AMD EPYC Genoa Auto IBRS Benchmark, "Flexible IO Tester 3.29 - Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory", Higher Results Are Better "Auto IBRS",390000,442000,432000,405000,411000,421000,435000,413000,417000,420000,417000,410000,412000 "Linux 6.2 Git",386000,412000,413000,394000,406000,393000,395000,395000 "Compile Bench 0.6 - Test: Compile", Higher Results Are Better "Auto IBRS",2540.26,2503.55,2511.86 "Linux 6.2 Git",2307.9,2315.72,2323.54 "Compile Bench 0.6 - Test: Initial Create", Higher Results Are Better "Auto IBRS",686.5,667.92,669.9 "Linux 6.2 Git",621.78,628.3,631.82 "Compile Bench 0.6 - Test: Read Compiled Tree", Higher Results Are Better "Auto IBRS",3766.9,3712.37,3762.53 "Linux 6.2 Git",3712.37,3662.2,3712.37 "PostMark 1.51 - Disk Transaction Performance", Higher Results Are Better "Auto IBRS",6944,6944,6944 "Linux 6.2 Git",6756,6756,6756 "WireGuard + Linux Networking Stack Stress Test - ", Lower Results Are Better "Auto IBRS",345.64,337.446,349.772 "Linux 6.2 Git",360.982,359.452,357.94 "Sockperf 3.7 - Test: Throughput", Higher Results Are Better "Auto IBRS",782964,799274,780025,779007,781500 "Linux 6.2 Git",725785,731874,728383,725802,728931 "Sockperf 3.7 - Test: Latency Ping Pong", Lower Results Are Better "Auto IBRS",2.542,2.529,2.542,2.491,2.562 "Linux 6.2 Git",2.636,2.618,2.6,2.66,2.634 "Sockperf 3.7 - Test: Latency Under Load", Lower Results Are Better "Auto IBRS",12.149,12.184,12.313,11.44,11.389,12.851,12.487,12.264,11.538,13.064,11.509,11.559,12.444,12.365,12.248,12.574,11.477,11.973,12.181,12.675,12.367,11.972,11.474,5.595 "Linux 6.2 Git",12.94,12.36,12.576,12.595,13 "perf-bench - Benchmark: Epoll Wait", Higher Results Are Better "Auto IBRS",1080,1101,1074 "Linux 6.2 Git",1083,1074,1079 "perf-bench - Benchmark: Futex Hash", Higher Results Are Better "Auto IBRS",2670164,2670166,2668963 "Linux 6.2 Git",2675670,2675020,2674568 "perf-bench - Benchmark: Memcpy 1MB", Higher Results Are Better "Auto IBRS",42.610023,42.4213,42.653703 "Linux 6.2 Git",42.183469,42.537101,41.304474 "perf-bench - Benchmark: Memset 1MB", Higher Results Are Better "Auto IBRS",87.970678,84.379914,87.538153 "Linux 6.2 Git",86.946989,88.218144,86.969987 "perf-bench - Benchmark: Sched Pipe", Higher Results Are Better "Auto IBRS",380389,379256,385965 "Linux 6.2 Git",370353,368662,366357 "perf-bench - Benchmark: Futex Lock-Pi", Higher Results Are Better "Auto IBRS",35,34,34 "Linux 6.2 Git",34,34,34 "miniBUDE 20210901 - Implementation: OpenMP - Input Deck: BM1", Higher Results Are Better "Auto IBRS",7301.546,7285.139,7312.278 "Linux 6.2 Git",7306.734,7299.779,7267.953 "miniBUDE 20210901 - Implementation: OpenMP - Input Deck: BM1", Higher Results Are Better "Auto IBRS",292.062,291.406,292.491 "Linux 6.2 Git",292.269,291.991,290.718 "miniBUDE 20210901 - Implementation: OpenMP - Input Deck: BM2", Higher Results Are Better "Auto IBRS",8554.108,8659.544,8593.905 "Linux 6.2 Git",8441.554,8724.217,8583.361 "miniBUDE 20210901 - Implementation: OpenMP - Input Deck: BM2", Higher Results Are Better "Auto IBRS",342.164,346.382,343.756 "Linux 6.2 Git",337.662,348.969,343.334 "nekRS 22.0 - Input: TurboPipe Periodic", Higher Results Are Better "Auto IBRS",799544000000,809977000000,841014000000,826958000000 "Linux 6.2 Git",820280000000,818575000000,821968000000 "DaCapo Benchmark 9.12-MR1 - Java Test: Jython", Lower Results Are Better "Auto IBRS",3355,3404,3410,3434 "Linux 6.2 Git",3396,3306,3338,3369 "Renaissance 0.14 - Test: Scala Dotty", Lower Results Are Better "Auto IBRS",682.429366,651.433024,688.396112,676.918263 "Linux 6.2 Git",689.340107,747.720171,768.793825,761.29185,767.661064,647.833881,734.732158,650.424476,756.632563,634.987422,723.079521,652.073506,643.166179,697.502648,683.162503 "Renaissance 0.14 - Test: Random Forest", Lower Results Are Better "Auto IBRS",645.809464,625.114509,638.655872 "Linux 6.2 Git",636.570658,644.525002,648.221487 "Renaissance 0.14 - Test: ALS Movie Lens", Lower Results Are Better "Auto IBRS",19926.41471,20453.240839,20266.762894 "Linux 6.2 Git",20162.488522,20619.752174,18336.644215,21718.257188,20540.872434,19706.115985,20002.875185,19511.233841,19796.964414 "Renaissance 0.14 - Test: Apache Spark Bayes", Lower Results Are Better "Auto IBRS",506.430078,484.170333,523.327924,503.769238,516.665206,494.0042,495.461967,501.236485,499.136211 "Linux 6.2 Git",518.157318,498.045191,501.691547 "Renaissance 0.14 - Test: Apache Spark PageRank", Lower Results Are Better "Auto IBRS",3141.391304,3119.736381,3273.063587,3172.282296 "Linux 6.2 Git",3277.618653,3172.978664,3055.619976,3179.188427,3295.246773,3249.139259,3077.886374,3161.345479,3158.671702,2938.69493,3320.338121,3134.955037,2935.914248,3342.929048,3036.221666 "Renaissance 0.14 - Test: Finagle HTTP Requests", Lower Results Are Better "Auto IBRS",11928.596288,12366.516869,12573.308724,12249.302903 "Linux 6.2 Git",12314.919947,12297.862625,12591.706903 "Renaissance 0.14 - Test: In-Memory Database Shootout", Lower Results Are Better "Auto IBRS",4717.551024,4642.594818,4935.389629,4756.328453,4667.766399 "Linux 6.2 Git",4660.824757,4980.61608,4643.635763,4793.691352,4745.557784,4910.331767,4913.16873,4838.820783,4925.535579,4715.187581 "Renaissance 0.14 - Test: Akka Unbalanced Cobwebbed Tree", Lower Results Are Better "Auto IBRS",29455.909767,29435.602139,30543.27864 "Linux 6.2 Git",30119.880458,29964.370408,29555.384331 "Renaissance 0.14 - Test: Genetic Algorithm Using Jenetics + Futures", Lower Results Are Better "Auto IBRS",1705.567923,1667.400181,1760.203455,1733.608003 "Linux 6.2 Git",1749.771788,1615.266492,1653.448195,1737.336493,1762.746498,1747.41706,1731.611743,1728.762514,1758.28096,1729.936983,1707.674434,1768.5122,1736.443341,1739.379223 "Timed Godot Game Engine Compilation 3.2.3 - Time To Compile", Lower Results Are Better "Auto IBRS",34.339,33.64,33.41 "Linux 6.2 Git",34.3,34.519,33.893 "Timed Linux Kernel Compilation 6.1 - Build: defconfig", Lower Results Are Better "Auto IBRS",25.397,23.668,24.33,23.879,23.809,23.68,23.741,23.973 "Linux 6.2 Git",25.821,24.05,24.089,24.3,23.97,23.932,24.027,24.353,24.021 "Timed Linux Kernel Compilation 6.1 - Build: allmodconfig", Lower Results Are Better "Auto IBRS",132.498,129.585,129.413 "Linux 6.2 Git",134.289,131.283,130.185 "Timed LLVM Compilation 13.0 - Build System: Ninja", Lower Results Are Better "Auto IBRS",76.497,74.579,74.884 "Linux 6.2 Git",75.07,75.936,75.265 "Timed Node.js Compilation 18.8 - Time To Compile", Lower Results Are Better "Auto IBRS",101.48,100.931,101.952 "Linux 6.2 Git",102.431,101.805,101.662 "Apache Spark 3.3 - Row Count: 1000000 - Partitions: 100 - SHA-512 Benchmark Time", Lower Results Are Better "Auto IBRS",3.9516123190006,3.930283548998,3.7299650839996,3.719380778999,3.8196948799996,3.8164737709994,3.7257500689993,3.7535115129976 "Linux 6.2 Git",3.7777232209992,3.6979610060007,3.9344101959978,3.8907256470011,3.794566620003 "Apache Spark 3.3 - Row Count: 1000000 - Partitions: 100 - Calculate Pi Benchmark", Lower Results Are Better "Auto IBRS",9.0875681589969,9.0052474920012,9.5311233730026,9.0917587139993,9.5626532189999,9.5342007100007,9.0990039770004,9.2792185239996 "Linux 6.2 Git",9.3462957750016,9.3266408169984,9.1931795249984,9.8287752799988,9.1983414099996 "Apache Spark 3.3 - Row Count: 40000000 - Partitions: 100 - SHA-512 Benchmark Time", Lower Results Are Better "Auto IBRS",36.938455858002,32.749304297002,35.111681746999,33.603098468,33.900093358003,34.745777676002,35.716020929001,33.145723866,34.270193276003,32.790627388,34.497263183999,34.904599785001 "Linux 6.2 Git",34.865091731001,34.195320909002,34.892542088997 "Apache Spark 3.3 - Row Count: 40000000 - Partitions: 100 - Calculate Pi Benchmark", Lower Results Are Better "Auto IBRS",9.1986975389991,9.1328698120014,9.0861513500022,9.3140369650027,9.5169049770011,9.3824988840024,9.0960555679994,9.0925342169976,9.0877171450011,9.3006962269974,9.1300681209977,9.4906178829988 "Linux 6.2 Git",9.4070025859983,9.4824423099999,9.4178078080004 "CockroachDB 22.2 - Workload: MoVR - Concurrency: 1024", Higher Results Are Better "Auto IBRS",957.8,958.4,956.5 "Linux 6.2 Git",943.6,934.2,935 "CockroachDB 22.2 - Workload: KV, 60% Reads - Concurrency: 512", Higher Results Are Better "Auto IBRS",51769.2,51485,51368.9 "Linux 6.2 Git",51009.6,51395.5,48072.9,51817.2,51558.3,51983.4,51916.9,48218,51603.3,49815.1,53041.7,49260.4,50999.9,53253.3,51645.8 "CockroachDB 22.2 - Workload: KV, 95% Reads - Concurrency: 512", Higher Results Are Better "Auto IBRS",64490,63687.6,68010.7,57131.3,63571.9,62709.5,65859.6,63759.5,57774.4,63780,64088.1,62855,63440,65514.8,66025 "Linux 6.2 Git",63721.5,56216.4,67187.6,65494.9,56601.6,64039.2,67086.1,64633.2,56873.5,63757.1,64005.4,56748.2,64772.1,64988.3,64857.7 "CockroachDB 22.2 - Workload: KV, 10% Reads - Concurrency: 1024", Higher Results Are Better "Auto IBRS",36726.4,36037.8,35403.3 "Linux 6.2 Git",35456.9,35994.1,35943.1 "CockroachDB 22.2 - Workload: KV, 60% Reads - Concurrency: 1024", Higher Results Are Better "Auto IBRS",52589.2,52014.7,52043.9 "Linux 6.2 Git",51763,51405.9,51897.2 "PostgreSQL 15 - Scaling Factor: 100 - Clients: 800 - Mode: Read Only", Higher Results Are Better "Auto IBRS",3610564.001532,3465659.513323,3538934.062193 "Linux 6.2 Git",3377425.259355,3308062.004897,3426663.092179 "PostgreSQL 15 - Scaling Factor: 100 - Clients: 800 - Mode: Read Only - Average Latency", Lower Results Are Better "Auto IBRS",0.222,0.231,0.226 "Linux 6.2 Git",0.237,0.242,0.233 "PostgreSQL 15 - Scaling Factor: 100 - Clients: 1000 - Mode: Read Only", Higher Results Are Better "Auto IBRS",3479970.387568,3513993.161548,3501020.23464 "Linux 6.2 Git",3467136.928851,3265457.681918,3005625.135316,2935298.216548,3133915.012172,3248057.827617,3069853.635685,3221870.432833,3443973.124345,3246159.612785,3343205.228854,3175088.888323 "PostgreSQL 15 - Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average Latency", Lower Results Are Better "Auto IBRS",0.287,0.285,0.286 "Linux 6.2 Git",0.288,0.306,0.333,0.341,0.319,0.308,0.326,0.31,0.29,0.308,0.299,0.315 "PostgreSQL 15 - Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only", Higher Results Are Better "Auto IBRS",909995.09282,897112.4141,906653.937821 "Linux 6.2 Git",881521.108865,755305.423213,995649.441947,775532.578127,754888.303638,825771.972741,950033.845646,825995.537825,768770.518448,816376.241838,932252.925762,828634.408871 "PostgreSQL 15 - Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only - Average Latency", Lower Results Are Better "Auto IBRS",1.099,1.115,1.103 "Linux 6.2 Git",1.134,1.324,1.004,1.289,1.325,1.211,1.053,1.211,1.301,1.225,1.073,1.207 "Stress-NG 0.14.06 - Test: NUMA", Higher Results Are Better "Auto IBRS",1031.65,1033.48,1036.26 "Linux 6.2 Git",939.82,951.55,951.79 "Stress-NG 0.14.06 - Test: MEMFD", Higher Results Are Better "Auto IBRS",2504.47,2488.62,2498.17 "Linux 6.2 Git",2490.61,2486.46,2486.63 "Stress-NG 0.14.06 - Test: Mutex", Higher Results Are Better "Auto IBRS",103017359.52,97503904.6,101580772.65,99297442.43 "Linux 6.2 Git",97534020.97,98301084.59,98185286.35 "Stress-NG 0.14.06 - Test: Crypto", Higher Results Are Better "Auto IBRS",315226.23,314147.16,314905.24 "Linux 6.2 Git",311011.67,314718.38,315497.84 "Stress-NG 0.14.06 - Test: Malloc", Higher Results Are Better "Auto IBRS",727899423.71,661504218.67,659276742.39,663487426.18,659249930.63,663879237.24,661411714.56,661865920.43,661128356.96,662304572.8,660402847.16,659570563.57,660853460.16 "Linux 6.2 Git",652697698.94,650822911.58,649408641.23 "Stress-NG 0.14.06 - Test: Forking", Higher Results Are Better "Auto IBRS",4529.75,4530.8,4523.48 "Linux 6.2 Git",4419.66,4458.81,4422.84 "Stress-NG 0.14.06 - Test: SENDFILE", Higher Results Are Better "Auto IBRS",3326273.22,3320357.26,3289976.61 "Linux 6.2 Git",3189875.16,3114956.56,3091854.9 "GPAW 22.1 - Input: Carbon Nanotube", Lower Results Are Better "Auto IBRS",23.205,22.957,23.055 "Linux 6.2 Git",22.769,23.988,22.801,23.125 "ctx_clock - Context Switch Time", Lower Results Are Better "Auto IBRS",144,144,144 "Linux 6.2 Git",144,144,144 "Apache Cassandra 4.0 - Test: Writes", Higher Results Are Better "Auto IBRS",269057,257264,257575,261034 "Linux 6.2 Git",262957,254514,249238,253646 "RocksDB 7.9.2 - Test: Random Fill", Higher Results Are Better "Auto IBRS",472677,467027,489811 "Linux 6.2 Git",464462,458117,456466 "RocksDB 7.9.2 - Test: Random Read", Higher Results Are Better "Auto IBRS",899507775,899888650,898058145 "Linux 6.2 Git",901326340,900314579,901932461 "RocksDB 7.9.2 - Test: Update Random", Higher Results Are Better "Auto IBRS",466959,461307,476172 "Linux 6.2 Git",464455,468170,461822 "nginx 1.23.2 - Connections: 500", Higher Results Are Better "Auto IBRS",208118.47,208001.51,208377.44 "Linux 6.2 Git",201996.7,202254.93,201693.33