5950X LLVM Clang 15

AMD Ryzen 9 5950X 16-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (4006 BIOS) and AMD Radeon RX 6800 16GB on Ubuntu 22.04 via the Phoronix Test Suite. Benchmarks for a future article by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2209177-NE-5950XLLVM12
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Audio Encoding 3 Tests
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  Test
  Duration
Clang 14
September 16 2022
  3 Hours, 56 Minutes
Clang 15
September 17 2022
  8 Hours, 15 Minutes
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  6 Hours, 6 Minutes
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5950X LLVM Clang 15, "TSCP 1.81 - AI Chess Performance", Higher Results Are Better "Clang 14",2248073,2151476,2266576,2275942,2257286 "Clang 15",2176988,2220879,2176988,2220879,2176988 "Nettle 3.8 - Test: aes256", Higher Results Are Better "Clang 14",7283.38,7290.21,7285.12 "Clang 15",7334.67,7344.56,7339.93 "Nettle 3.8 - Test: chacha", Higher Results Are Better "Clang 14",1200.73,1194.51,1201.3 "Clang 15",1216.83,1211.67,1214.52 "Nettle 3.8 - Test: sha512", Higher Results Are Better "Clang 14",737.5,737.82,737.15 "Clang 15",749.37,749.63,756.04 "Nettle 3.8 - Test: poly1305-aes", Higher Results Are Better "Clang 14",3397.29,3396.92,3400.48 "Clang 15",3424.25,3418.38,3417.08 "FLAC Audio Encoding 1.4 - WAV To FLAC", Lower Results Are Better "Clang 14",13.208,13.107,13.204,13.026,12.835 "Clang 15",13.761,13.655,13.768,13.65,13.784 "LAME MP3 Encoding 3.100 - WAV To MP3", Lower Results Are Better "Clang 14",5.844,5.976,5.811 "Clang 15",6.153,6.013,6.014 "Opus Codec Encoding 1.3.1 - WAV To Opus Encode", Lower Results Are Better "Clang 14",5.511,5.406,5.438,5.404,5.408 "Clang 15",5.635,5.488,5.537,5.493,5.533 "ASTC Encoder 4.0 - Preset: Medium", Higher Results Are Better "Clang 14",103.276,103.7165,103.1198 "Clang 15",103.3027,103.6776,103.6341 "ASTC Encoder 4.0 - Preset: Thorough", Higher Results Are Better "Clang 14",12.8293,12.8131,12.7782 "Clang 15",12.8261,12.7783,12.7788 "ASTC Encoder 4.0 - Preset: Exhaustive", Higher Results Are Better "Clang 14",1.3261,1.3231,1.3224 "Clang 15",1.327,1.3201,1.3171 "Google Draco 1.5.0 - Model: Lion", Lower Results Are Better "Clang 14",3922,3905,3899 "Clang 15",3923,3927,3941 "KTX-Software toktx 4.0 - Settings: UASTC 3", Lower Results Are Better "Clang 14",6.493,6.506,6.506 "Clang 15",6.487,6.47,6.502 "KTX-Software toktx 4.0 - Settings: Zstd Compression 9", Lower Results Are Better "Clang 14",2.161,2.162,2.16 "Clang 15",2.106,2.108,2.106 "KTX-Software toktx 4.0 - Settings: Zstd Compression 19", Lower Results Are Better "Clang 14",14.522,14.301,14.695 "Clang 15",14.561,14.464,14.516 "KTX-Software toktx 4.0 - Settings: UASTC 3 + Zstd Compression 19", Lower Results Are Better "Clang 14",10.479,10.632,10.605 "Clang 15",10.435,10.49,10.441 "KTX-Software toktx 4.0 - Settings: UASTC 4 + Zstd Compression 19", Lower Results Are Better "Clang 14",157.953,158.479,158.59 "Clang 15",158.217,159.044,158.898 "JPEG XL libjxl 0.6.1 - Input: PNG - Encode Speed: 7", Higher Results Are Better "Clang 14",11.6,11.61,11.6 "Clang 15",14.8,14.84,14.82 "JPEG XL libjxl 0.6.1 - Input: JPEG - Encode Speed: 7", Higher Results Are Better "Clang 14",103.15,103.06,102.84 "Clang 15",104.14,104.22,104.12 "LibRaw 0.20 - Post-Processing Benchmark", Higher Results Are Better "Clang 14",59.99,59.75,59.33 "Clang 15",61.09,60.57,60.53 "OpenJPEG 2.4 - Encode: NASA Curiosity Panorama M34", Lower Results Are Better "Clang 14",50247,53050,51659,50314,51769 "Clang 15",48660,49681,49131 "WebP Image Encode 1.2.4 - Encode Settings: Quality 100, Lossless", Higher Results Are Better "Clang 14",1.7519526972772,1.7272400143937,1.7499088589136 "Clang 15",1.8179063778215,1.8698870276588,1.8210789893012 "VOSK Speech Recognition Toolkit 0.3.21 - ", Lower Results Are Better "Clang 14",14.795,14.708,13.907,14.425,14.441 "Clang 15",15.296,14.635,14.011,13.934,14.207,14.123,14.452,14.457,14.367,14.459,14.26,14,14.294 "Xmrig 6.12.1 - Variant: Monero - Hash Count: 1M", Higher Results Are Better "Clang 14",7098.1,6896.6,7044 "Clang 15",7118.6,7126.5,7000.2 "Xmrig 6.12.1 - Variant: Wownero - Hash Count: 1M", Higher Results Are Better "Clang 14",13621.4,13621.8,13525 "Clang 15",13409.1,13371.7,13626.8 "QuantLib 1.21 - ", Higher Results Are Better "Clang 14",3709,3733.3,3791.5 "Clang 15",3808.5,3871.4,3866.9 "LeelaChessZero 0.28 - Backend: BLAS", Higher Results Are Better "Clang 14",730,769,738,829,741,756 "Clang 15",819,774,742,800,795,726,776,795,777 "TNN 0.3 - Target: CPU - Model: DenseNet", Lower Results Are Better "Clang 14",3825.925,3833.545,3835.626 "Clang 15",3236.249,3231.843,3242.21 "TNN 0.3 - Target: CPU - Model: MobileNet v2", Lower Results Are Better "Clang 14",471.831,474.58,471.647 "Clang 15",426.061,426.696,426.622 "TNN 0.3 - Target: CPU - Model: SqueezeNet v2", Lower Results Are Better "Clang 14",64.615,64.522,64.584 "Clang 15",65.518,65.247,65.187 "TNN 0.3 - Target: CPU - Model: SqueezeNet v1.1", Lower Results Are Better "Clang 14",305.347,304.648,304.801 "Clang 15",302.92,302.621,302.379 "NCNN 20220729 - Target: CPU - Model: mobilenet", Lower Results Are Better "Clang 14",11.5,11.19,11.42 "Clang 15",11.83,11.42,12.03,11.22,11.8,11.98,11.73,11.34,11.16,11.23,11.52,11.42,11.26,11.62,11.53 "NCNN 20220729 - Target: CPU-v2-v2 - Model: mobilenet-v2", Lower Results Are Better "Clang 14",4.08,3.93,3.96 "Clang 15",3.87,4.01,4.18,4,3.84,3.98,4.21,3.93,4.02,3.87,4.09,3.92,3.95,4.13,3.96 "NCNN 20220729 - Target: CPU-v3-v3 - Model: mobilenet-v3", Lower Results Are Better "Clang 14",3.54,3.54,3.49 "Clang 15",3.42,3.55,3.58,3.59,3.42,3.6,3.63,3.5,3.4,3.45,3.53,3.5,3.55,3.59,3.49 "NCNN 20220729 - Target: CPU - Model: shufflenet-v2", Lower Results Are Better "Clang 14",3.85,3.98,3.98 "Clang 15",3.77,4.05,3.97,3.97,3.86,3.93,3.98,3.94,3.82,3.93,3.91,3.85,3.97,3.92,3.86 "NCNN 20220729 - Target: CPU - Model: mnasnet", Lower Results Are Better "Clang 14",3.75,3.74,3.68 "Clang 15",3.61,3.69,3.89,3.72,3.58,3.76,3.85,3.64,3.62,3.6,3.79,3.62,3.67,3.77,3.67 "NCNN 20220729 - Target: CPU - Model: efficientnet-b0", Lower Results Are Better "Clang 14",4.88,4.96,4.96 "Clang 15",4.82,4.86,4.95,5.03,4.85,5,4.95,4.77,4.8,4.86,4.92,4.91,4.9,5,4.9 "NCNN 20220729 - Target: CPU - Model: googlenet", Lower Results Are Better "Clang 14",11.01,11.14,11.06 "Clang 15",10.52,11,10.98,10.58,10.54,10.69,11.03,10.68,10.48,10.8,10.65,11.28,11.64,11.07,11 "NCNN 20220729 - Target: CPU - Model: vgg16", Lower Results Are Better "Clang 14",46.19,46.58,47.27 "Clang 15",48.79,45.72,47.73,45.49,47.92,47.74,47.66,46.48,45.68,47.39,45.72,47.16,46.5,46.84,48.08 "NCNN 20220729 - Target: CPU - Model: resnet18", Lower Results Are Better "Clang 14",11.43,11.46,11.53 "Clang 15",10.86,11.59,11.07,11.41,11.78,11.3,11.29,12.42,11.48,11.73,11.66,11.25,11.49,12.04,11.3 "NCNN 20220729 - Target: CPU - Model: alexnet", Lower Results Are Better "Clang 14",7.41,7.3,7.44 "Clang 15",7.04,7.42,7.36,7.34,7.28,7.2,7.49,7.38,7.43,7.25,7.31,7.25,7.4,7.46,7.24 "NCNN 20220729 - Target: CPU - Model: resnet50", Lower Results Are Better "Clang 14",20.04,20.11,20.19 "Clang 15",19.04,20.13,19.81,19.38,19.77,19.81,19.58,19.85,19.22,19.87,19.99,19.88,20.07,20,19.2 "NCNN 20220729 - Target: CPU - Model: regnety_400m", Lower Results Are Better "Clang 14",11.4,11.31 "Clang 15",10.68,11.31,11.22,11.54,10.9,11.26,11.23,11.04,11.01,11.05,11.55,11.18,11.27,11.06 "NCNN 20220729 - Target: CPU - Model: vision_transformer", Lower Results Are Better "Clang 14",99,98.16,99.32 "Clang 15",98.76,99.14,98.59,98.98,98.83,99.05,99.92,99.81,101.75,99.77,98.82,99.19,99.73,99.73,99.71 "OpenFOAM 10 - Input: motorBike - Mesh Time", Lower Results Are Better "Clang 14", "Clang 15", "OpenFOAM 10 - Input: motorBike - Execution Time", Lower Results Are Better "Clang 14", "Clang 15", "OpenFOAM 10 - Input: drivaerFastback, Small Mesh Size - Mesh Time", Lower Results Are Better "Clang 14", "Clang 15", "OpenFOAM 10 - Input: drivaerFastback, Small Mesh Size - Execution Time", Lower Results Are Better "Clang 14", "Clang 15", "Coremark 1.0 - CoreMark Size 666 - Iterations Per Second", Higher Results Are Better "Clang 14",708539.3756,705674.801529,705441.452034 "Clang 15",666643.519322,667269.062348,664015.217015 "Primesieve 8.0 - Length: 1e12", Lower Results Are Better "Clang 14",10.511,10.568,10.53 "Clang 15",10.587,10.62,10.611 "Zstd Compression 1.5.0 - Compression Level: 3 - Compression Speed", Higher Results Are Better "Clang 14",5145.6,5143.5,5126.6 "Clang 15",5101,5149.6,5112.7 "Zstd Compression 1.5.0 - Compression Level: 19 - Compression Speed", Higher Results Are Better "Clang 14",50.2,50.1,50.3 "Clang 15",50.2,50.3,50.4 "Zstd Compression 1.5.0 - Compression Level: 19, Long Mode - Compression Speed", Higher Results Are Better "Clang 14",36.4,36.3,36.3 "Clang 15",36.3,36.3,36.3 "Zstd Compression 1.5.0 - Compression Level: 19, Long Mode - Decompression Speed", Higher Results Are Better "Clang 14",3970.3,3970.1,3933.2 "Clang 15",3867.3,3852,3863 "asmFish 2018-07-23 - 1024 Hash Memory, 26 Depth", Higher Results Are Better "Clang 14",57834873,60377295,59513635 "Clang 15",59204939,59443297,59331659 "AOM AV1 3.4 - Encoder Mode: Speed 8 Realtime - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",52.92,52.74,53.6 "Clang 15",53.31,55.27,54.91 "AOM AV1 3.4 - Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",69.71,69.6,69.83 "Clang 15",69.3,72.17,71.8 "AOM AV1 3.4 - Encoder Mode: Speed 10 Realtime - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",68.15,70.39,70.3 "Clang 15",69.97,71.08,71.06 "AOBench - Size: 2048 x 2048 - Total Time", Lower Results Are Better "Clang 14",29.832,29.605,29.797 "Clang 15",29.427,28.705,27.779,28.337 "GraphicsMagick 1.3.38 - Operation: HWB Color Space", Higher Results Are Better "Clang 14",1408,1407,1400 "Clang 15",1422,1420,1409 "SVT-VP9 0.3 - Tuning: VMAF Optimized - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",45.17,45.55,50.94,50.66,50.86,50.9,50.74,50.93,50.81,51,50.82,50.8,50.89,50.72,51.03 "Clang 15",46.48,51.62,51.8,51.98,51.73,51.99,51.77,51.95,51.95,51.79,51.76,51.89 "SVT-VP9 0.3 - Tuning: PSNR/SSIM Optimized - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",54.31,54.5,54.4 "Clang 15",55.49,55.46,55.74 "SVT-AV1 1.2 - Encoder Mode: Preset 8 - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",48.32,48.047,49.165 "Clang 15",47.486,48.713,48.928 "SVT-AV1 1.2 - Encoder Mode: Preset 10 - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",82.383,81.95,82.456 "Clang 15",81.281,80.901,81.165 "SVT-AV1 1.2 - Encoder Mode: Preset 12 - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",104.475,104.153,104.489 "Clang 15",104.096,104.205,103.44 "x265 3.4 - Video Input: Bosphorus 4K", Higher Results Are Better "Clang 14",26.16,26.53,26.9 "Clang 15",27.16,27.34,27.6 "C-Ray 1.1 - Total Time - 4K, 16 Rays Per Pixel", Lower Results Are Better "Clang 14",25.927,26.008,26.072 "Clang 15",25.81,26.005,26.082 "SVT-HEVC 1.5.0 - Tuning: 7 - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",62.12,65.67,65.6,65.24,64.97 "Clang 15",63.8,62.53,65.34 "SVT-HEVC 1.5.0 - Tuning: 10 - Input: Bosphorus 4K", Higher Results Are Better "Clang 14",85.71,85.29,85.37 "Clang 15",86.81,86.87,86.71 "POV-Ray 3.7.0.7 - Trace Time", Lower Results Are Better "Clang 14",22.855,22.791,22.666 "Clang 15",21.796,22.018,21.612 "FinanceBench 2016-07-25 - Benchmark: Repo OpenMP", Lower Results Are Better "Clang 14",27040.667969,25971.998047,25880.714844 "Clang 15",25929.148438,27149.990234,25828.861328,26998.433594,26008.736328 "FinanceBench 2016-07-25 - Benchmark: Bonds OpenMP", Lower Results Are Better "Clang 14",40262.050781,40332.035156,40308.910156 "Clang 15",40697.667969,40212.785156,40260.152344 "C-Blosc 2.3 - Test: blosclz shuffle", Higher Results Are Better "Clang 14",19760.7,19919,19866.8 "Clang 15",19803.8,20124.2,19882.8 "C-Blosc 2.3 - Test: blosclz bitshuffle", Higher Results Are Better "Clang 14",14011.7,14077.4,14142.2 "Clang 15",14381.6,14025,14257.5 "Liquid-DSP 2021.01.31 - Threads: 16 - Buffer Length: 256 - Filter Length: 57", Higher Results Are Better "Clang 14",1056000000,1053000000,1054400000 "Clang 15",974660000,977600000,976540000 "Liquid-DSP 2021.01.31 - Threads: 32 - Buffer Length: 256 - Filter Length: 57", Higher Results Are Better "Clang 14",1115200000,1116900000,1113600000 "Clang 15",1103400000,1100400000,1098300000 "srsRAN 22.04.1 - Test: OFDM_Test", Higher Results Are Better "Clang 14",178000000,173500000,180100000 "Clang 15",165400000,167600000,166400000 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB MIMO 64-QAM", Higher Results Are Better "Clang 14",534.5,534.1,533 "Clang 15",542.8,543.1,543.3 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB SISO 64-QAM", Higher Results Are Better "Clang 14",527.5,526,525.1 "Clang 15",535.5,533.6,536.1 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB SISO 64-QAM", Higher Results Are Better "Clang 14",203.2,200.9,201.4 "Clang 15",208.4,210.2,192.3 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB MIMO 256-QAM", Higher Results Are Better "Clang 14",559.6,554.3,558.2 "Clang 15",574.6,586.3,577.2 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB MIMO 256-QAM", Higher Results Are Better "Clang 14",198.8,201.6,199 "Clang 15",209.2,210.8,210 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB SISO 256-QAM", Higher Results Are Better "Clang 14",564,563.2,562.9 "Clang 15",571.3,569.9,569.2 "srsRAN 22.04.1 - Test: 4G PHY_DL_Test 100 PRB SISO 256-QAM", Higher Results Are Better "Clang 14",210.1,212.8,211.3 "Clang 15",218.6,218.2,218.1 "srsRAN 22.04.1 - Test: 5G PHY_DL_NR Test 52 PRB SISO 64-QAM", Higher Results Are Better "Clang 14",177.2,178,179 "Clang 15",179.9,179.5,182.6 "srsRAN 22.04.1 - Test: 5G PHY_DL_NR Test 52 PRB SISO 64-QAM", Higher Results Are Better "Clang 14",80.1,79.7,80 "Clang 15",82.5,81.8,83 "OpenSSL 3.0 - Algorithm: SHA256", Higher Results Are Better "Clang 14",29926150310,29881526030,29873775770 "Clang 15",27774241940,27647833190,27622211690 "OpenSSL 3.0 - Algorithm: RSA4096", Higher Results Are Better "Clang 14",4810.9,4803.7,4805.1 "Clang 15",4795.4,4788,4787.1 "OpenSSL 3.0 - Algorithm: RSA4096", Higher Results Are Better "Clang 14",316399,316410.6,316353.4 "Clang 15",314748.3,314243,314473.4 "SQLite Speedtest 3.30 - Timed Time - Size 1,000", Lower Results Are Better "Clang 14",45.551,45.386,45.259 "Clang 15",43.207,43.689,43.212