev",8.166,8.122,8.096 "Mobile Neural Network 1.1.1 - Model: resnet-v2-50", Lower Results Are Better "Kubuntu 18.04",51.857,53.382,53.559 "Kubuntu 20.04",56.672,56.848,57.11 "Kubuntu 20.10",52.267,53.015,52.797 "Kubuntu 21.04 Dev",52.609,52.918,52.863 "Mobile Neural Network 1.1.1 - Model: MobileNetV2_224", Lower Results Are Better "Kubuntu 18.04",4.608,4.615,4.577 "Kubuntu 20.04",4.665,4.563,4.497 "Kubuntu 20.10",4.403,4.41,4.412 "Kubuntu 21.04 Dev",4.49,4.459,4.463 "Mobile Neural Network 1.1.1 - Model: mobilenet-v1-1.0", Lower Results Are Better "Kubuntu 18.04",4.503,5.171,5.036 "Kubuntu 20.04",5.834,5.761,5.781 "Kubuntu 20.10",5.623,5.643,5.595 "Kubuntu 21.04 Dev",5.611,5.605,5.618 "Mobile Neural Network 1.1.1 - Model: inception-v3", Lower Results Are Better "Kubuntu 18.04",59.715,60.437,59.775 "Kubuntu 20.04",61.993,62.528,62.421 "Kubuntu 20.10",58.63,58.863,58.597 "Kubuntu 21.04 Dev",58.944,59.199,58.352 "NCNN 20201218 - Target: CPU - Model: mobilenet", Lower Results Are Better "Kubuntu 18.04",26.32,26.35,26.37 "Kubuntu 20.04",25.34,25.27,25.64 "Kubuntu 20.10",25.82,25.68,25.8 "Kubuntu 21.04 Dev",25.37,25.37,26.09 "NCNN 20201218 - Target: CPU-v2-v2 - Model: mobilenet-v2", Lower Results Are Better "Kubuntu 18.04",6.31,6.31,6.39 "Kubuntu 20.04",7.54,5.93,5.9 "Kubuntu 20.10",5.9,6,6.01 "Kubuntu 21.04 Dev",5.89,5.99,6.03 "NCNN 20201218 - Target: CPU-v3-v3 - Model: mobilenet-v3", Lower Results Are Better "Kubuntu 18.04",5.1,5.85,6.79 "Kubuntu 20.04",6.91,6.58 "Kubuntu 20.10",4.82,5.68,6.21 "Kubuntu 21.04 Dev",4.77,5.62,5.09 "NCNN 20201218 - Target: CPU - Model: shufflenet-v2", Lower Results Are Better "Kubuntu 18.04",7.1,9.61,9.71 "Kubuntu 20.04",8.37,8.58,9.27 "Kubuntu 20.10",6.7,8.36,9.17 "Kubuntu 21.04 Dev",6.88,8.57,8.94 "NCNN 20201218 - Target: CPU - Model: mnasnet", Lower Results Are Better "Kubuntu 18.04",5.12,6.29,6.29 "Kubuntu 20.04",6.12,6.2,6.24 "Kubuntu 20.10",4.81,6.63,6.14 "Kubuntu 21.04 Dev",4.85,6.39,6.37 "NCNN 20201218 - Target: CPU - Model: efficientnet-b0", Lower Results Are Better "Kubuntu 18.04",10.05,10.01,10.65 "Kubuntu 20.04",9.54,9.71,9.84 "Kubuntu 20.10",7.98,9.54,9.58 "Kubuntu 21.04 Dev",7.98,10.11,9.99 "NCNN 20201218 - Target: CPU - Model: blazeface", Lower Results Are Better "Kubuntu 18.04",2.54,3.15,2.57 "Kubuntu 20.04",2.56,2.78,2.78 "Kubuntu 20.10",2.17,2.73,2.74 "Kubuntu 21.04 Dev",2.11,2.88,2.87 "NCNN 20201218 - Target: CPU - Model: googlenet", Lower Results Are Better "Kubuntu 18.04",21.62,20.97,21.5 "Kubuntu 20.04",21.02,21.27,21.51 "Kubuntu 20.10",17.11,21.22,20.84 "Kubuntu 21.04 Dev",17.19,21.51,21.59 "NCNN 20201218 - Target: CPU - Model: vgg16", Lower Results Are Better "Kubuntu 18.04",78.48,78.24,76.23 "Kubuntu 20.04",72.73,72.69,73.4 "Kubuntu 20.10",71.75,71.95,71.97 "Kubuntu 21.04 Dev",73.46,73.81,72.71 "NCNN 20201218 - Target: CPU - Model: resnet18", Lower Results Are Better "Kubuntu 18.04",20.94,21.32,21.47 "Kubuntu 20.04",20.68,20.74,20.77 "Kubuntu 20.10",19.47,20.28,20.37 "Kubuntu 21.04 Dev",20.24,19.89,20.5 "NCNN 20201218 - Target: CPU - Model: alexnet", Lower Results Are Better "Kubuntu 18.04",18.03,17.68,17.1 "Kubuntu 20.04",17.08,17.06,17.11 "Kubuntu 20.10",16.57,17.06,17.22 "Kubuntu 21.04 Dev",16.56,16.86,17.35 "NCNN 20201218 - Target: CPU - Model: resnet50", Lower Results Are Better "Kubuntu 18.04",42.35,42.62,43.29 "Kubuntu 20.04",41.23,40.84,41.3 "Kubuntu 20.10",41.76,41.77,41.68 "Kubuntu 21.04 Dev",40.99,42.21,41.48 "NCNN 20201218 - Target: CPU - Model: yolov4-tiny", Lower Results Are Better "Kubuntu 18.04",36.6,37.59,37.88 "Kubuntu 20.04",35.97,39.08,37.51 "Kubuntu 20.10",37.07,37.35,39.16 "Kubuntu 21.04 Dev",37.52,36.43,36.62 "NCNN 20201218 - Target: CPU - Model: squeezenet_ssd", Lower Results Are Better "Kubuntu 18.04",26.17,26.54,27.02 "Kubuntu 20.04",28.39,26.91,27.35 "Kubuntu 20.10",26.88,26.9,27.12 "Kubuntu 21.04 Dev",27.79,28.02,27.82 "NCNN 20201218 - Target: CPU - Model: regnety_400m", Lower Results Are Better "Kubuntu 18.04",19.9,19.29,18.36 "Kubuntu 20.04",19.09,18.99,18.62 "Kubuntu 20.10",15.72,18.44,18.57 "Kubuntu 21.04 Dev",15.32,18.28,18.44 "NCNN 20201218 - Target: Vulkan GPU - Model: mobilenet", Lower Results Are Better "Kubuntu 18.04",26.45,26.55,26.45 "Kubuntu 20.04",25.16,25.21,25.28 "Kubuntu 20.10",25.79,25.98,25.88 "Kubuntu 21.04 Dev",25.36,25.42,25.49 "NCNN 20201218 - Target: Vulkan GPU-v2-v2 - Model: mobilenet-v2", Lower Results Are Better "Kubuntu 18.04",6.2,6.35,6.27 "Kubuntu 20.04",5.92,5.83,5.88 "Kubuntu 20.10",5.88,5.99,6.04 "Kubuntu 21.04 Dev",5.89,6.08,6.01 "NCNN 20201218 - Target: Vulkan GPU-v3-v3 - Model: mobilenet-v3", Lower Results Are Better "Kubuntu 18.04",5.03,5.81,5.82 "Kubuntu 20.04",4.75,5.62,5.12 "Kubuntu 20.10",4.78,5.27,5.26 "Kubuntu 21.04 Dev",4.78,5.63,5.81 "NCNN 20201218 - Target: Vulkan GPU - Model: shufflenet-v2", Lower Results Are Better "Kubuntu 18.04",7.62,9.49,9.66 "Kubuntu 20.04",8.03,8.21,9.31 "Kubuntu 20.10",6.68,8.32,8.52 "Kubuntu 21.04 Dev",6.9,9.24,8.93 "NCNN 20201218 - Target: Vulkan GPU - Model: mnasnet", Lower Results Are Better "Kubuntu 18.04",5.04,6.08,6.08 "Kubuntu 20.04",7.01,6.84,6.18 "Kubuntu 20.10",4.8,6.65,6.8 "Kubuntu 21.04 Dev",4.8,6.14,6.15 "NCNN 20201218 - Target: Vulkan GPU - Model: efficientnet-b0", Lower Results Are Better "Kubuntu 18.04",8.45,10.07,9.99 "Kubuntu 20.04",10.29,9.64,9.7 "Kubuntu 20.10",7.96,9.55,9.66 "Kubuntu 21.04 Dev",8.87,9.66,9.55 "NCNN 20201218 - Target: Vulkan GPU - Model: blazeface", Lower Results Are Better "Kubuntu 18.04",2.06,2.63,2.59 "Kubuntu 20.04",2.78,2.77,2.77 "Kubuntu 20.10",2.19,2.74,2.74 "Kubuntu 21.04 Dev",2.09,2.65,2.64 "NCNN 20201218 - Target: Vulkan GPU - Model: googlenet", Lower Results Are Better "Kubuntu 18.04",18.7,21.12,21.76 "Kubuntu 20.04",21.18,21.23,21.21 "Kubuntu 20.10",17.11,20.91,21.07 "Kubuntu 21.04 Dev",17.16,20.83,21.18 "NCNN 20201218 - Target: Vulkan GPU - Model: vgg16", Lower Results Are Better "Kubuntu 18.04",78.15,80.71,79.74 "Kubuntu 20.04",73.73,73.81,72.54 "Kubuntu 20.10",71.79,72.78,71.84 "Kubuntu 21.04 Dev",74.37,72.21,72.92 "NCNN 20201218 - Target: Vulkan GPU - Model: resnet18", Lower Results Are Better "Kubuntu 18.04",20.23,21.35,21.71 "Kubuntu 20.04",21.16,21.3,21.17 "Kubuntu 20.10",17.42,21.13,20.74 "Kubuntu 21.04 Dev",17.38,20.41,19.86 "NCNN 20201218 - Target: Vulkan GPU - Model: alexnet", Lower Results Are Better "Kubuntu 18.04",17.51,17.94,18.87 "Kubuntu 20.04",16.8,16.38,15.92 "Kubuntu 20.10",14.8,17.79,17.46 "Kubuntu 21.04 Dev",14.75,16.86,16.25 "NCNN 20201218 - Target: Vulkan GPU - Model: resnet50", Lower Results Are Better "Kubuntu 18.04",43.04,43.22,42.59 "Kubuntu 20.04",40.78,41.01,41.27 "Kubuntu 20.10",41.68,41.9,41.75 "Kubuntu 21.04 Dev",42.04,41.14,40.95 "NCNN 20201218 - Target: Vulkan GPU - Model: yolov4-tiny", Lower Results Are Better "Kubuntu 18.04",39.1,37.05,38.04 "Kubuntu 20.04",36.8,37.84,38.15 "Kubuntu 20.10",36.81,37.2,36.74 "Kubuntu 21.04 Dev",35.69,36.86,37.42 "NCNN 20201218 - Target: Vulkan GPU - Model: squeezenet_ssd", Lower Results Are Better "Kubuntu 18.04",26.51,27.18,27.66 "Kubuntu 20.04",26.89,26.9,27.14 "Kubuntu 20.10",27.02,26.98,26.98 "Kubuntu 21.04 Dev",26.58,26.56,27.9 "NCNN 20201218 - Target: Vulkan GPU - Model: regnety_400m", Lower Results Are Better "Kubuntu 18.04",16.37,19.27,19.47 "Kubuntu 20.04",18.3,18.2,18.35 "Kubuntu 20.10",15.37,19.04,19.13 "Kubuntu 21.04 Dev",15.35,18.5,19.05 "TNN 0.2.3 - Target: CPU - Model: MobileNet v2", Lower Results Are Better "Kubuntu 18.04",320.742,319.975,318.265 "Kubuntu 20.04",328.615,331.633,337.301 "Kubuntu 20.10",325.215,323.209,323.897 "Kubuntu 21.04 Dev",317.662,319.588,318.873 "TNN 0.2.3 - Target: CPU - Model: SqueezeNet v1.1", Lower Results Are Better "Kubuntu 18.04",299.456,299.143,299.81 "Kubuntu 20.04",302.472,302.515,302.266 "Kubuntu 20.10",300.97,301.785,301.033 "Kubuntu 21.04 Dev",303.033,301.968,301.354 "Chaos Group V-RAY 4.10.07 - Mode: CPU", Higher Results Are Better "Kubuntu 18.04",7693,6936,7036,6952,6919,7094,7127,7069,7069,7010,7019,7011,7094 "Kubuntu 20.04", "Kubuntu 20.10",7295,7052,7019 "Kubuntu 21.04 Dev",7370,7060,7019,7103 "IndigoBench 4.4 - Acceleration: CPU - Scene: Bedroom", Higher Results Are Better "Kubuntu 18.04",0.833,0.831,0.84 "Kubuntu 20.04",0.843,0.843,0.842 "Kubuntu 20.10",0.843,0.847,0.843 "Kubuntu 21.04 Dev",0.839,0.848,0.845 "IndigoBench 4.4 - Acceleration: CPU - Scene: Supercar", Higher Results Are Better "Kubuntu 18.04",1.888,1.863,1.901 "Kubuntu 20.04",1.874,1.881,1.877 "Kubuntu 20.10",1.887,1.896,1.898 "Kubuntu 21.04 Dev",1.89,1.9,1.891 "IndigoBench 4.4 - Acceleration: OpenCL GPU - Scene: Bedroom", Higher Results Are Better "Kubuntu 18.04",5.434,5.407,5.397 "Kubuntu 20.04",5.417,5.405,5.403 "Kubuntu 20.10",5.439,5.421,5.414 "Kubuntu 21.04 Dev",5.425,5.418,5.378 "IndigoBench 4.4 - Acceleration: OpenCL GPU - Scene: Supercar", Higher Results Are Better "Kubuntu 18.04",17.639,17.547,17.479 "Kubuntu 20.04",17.662,17.633,17.655 "Kubuntu 20.10",17.66,17.658,17.625 "Kubuntu 21.04 Dev",17.64,17.64,17.629 "Blender 2.90 - Blend File: BMW27 - Compute: NVIDIA OptiX", Lower Results Are Better "Kubuntu 18.04",95.29,38.84,38.91,38.97,39,38.96,39.1,39.02,39.02,39.02,39.02,39.04,39.07,39.01,39.06 "Kubuntu 20.04",92.67,37.98,37.96,37.95,38.03,38,38.07,38.05,38.06,38.03,38.11,38,38.15,38.09,38.05 "Kubuntu 20.10",37.94,38.01,38.01 "Kubuntu 21.04 Dev",38.09,38.03,38.11 "Blender 2.90 - Blend File: Barbershop - Compute: NVIDIA OptiX", Lower Results Are Better "Kubuntu 18.04",1858.8,1860.93,1855.38 "Kubuntu 20.04",1875.2,1877.4,1872.52 "Kubuntu 20.10",1868.74,1871.71,1871.58 "Kubuntu 21.04 Dev",1876.28,1872.44,1870.78 "Appleseed 2.0 Beta - Scene: Emily", Lower Results Are Better "Kubuntu 18.04", "Kubuntu 20.04", "Kubuntu 20.10", "Kubuntu 21.04 Dev", "Appleseed 2.0 Beta - Scene: Disney Material", Lower Results Are Better "Kubuntu 18.04", "Kubuntu 20.04", "Kubuntu 20.10", "Kubuntu 21.04 Dev", "Appleseed 2.0 Beta - Scene: Material Tester", Lower Results Are Better "Kubuntu 18.04", "Kubuntu 20.04", "Kubuntu 20.10", "Kubuntu 21.04 Dev", "Selenium - Benchmark: ARES-6 - Browser: Firefox", Lower Results Are Better "Kubuntu 18.04",59.08,58.78,59.22 "Kubuntu 20.04",59.44,59.1,59.29 "Kubuntu 20.10",59.68,58.46,59.6 "Kubuntu 21.04 Dev",58.32,58.92,58.78 "Selenium - Benchmark: Kraken - Browser: Firefox", Lower Results Are Better "Kubuntu 18.04",1387.3,1386.2,1385 "Kubuntu 20.04",1372.8,1356.6,1364.7 "Kubuntu 20.10",1375.5,1369.9,1377 "Kubuntu 21.04 Dev",1326.6,1332.1,1321.4 "Selenium - Benchmark: MotionMark - Browser: Firefox", Higher Results Are Better "Kubuntu 18.04",133.64,163.54,145.05,151.51,155.11,186.65,168.68,159.62,166.67 "Kubuntu 20.04",153,158.41,190.28,140.2,133.78,158.61,166.68,169.96,159.75 "Kubuntu 20.10",176.84,152.56,155.83,142.55,157.91,147.43,160.98,163.33,159.99 "Kubuntu 21.04 Dev",140.75,153.75,180.32,156.91,173.46,156.99,183.18,142.24,127.92 "Selenium - Benchmark: StyleBench - Browser: Firefox", Higher Results Are Better "Kubuntu 18.04",92.4,92,93.3 "Kubuntu 20.04",92.9,92,92.9 "Kubuntu 20.10",92.5,91.5,93 "Kubuntu 21.04 Dev",91.6,91.5,93.4 "Selenium - Benchmark: Jetstream 2 - Browser: Firefox", Higher Results Are Better "Kubuntu 18.04",68.775,69.279,69.53 "Kubuntu 20.04",69.219,71.345,68.942 "Kubuntu 20.10",67.801,70.985,68.816 "Kubuntu 21.04 Dev",72.563,70.601,71.279 "Selenium - Benchmark: PSPDFKit WASM - Browser: Firefox", Lower Results Are Better "Kubuntu 18.04",3372,3358,3357 "Kubuntu 20.04",3374,3350,3335 "Kubuntu 20.10",3378,3368,3362 "Kubuntu 21.04 Dev",3370,3344,3351 "WavPack Audio Encoding 5.3 - WAV To WavPack", Lower Results Are Better "Kubuntu 18.04",14.661,14.684,14.71,14.673,14.676 "Kubuntu 20.04",14.563,14.558,14.561,14.598,14.611 "Kubuntu 20.10",14.691,15.183,15.108,15.046,14.712 "Kubuntu 21.04 Dev",14.838,14.747,14.765,14.765,14.799 "Git - Time To Complete Common Git Commands", Lower Results Are Better "Kubuntu 18.04",50.12,50.016,50.386 "Kubuntu 20.04",49.461,49.355,50.078 "Kubuntu 20.10",50.573,50.026,49.991 "Kubuntu 21.04 Dev",49.838,49.692,50.329 "Darktable 3.4.0 - Test: Boat - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 20.04",2.545,2.575,2.561 "Kubuntu 20.10",2.583,2.579,2.554 "Kubuntu 21.04 Dev",2.563,2.549,2.571 "Darktable 3.4.0 - Test: Boat - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 20.04",9.469,10.034,9.315,8.88,9.095,9.115,9.491,9.199,9.123,9.791,9.529,9.32,9.512,8.935,9.075 "Kubuntu 20.10",8.117,8.071,8.544,9.381,9.582,8.954,9.198,9.487,9.202,9.356,9.23,8.985 "Kubuntu 21.04 Dev",8.23,8.158,8.296 "Darktable 3.4.0 - Test: Masskrug - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 20.04",4.409,4.369,4.351 "Kubuntu 20.10",4.35,4.382,4.378 "Kubuntu 21.04 Dev",4.357,4.346,4.355 "Darktable 3.4.0 - Test: Masskrug - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 20.04",6.745,7.313,6.979,7.305,7.103,7.202,6.983,7.03,7.39,8.373,7.28,7.122,7.036,7.201,7.756 "Kubuntu 20.10",6.815,6.71,6.722 "Kubuntu 21.04 Dev",6.693,6.718,6.706 "Darktable 3.4.0 - Test: Server Rack - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 20.04",0.157,0.158,0.157 "Kubuntu 20.10",0.162,0.157,0.157 "Kubuntu 21.04 Dev",0.16,0.161,0.159 "Darktable 3.4.0 - Test: Server Room - Acceleration: OpenCL", Lower Results Are Better "Kubuntu 20.04",0.991,0.973,1.001 "Kubuntu 20.10",0.979,1.014,0.969 "Kubuntu 21.04 Dev",1.023,0.975,1.03,0.992,1.01 "Darktable 3.4.0 - Test: Server Rack - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 20.04",0.228,0.25,0.278,0.267,0.237,0.231,0.228,0.23,0.229,0.23,0.287,0.31,0.244,0.232,0.228 "Kubuntu 20.10",0.229,0.229,0.228 "Kubuntu 21.04 Dev",0.228,0.259,0.274,0.234,0.232,0.23,0.228,0.228,0.231,0.23,0.228,0.229,0.282,0.314,0.234 "Darktable 3.4.0 - Test: Server Room - Acceleration: CPU-only", Lower Results Are Better "Kubuntu 20.04",5.647,5.146,6.025,6.55,6.263,5.962,5.163,6.018,6.527,6.099,5.874,5.217,5.271,5.743,6.005 "Kubuntu 20.10",5.206,5.12,5.106 "Kubuntu 21.04 Dev",5.09,5.113,5.112 "GIMP 2.10.18 - Test: resize", Lower Results Are Better "Kubuntu 20.04",8.575,8.457,8.484 "Kubuntu 20.10",8.909,8.842,8.809 "GIMP 2.10.18 - Test: rotate", Lower Results Are Better "Kubuntu 20.04",11.884,11.874,11.848 "Kubuntu 20.10",12.053,12.092,12.099 "GIMP 2.10.18 - Test: auto-levels", Lower Results Are Better "Kubuntu 20.04",12.174,12.123,12.213 "Kubuntu 20.10",12.53,12.582,12.543 "GIMP 2.10.18 - Test: unsharp-mask", Lower Results Are Better "Kubuntu 20.04",14.814,14.82,14.96 "Kubuntu 20.10",14.942,14.92,14.993 "OCRMyPDF 9.6.0+dfsg - Processing 60 Page PDF Document", Lower Results Are Better "Kubuntu 20.04",49.104,49.553,47.357 "OCRMyPDF 10.3.1+dfsg - Processing 60 Page PDF Document", Lower Results Are Better "Kubuntu 20.10",34.7,36.38,36.291,36.388 "Kubuntu 20.10",30.196,35.088,36.39,35.598,35.584,36.334,35.936,36.103,35.469,35.936,36.384,35.237 "Kubuntu 21.04 Dev",34.481,35.491,35.879 "Kubuntu 21.04 Dev",33.37,35.628,35.452,36.017,35.409,35.643,35.296 "GIMP 2.10.22 - Test: resize", Lower Results Are Better "Kubuntu 21.04 Dev",8.951,8.887,8.827 "Kubuntu 21.04 Dev",8.847,8.898,8.992 "GIMP 2.10.22 - Test: rotate", Lower Results Are Better "Kubuntu 21.04 Dev",12.284,12.288,12.301 "Kubuntu 21.04 Dev",12.33,12.387,12.417 "GIMP 2.10.22 - Test: auto-levels", Lower Results Are Better "Kubuntu 21.04 Dev",12.723,12.687,12.683 "Kubuntu 21.04 Dev",12.695,12.713,12.705 "GIMP 2.10.22 - Test: unsharp-mask", Lower Results Are Better "Kubuntu 21.04 Dev",15.191,15.136,15.101 "Kubuntu 21.04 Dev",15.216,15.236,15.145