coffeebreak i5-8400 (locked) at stock speeds, 16GB DDR4-3200, GTX 1080 8700k_4.9GHz: Processor: Intel Core i7-8700K @ 4.90GHz (12 Cores), Motherboard: Gigabyte Z370 AORUS Ultra Gaming-CF, Chipset: Intel Device 3ec2, Memory: 16384MB, Disk: 2 x VisionTek 120GB + 2000GB Seagate ST2000DM001-1CH1 + 512GB SAMSUNG MZHPV512, Graphics: NVIDIA GeForce GTX 1080 8192MB (1607/5005MHz), Audio: Realtek ALC1220, Network: Intel Connection OS: Ubuntu 17.10, Kernel: 4.13.0-12-generic (x86_64), Desktop: GNOME Shell 3.26.0, Display Driver: NVIDIA 375.82, File-System: ext4, Screen Resolution: 3840x1080 8700k_stock: Processor: Intel Core i7-8700K @ 4.70GHz (12 Cores), Motherboard: Gigabyte Z370 AORUS Ultra Gaming-CF, Chipset: Intel Device 3ec2, Memory: 16384MB, Disk: 2 x VisionTek 120GB + 2000GB Seagate ST2000DM001-1CH1 + 512GB SAMSUNG MZHPV512, Graphics: NVIDIA GeForce GTX 1080 8192MB (139/405MHz), Audio: Realtek ALC1220, Network: Intel Connection OS: Ubuntu 17.10, Kernel: 4.13.0-12-generic (x86_64), Desktop: GNOME Shell 3.26.0, Display Driver: NVIDIA 375.82, File-System: ext4, Screen Resolution: 3840x1080 8400_stock: Processor: Intel Core i5-8400 @ 4.00GHz (6 Cores), Motherboard: Gigabyte Z370 AORUS Ultra Gaming-CF, Chipset: Intel Device 3ec2, Memory: 16384MB, Disk: 2 x VisionTek 120GB + 2000GB Seagate ST2000DM001-1CH1 + 512GB SAMSUNG MZHPV512, Graphics: NVIDIA GeForce GTX 1080 8192MB (1607/5005MHz), Audio: Realtek ALC1220, Network: Intel Connection OS: Ubuntu 17.10, Kernel: 4.13.0-12-generic (x86_64), Desktop: GNOME Shell 3.26.0, Display Driver: NVIDIA 375.82, File-System: ext4, Screen Resolution: 3840x1080 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better 8700k_4.9GHz . 39568 |========================================================= 8700k_stock .. 32366 |=============================================== 8400_stock ... 24484 |=================================== asmFish 2017-09-19 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better 8700k_4.9GHz . 25655562 |====================================================== 8700k_stock .. 20353968 |=========================================== 8400_stock ... 14794840 |=============================== BLAKE2 20130131 Phoronix Test Suite v5.2.1 Cycles Per Byte < Lower Is Better 8700k_4.9GHz . 4.44 |======================================================== 8700k_stock .. 4.61 |========================================================== 8400_stock ... 4.09 |=================================================== Bork File Encrypter 1.4 File Encryption Time Seconds < Lower Is Better 8700k_4.9GHz . 5.55 |================================================ 8700k_stock .. 6.32 |====================================================== 8400_stock ... 6.77 |========================================================== Bullet Physics Engine 2.81 Test: Raytests Seconds < Lower Is Better 8700k_4.9GHz . 2.08 |=============================================== 8700k_stock .. 2.35 |===================================================== 8400_stock ... 2.57 |========================================================== BYTE Unix Benchmark 3.6 Computational Test: Floating-Point Arithmetic LPS > Higher Is Better 8700k_4.9GHz . 1 |============================================================= 8700k_stock .. 1 |============================================================= 8400_stock ... 1 |============================================================= C-Ray 1.1 Total Time Seconds < Lower Is Better 8700k_4.9GHz . 11.51 |======================================= 8700k_stock .. 13.16 |============================================ 8400_stock ... 16.88 |========================================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better 8700k_4.9GHz . 36169.75 |====================================================== 8700k_stock .. 33237.73 |================================================== 8400_stock ... 28433.13 |========================================== CLOMP 3.3 Static OMP Speedup Speedup > Higher Is Better 8700k_4.9GHz . 4.73 |========================================================== 8700k_stock .. 4.07 |================================================== 8400_stock ... 3.43 |========================================== Crafty 23.4 Elapsed Time Seconds < Lower Is Better 8700k_4.9GHz . 52.10 |============================================ 8700k_stock .. 58.51 |================================================== 8400_stock ... 67.33 |========================================================= dcraw RAW To PPM Image Conversion Seconds < Lower Is Better 8700k_4.9GHz . 33.57 |============================================== 8700k_stock .. 37.06 |=================================================== 8400_stock ... 41.75 |========================================================= ebizzy 0.3 Phoronix Test Suite v5.2.1 Records/s > Higher Is Better 8700k_4.9GHz . 364863 |======================================================== 8700k_stock .. 322191 |================================================= 8400_stock ... 234136 |==================================== eSpeak Speech Engine 1.40.02 Text-To-Speech Synthesis Seconds < Lower Is Better 8700k_4.9GHz . 5.79 |========================================================== 8400_stock ... 4.42 |============================================ FFmpeg 3.3.3 H.264 HD To NTSC DV Seconds < Lower Is Better 8700k_4.9GHz . 3.79 |=========================================== 8700k_stock .. 4.48 |=================================================== 8400_stock ... 5.07 |========================================================== FFTE 5.0 Test: N=64, 1D Complex FFT Routine MFLOPS > Higher Is Better 8700k_4.9GHz . 9651.79 |======================================================= 8700k_stock .. 8536.09 |================================================= 8400_stock ... 7911.39 |============================================= FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 Mflops > Higher Is Better 8700k_4.9GHz . 6651.40 |======================================================= 8700k_stock .. 6239.27 |==================================================== 8400_stock ... 5785.37 |================================================ FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 4096 Mflops > Higher Is Better 8700k_4.9GHz . 24213 |======================================================== 8700k_stock .. 24618 |========================================================= 8400_stock ... 22532 |==================================================== Fhourstones 3.1 Complex Connect-4 Solving Kpos / sec > Higher Is Better 8700k_4.9GHz . 16062.93 |====================================================== 8700k_stock .. 14688.87 |================================================= 8400_stock ... 12688.93 |=========================================== glibc bench 1.0 Benchmark: sqrt nanoseconds < Lower Is Better 8700k_4.9GHz . 12.56 |===================================================== 8700k_stock .. 13.59 |========================================================= 8400_stock ... 11.76 |================================================= GMPbench 0.2 Total Time GMPbench Score > Higher Is Better 8700k_4.9GHz . 6248.30 |======================================================= 8700k_stock .. 5685.10 |================================================== 8400_stock ... 4978.50 |============================================ GraphicsMagick 1.3.19 Operation: Sharpen Iterations Per Minute > Higher Is Better 8700k_4.9GHz . 202 |=========================================================== 8700k_stock .. 164 |================================================ 8400_stock ... 153 |============================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better 8700k_4.9GHz . 7.71 |=========================================== 8700k_stock .. 8.94 |================================================== 8400_stock ... 10.17 |========================================================= High Performance Conjugate Gradient 3.0 Phoronix Test Suite v5.2.1 8700k_4.9GHz . 1.59 |========================================================== 8700k_stock .. 1.41 |=================================================== 8400_stock ... 1.39 |=================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better 8700k_4.9GHz . 2615.43 |================================================== 8700k_stock .. 2853.05 |======================================================= 8400_stock ... 2584.40 |================================================== Java SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better 8700k_4.9GHz . 7667.10 |======================================================= 8700k_stock .. 6957.32 |================================================== 8400_stock ... 6014.96 |=========================================== John The Ripper 1.8.0 Test: Blowfish Real C/S > Higher Is Better 8700k_4.9GHz . 13633 |========================================================= 8700k_stock .. 2940 |============ 8400_stock ... 6646 |============================ lzbench 2017-08-08 Test: XZ 0 MB/s > Higher Is Better 8700k_4.9GHz . 43 |============================================================ 8700k_stock .. 39 |====================================================== 8400_stock ... 36 |================================================== LZMA Compression 256MB File Compression Seconds < Lower Is Better 8700k_4.9GHz . 205.56 |=========================================== 8700k_stock .. 236.36 |================================================== 8400_stock ... 265.65 |======================================================== Mencoder 1.1 AVI To LAVC Seconds < Lower Is Better 8700k_4.9GHz . 14.41 |============================================= 8700k_stock .. 15.99 |================================================== 8400_stock ... 18.13 |========================================================= Minion 1.8 Benchmark: Solitaire Seconds < Lower Is Better 8700k_4.9GHz . 60.88 |============================================= 8700k_stock .. 65.39 |================================================= 8400_stock ... 76.63 |========================================================= Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride, 4 Threads ns < Lower Is Better 8700k_4.9GHz . 49.81 |==================================================== 8700k_stock .. 51.28 |===================================================== 8400_stock ... 55.06 |========================================================= N-Queens 1.0 Elapsed Time Seconds < Lower Is Better 8700k_4.9GHz . 18.08 |================================ 8700k_stock .. 21.49 |====================================== 8400_stock ... 32.60 |========================================================= NAS Parallel Benchmarks 3.3 Test / Class: SP.A Total Mop/s > Higher Is Better 8700k_4.9GHz . 3700.13 |======================================================= 8700k_stock .. 3277.03 |================================================= 8400_stock ... 3707.66 |======================================================= OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better 8700k_4.9GHz . 1335.53 |======================================================= 8700k_stock .. 1183.23 |================================================= 8400_stock ... 952.10 |======================================= Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better 8700k_4.9GHz . 5.12 |================================= 8700k_stock .. 6.17 |======================================== 8400_stock ... 8.98 |========================================================== Perl Benchmarks Test: Pod2html seconds < Lower Is Better 8700k_4.9GHz . 0.10075457 |========================================== 8700k_stock .. 0.10663095 |============================================= 8400_stock ... 0.12381921 |==================================================== Perl Benchmarks Test: Interpreter seconds < Lower Is Better 8700k_4.9GHz . 0.00174563 |============================================== 8700k_stock .. 0.00198817 |==================================================== 8400_stock ... 0.00152683 |======================================== Primesieve 5.4.2 1e12 Prime Number Generation Seconds < Lower Is Better 8700k_4.9GHz . 37.86 |=================================== 8700k_stock .. 43.01 |======================================== 8400_stock ... 62.01 |========================================================= SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better 8700k_4.9GHz . 1097.85 |======================================================= 8700k_stock .. 1001.75 |================================================== 8400_stock ... 857.62 |=========================================== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better 8700k_4.9GHz . 42 |===================================== 8700k_stock .. 45 |======================================= 8400_stock ... 69 |============================================================ Stockfish 2014-11-26 Total Time ms < Lower Is Better 8700k_4.9GHz . 2663 |=============================================== 8700k_stock .. 3086 |====================================================== 8400_stock ... 3301 |========================================================== Sudokut 0.4 Total Time Seconds < Lower Is Better 8700k_4.9GHz . 8.72 |============================================== 8700k_stock .. 9.77 |=================================================== 8400_stock ... 10.88 |========================================================= Tachyon 0.98.9 Total Time Seconds < Lower Is Better 8700k_4.9GHz . 5.65 |=================================== 8700k_stock .. 7.11 |============================================ 8400_stock ... 9.41 |========================================================== Timed Apache Compilation 2.4.7 Time To Compile Seconds < Lower Is Better 8700k_4.9GHz . 17.06 |======================================== 8700k_stock .. 20.78 |================================================ 8400_stock ... 24.50 |========================================================= Timed GCC Compilation 7.2 Time To Compile Seconds < Lower Is Better 8700k_4.9GHz . 716.39 |====================================== 8700k_stock .. 771.73 |========================================= 8400_stock ... 1041.59 |======================================================= Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better 8700k_4.9GHz . 5.96 |============================================== 8700k_stock .. 7.24 |======================================================== 8400_stock ... 7.52 |========================================================== Timed ImageMagick Compilation 6.9.0 Time To Compile Seconds < Lower Is Better 8700k_4.9GHz . 37.84 |======================================== 8700k_stock .. 43.88 |=============================================== 8400_stock ... 53.69 |========================================================= Timed LLVM Compilation 4.0.1 Time To Compile Seconds < Lower Is Better 8700k_4.9GHz . 415.79 |================================= 8700k_stock .. 463.45 |===================================== 8400_stock ... 699.17 |======================================================== Timed MrBayes Analysis 3.1.2 Primate Phylogeny Analysis Seconds < Lower Is Better 8700k_4.9GHz . 188.97 |================================================== 8700k_stock .. 211.46 |======================================================== 8400_stock ... 212.38 |======================================================== Timed PHP Compilation 7.1.9 Time To Compile Seconds < Lower Is Better 8700k_4.9GHz . 51.42 |=================================== 8700k_stock .. 60.20 |========================================== 8400_stock ... 82.68 |========================================================= VP8 libvpx Encoding 1.6.0 vpxenc Frames Per Second > Higher Is Better 8700k_4.9GHz . 1.09 |========================================================== 8700k_stock .. 1.06 |======================================================== 8400_stock ... 1.08 |========================================================= x264 2017-09-08 H.264 Video Encoding Frames Per Second > Higher Is Better 8700k_4.9GHz . 351.36 |======================================================== 8700k_stock .. 280.16 |============================================= 8400_stock ... 212.55 |==================================