Broadwell 5775C 2021 Intel Core i7-5775C testing with a ASUS Z97I-PLUS (2704 BIOS) and ASUS Intel Iris Pro 6200 on Ubuntu 20.04 via the Phoronix Test Suite. 1: Processor: Intel Core i7-5775C @ 3.70GHz (4 Cores / 8 Threads), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0 (V2.9 BIOS), Chipset: Intel Broadwell-U DMI, Memory: 16GB, Disk: 120GB CT120BX100SSD1, Graphics: MSI Intel Iris Pro 6200 3GB (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: DELL S2409W, Network: Qualcomm Atheros Killer E220x OS: Ubuntu 18.10, Kernel: 5.0.0-999-generic (x86_64) 20190223, Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.1, OpenGL: 4.5 Mesa 19.2.0-devel (git-2631fd3 2019-07-24 cosmic-oibaf-ppa), Vulkan: 1.1.102, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 2: Processor: Intel Core i7-5775C @ 3.70GHz (4 Cores / 8 Threads), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0 (V2.9 BIOS), Chipset: Intel Broadwell-U DMI, Memory: 16GB, Disk: 120GB CT120BX100SSD1, Graphics: MSI Intel Iris Pro 6200 3GB (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: DELL S2409W, Network: Qualcomm Atheros Killer E220x OS: Ubuntu 18.10, Kernel: 5.0.0-999-generic (x86_64) 20190223, Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.1, OpenGL: 4.5 Mesa 19.2.0-devel (git-2631fd3 2019-07-24 cosmic-oibaf-ppa), Vulkan: 1.1.102, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: Processor: Intel Core i7-5775C @ 3.70GHz (4 Cores / 8 Threads), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0 (V2.9 BIOS), Chipset: Intel Broadwell-U DMI, Memory: 16GB, Disk: 120GB CT120BX100SSD1, Graphics: MSI Intel Iris Pro 6200 3GB (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: DELL S2409W, Network: Qualcomm Atheros Killer E220x OS: Ubuntu 18.10, Kernel: 5.0.0-999-generic (x86_64) 20190223, Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.1, OpenGL: 4.5 Mesa 19.2.0-devel (git-2631fd3 2019-07-24 cosmic-oibaf-ppa), Vulkan: 1.1.102, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 stock with undervolt: Processor: Intel Core i7-5775C @ 3.70GHz (4 Cores / 8 Threads), Motherboard: ASUS Z97I-PLUS (2704 BIOS), Chipset: Intel Broadwell-U DMI, Memory: 8GB, Disk: 128GB FCCT128M4SSD1, Graphics: ASUS Intel Iris Pro 6200 (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: iScan Duo, Network: Intel I218-V OS: Ubuntu 20.04, Kernel: 5.4.0-67-generic (x86_64), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 ASKAP 1.0 Test: tConvolve MT - Gridding Million Grid Points Per Second > Higher Is Better 1 .................... 887.53 |============================================ 2 .................... 887.66 |============================================ 3 .................... 893.23 |============================================ stock with undervolt . 968.52 |================================================ ASKAP 1.0 Test: tConvolve MT - Degridding Million Grid Points Per Second > Higher Is Better 1 .................... 1216.55 |=========================================== 2 .................... 1225.82 |=========================================== 3 .................... 1225.62 |=========================================== stock with undervolt . 1339.08 |=============================================== ASKAP 1.0 Test: tConvolve MPI - Degridding Mpix/sec > Higher Is Better 1 .................... 1148.44 |=========================================== 2 .................... 1165.05 |============================================ 3 .................... 1189.45 |============================================= stock with undervolt . 1250.03 |=============================================== ASKAP 1.0 Test: tConvolve MPI - Gridding Mpix/sec > Higher Is Better 1 .................... 1557.18 |=========================================== 2 .................... 1575.17 |============================================ 3 .................... 1613.47 |============================================= stock with undervolt . 1696.59 |=============================================== ASKAP 1.0 Test: tConvolve OpenMP - Gridding Million Grid Points Per Second > Higher Is Better 1 .................... 1755.67 |============================================ 2 .................... 1728.99 |=========================================== 3 .................... 1752.03 |============================================ stock with undervolt . 1879.60 |=============================================== ASKAP 1.0 Test: tConvolve OpenMP - Degridding Million Grid Points Per Second > Higher Is Better 1 .................... 2010.72 |=============================================== 2 .................... 2017.63 |=============================================== 3 .................... 2027.74 |=============================================== stock with undervolt . 2027.99 |=============================================== ASKAP 1.0 Test: Hogbom Clean OpenMP Iterations Per Second > Higher Is Better 1 .................... 198.54 |================================================ 2 .................... 197.89 |================================================ 3 .................... 198.02 |================================================ stock with undervolt . 197.89 |================================================ Chaos Group V-RAY 5 Mode: CPU vsamples > Higher Is Better 1 . 4008 |===================================================================== 2 . 3990 |===================================================================== 3 . 3990 |===================================================================== FinanceBench 2016-07-25 Benchmark: Repo OpenMP ms < Lower Is Better 1 . 103011.17 |================================================================ 2 . 102879.78 |================================================================ 3 . 103237.21 |================================================================ FinanceBench 2016-07-25 Benchmark: Bonds OpenMP ms < Lower Is Better 1 . 192453.76 |================================================================ 2 . 191897.85 |================================================================ 3 . 192426.11 |================================================================ Gcrypt Library 1.9 Seconds < Lower Is Better 1 .................... 246.63 |================================================ 2 .................... 246.07 |================================================ 3 .................... 246.03 |================================================ stock with undervolt . 245.43 |================================================ GnuPG 2.2.27 2.7GB Sample File Encryption Seconds < Lower Is Better 1 . 76.47 |==================================================================== 2 . 76.66 |==================================================================== 3 . 76.91 |==================================================================== lzbench 1.8 Test: XZ 0 - Process: Compression MB/s > Higher Is Better 1 .................... 37 |=================================================== 2 .................... 37 |=================================================== 3 .................... 38 |==================================================== stock with undervolt . 38 |==================================================== lzbench 1.8 Test: XZ 0 - Process: Decompression MB/s > Higher Is Better 1 .................... 105 |=================================================== 2 .................... 105 |=================================================== 3 .................... 105 |=================================================== stock with undervolt . 104 |=================================================== lzbench 1.8 Test: Zstd 1 - Process: Compression MB/s > Higher Is Better 1 .................... 455 |=================================================== 2 .................... 456 |=================================================== 3 .................... 455 |=================================================== stock with undervolt . 453 |=================================================== lzbench 1.8 Test: Zstd 1 - Process: Decompression MB/s > Higher Is Better 1 .................... 1479 |================================================= 2 .................... 1485 |================================================= 3 .................... 1482 |================================================= stock with undervolt . 1517 |================================================== lzbench 1.8 Test: Zstd 8 - Process: Compression MB/s > Higher Is Better 1 .................... 77 |=================================================== 2 .................... 77 |=================================================== 3 .................... 76 |================================================== stock with undervolt . 79 |==================================================== lzbench 1.8 Test: Zstd 8 - Process: Decompression MB/s > Higher Is Better 1 .................... 1572 |================================================ 2 .................... 1571 |================================================ 3 .................... 1569 |================================================ stock with undervolt . 1623 |================================================== lzbench 1.8 Test: Crush 0 - Process: Compression MB/s > Higher Is Better 1 .................... 86 |==================================================== 2 .................... 85 |=================================================== 3 .................... 85 |=================================================== stock with undervolt . 85 |=================================================== lzbench 1.8 Test: Crush 0 - Process: Decompression MB/s > Higher Is Better 1 .................... 461 |=================================================== 2 .................... 461 |=================================================== 3 .................... 461 |=================================================== stock with undervolt . 463 |=================================================== lzbench 1.8 Test: Brotli 0 - Process: Compression MB/s > Higher Is Better 1 .................... 398 |================================================== 2 .................... 399 |=================================================== 3 .................... 399 |=================================================== stock with undervolt . 402 |=================================================== lzbench 1.8 Test: Brotli 0 - Process: Decompression MB/s > Higher Is Better 1 .................... 558 |================================================== 2 .................... 569 |=================================================== 3 .................... 568 |=================================================== stock with undervolt . 563 |================================================== lzbench 1.8 Test: Brotli 2 - Process: Compression MB/s > Higher Is Better 1 .................... 159 |================================================== 2 .................... 159 |================================================== 3 .................... 159 |================================================== stock with undervolt . 163 |=================================================== lzbench 1.8 Test: Brotli 2 - Process: Decompression MB/s > Higher Is Better 1 .................... 664 |=================================================== 2 .................... 666 |=================================================== 3 .................... 666 |=================================================== stock with undervolt . 660 |=================================================== lzbench 1.8 Test: Libdeflate 1 - Process: Compression MB/s > Higher Is Better 1 .................... 197 |=================================================== 2 .................... 196 |=================================================== 3 .................... 196 |=================================================== stock with undervolt . 197 |=================================================== lzbench 1.8 Test: Libdeflate 1 - Process: Decompression MB/s > Higher Is Better 1 .................... 1031 |================================================= 2 .................... 1032 |================================================= 3 .................... 1032 |================================================= stock with undervolt . 1055 |================================================== NAS Parallel Benchmarks 3.4 Test / Class: BT.C Total Mop/s > Higher Is Better 1 .................... 12976.15 |============================================= 2 .................... 13019.07 |============================================= 3 .................... 12994.61 |============================================= stock with undervolt . 13308.28 |============================================== NAS Parallel Benchmarks 3.4 Test / Class: CG.C Total Mop/s > Higher Is Better 1 .................... 2903.26 |============================================ 2 .................... 2927.07 |============================================ 3 .................... 2934.28 |============================================ stock with undervolt . 3102.30 |=============================================== NAS Parallel Benchmarks 3.4 Test / Class: EP.C Total Mop/s > Higher Is Better 1 .................... 233.35 |====================== 2 .................... 232.81 |====================== 3 .................... 233.59 |====================== stock with undervolt . 519.24 |================================================ NAS Parallel Benchmarks 3.4 Test / Class: EP.D Total Mop/s > Higher Is Better 1 .................... 233.61 |====================== 2 .................... 233.21 |====================== 3 .................... 233.50 |====================== stock with undervolt . 513.22 |================================================ NAS Parallel Benchmarks 3.4 Test / Class: FT.C Total Mop/s > Higher Is Better 1 .................... 6073.19 |=============================================== 2 .................... 6061.00 |=============================================== 3 .................... 6066.58 |=============================================== stock with undervolt . 598.74 |===== NAS Parallel Benchmarks 3.4 Test / Class: LU.C Total Mop/s > Higher Is Better 1 .................... 14227.31 |============================================== 2 .................... 14240.81 |============================================== 3 .................... 14212.40 |============================================== stock with undervolt . 14339.23 |============================================== NAS Parallel Benchmarks 3.4 Test / Class: MG.C Total Mop/s > Higher Is Better 1 .................... 7772.68 |=========================================== 2 .................... 7788.12 |=========================================== 3 .................... 7786.00 |=========================================== stock with undervolt . 8492.82 |=============================================== NAS Parallel Benchmarks 3.4 Test / Class: SP.B Total Mop/s > Higher Is Better 1 .................... 7157.84 |============================================= 2 .................... 7069.13 |============================================= 3 .................... 7057.87 |============================================ stock with undervolt . 7465.93 |=============================================== Ngspice 34 Circuit: C2670 Seconds < Lower Is Better 1 .................... 153.16 |================================================ 2 .................... 152.93 |================================================ 3 .................... 152.72 |================================================ stock with undervolt . 146.83 |============================================== Ngspice 34 Circuit: C7552 Seconds < Lower Is Better 1 .................... 134.86 |============================================= 2 .................... 136.90 |============================================= 3 .................... 135.81 |============================================= stock with undervolt . 144.48 |================================================ ParaView 5.9 Test: Many Spheres - Resolution: 1920 x 1080 Frames / Sec > Higher Is Better 1 . 5.12 |===================================================================== 2 . 5.13 |===================================================================== 3 . 5.12 |===================================================================== ParaView 5.9 Test: Many Spheres - Resolution: 1920 x 1080 MiPolys / Sec > Higher Is Better 1 . 513.68 |=================================================================== 2 . 514.09 |=================================================================== 3 . 513.20 |=================================================================== ParaView 5.9 Test: Wavelet Volume - Resolution: 1920 x 1080 Frames / Sec > Higher Is Better 1 . 42.20 |==================================================================== 2 . 42.08 |==================================================================== 3 . 42.33 |==================================================================== ParaView 5.9 Test: Wavelet Volume - Resolution: 1920 x 1080 MiVoxels / Sec > Higher Is Better 1 . 675.18 |=================================================================== 2 . 673.35 |=================================================================== 3 . 677.24 |=================================================================== ParaView 5.9 Test: Wavelet Contour - Resolution: 1920 x 1080 Frames / Sec > Higher Is Better 1 . 34.98 |==================================================================== 2 . 35.05 |==================================================================== 3 . 35.06 |==================================================================== ParaView 5.9 Test: Wavelet Contour - Resolution: 1920 x 1080 MiPolys / Sec > Higher Is Better 1 . 364.58 |=================================================================== 2 . 365.31 |=================================================================== 3 . 365.36 |=================================================================== Pennant 1.0.1 Test: sedovbig Hydro Cycle Time - Seconds < Lower Is Better 1 .................... 175.65 |================================================ 2 .................... 175.21 |================================================ 3 .................... 175.40 |================================================ stock with undervolt . 162.39 |============================================ Pennant 1.0.1 Test: leblancbig Hydro Cycle Time - Seconds < Lower Is Better 1 .................... 102.52 |================================================ 2 .................... 102.09 |================================================ 3 .................... 102.37 |================================================ stock with undervolt . 96.41 |============================================= QuantLib 1.21 MFLOPS > Higher Is Better 1 .................... 1782.7 |========================================== 2 .................... 1762.2 |========================================== 3 .................... 1772.9 |========================================== stock with undervolt . 2034.0 |================================================ Quantum ESPRESSO 6.7 Input: AUSURF112 Seconds < Lower Is Better 1 . 2269.86 |================================================================== 2 . 2238.49 |================================================================= 3 . 2259.70 |================================================================== Redis 6.0.9 Test: LPOP Requests Per Second > Higher Is Better 1 .................... 2414784.80 |============================================ 2 .................... 1461831.21 |=========================== 3 .................... 1466748.71 |=========================== stock with undervolt . 2376547.00 |=========================================== Redis 6.0.9 Test: SADD Requests Per Second > Higher Is Better 1 .................... 1920610.34 |=========================================== 2 .................... 1796565.52 |========================================= 3 .................... 1906452.17 |=========================================== stock with undervolt . 1944538.67 |============================================ Redis 6.0.9 Test: LPUSH Requests Per Second > Higher Is Better 1 .................... 1454225.00 |============================================ 2 .................... 1460039.71 |============================================ 3 .................... 1407731.58 |========================================== stock with undervolt . 1442872.75 |=========================================== Redis 6.0.9 Test: GET Requests Per Second > Higher Is Better 1 .................... 2239133.00 |============================================ 2 .................... 2050608.03 |======================================== 3 .................... 2121088.58 |========================================== stock with undervolt . 2197672.20 |=========================================== Redis 6.0.9 Test: SET Requests Per Second > Higher Is Better 1 .................... 1636557.37 |=========================================== 2 .................... 1672183.25 |============================================ 3 .................... 1675355.75 |============================================ stock with undervolt . 1497573.65 |======================================= WebP2 Image Encode 20210126 Encode Settings: Default Seconds < Lower Is Better 1 .................... 10.06 |=============================================== 2 .................... 10.06 |=============================================== 3 .................... 10.06 |=============================================== stock with undervolt . 10.44 |================================================= WebP2 Image Encode 20210126 Encode Settings: Quality 75, Compression Effort 7 Seconds < Lower Is Better 1 .................... 603.14 |============================================== 2 .................... 602.12 |============================================== 3 .................... 601.81 |============================================== stock with undervolt . 629.55 |================================================ WebP2 Image Encode 20210126 Encode Settings: Quality 95, Compression Effort 7 Seconds < Lower Is Better 1 .................... 1080.20 |============================================ 2 .................... 1079.12 |============================================ 3 .................... 1077.17 |============================================ stock with undervolt . 1146.20 |=============================================== WebP2 Image Encode 20210126 Encode Settings: Quality 100, Compression Effort 5 Seconds < Lower Is Better 1 .................... 30.73 |================================================ 2 .................... 30.75 |================================================ 3 .................... 30.72 |================================================ stock with undervolt . 31.38 |================================================= WebP2 Image Encode 20210126 Encode Settings: Quality 100, Lossless Compression Seconds < Lower Is Better 1 .................... 2069.87 |=============================================== 2 .................... 2068.20 |=============================================== 3 .................... 2068.34 |=============================================== stock with undervolt . 2031.10 |==============================================