Linux 4.19 Kernel Benchmarks AMD Ryzen Threadripper 2990WX 32-Core testing with a ASUS ROG ZENITH EXTREME (1402 BIOS) and AMD Radeon RX Vega 8192MB on Ubuntu 18.04 via the Phoronix Test Suite. Linux 4.18.3: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1402 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 8192MB, Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.18.3-041803-generic (x86_64), Desktop: GNOME Shell 3.28.2, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.0.1, OpenGL: 4.5 Mesa 18.0.5 (LLVM 6.0.0), Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 Linux 4.19 Git: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1402 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 8192MB, Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.18.0-999-generic (x86_64) 20180818, Desktop: GNOME Shell 3.28.2, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.0.1, OpenGL: 4.5 Mesa 18.0.5 (LLVM 6.0.0), Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Linux 4.18.3 ... 3405 |======================================================== Linux 4.19 Git . 3407 |======================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Linux 4.18.3 ... 2369 |======================================================== Linux 4.19 Git . 2369 |======================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Linux 4.18.3 ... 3458 |======================================================== Linux 4.19 Git . 3459 |======================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Linux 4.18.3 ... 2401 |======================================================== Linux 4.19 Git . 2399 |======================================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Linux 4.18.3 ... 236.07 |====================================================== Linux 4.19 Git . 228.83 |==================================================== FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Linux 4.18.3 ... 253.17 |===================================================== Linux 4.19 Git . 260.33 |====================================================== FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better Linux 4.18.3 ... 140.23 |====================================================== Linux 4.19 Git . 128.53 |================================================= Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Linux 4.18.3 ... 1993.89 |=================================================== Linux 4.19 Git . 2063.10 |===================================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Linux 4.18.3 ... 523.79 |====================================================== Linux 4.19 Git . 507.98 |==================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better Linux 4.18.3 ... 3219.72 |===================================================== Linux 4.19 Git . 3174.08 |==================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better Linux 4.18.3 ... 29059.98 |==================================================== Linux 4.19 Git . 25012.30 |============================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better Linux 4.18.3 ... 56995.10 |==================================================== Linux 4.19 Git . 56262.64 |=================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better Linux 4.18.3 ... 36047.94 |==================================================== Linux 4.19 Git . 35100.46 |=================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better Linux 4.18.3 ... 40040.94 |==================================================== Linux 4.19 Git . 39941.80 |==================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better Linux 4.18.3 ... 39934.02 |==================================================== Linux 4.19 Git . 39741.12 |==================================================== HPC Challenge 1.5.0 Test / Class: G-HPL GFLOPS > Higher Is Better Linux 4.18.3 ... 292.61 |================================================== Linux 4.19 Git . 318.17 |====================================================== HPC Challenge 1.5.0 Test / Class: G-Ffte GFLOPS > Higher Is Better Linux 4.18.3 ... 10.75 |======================================================= Linux 4.19 Git . 10.65 |====================================================== HPC Challenge 1.5.0 Test / Class: G-Ffte GFLOP/s > Higher Is Better Linux 4.18.3 ... 10.75 |======================================================= Linux 4.19 Git . 10.65 |====================================================== HPC Challenge 1.5.0 Test / Class: EP-DGEMM GFLOPS > Higher Is Better Linux 4.18.3 ... 5.97520 |================================================= Linux 4.19 Git . 6.44631 |===================================================== HPC Challenge 1.5.0 Test / Class: G-Ptrans GB/s > Higher Is Better Linux 4.18.3 ... 1.95507 |===================================================== Linux 4.19 Git . 1.96417 |===================================================== HPC Challenge 1.5.0 Test / Class: EP-STREAM Triad GB/s > Higher Is Better Linux 4.18.3 ... 0.64003 |===================================================== Linux 4.19 Git . 0.61761 |=================================================== HPC Challenge 1.5.0 Test / Class: G-Random Access GUP/s > Higher Is Better Linux 4.18.3 ... 0.07884 |===================================================== Linux 4.19 Git . 0.07730 |==================================================== HPC Challenge 1.5.0 Test / Class: Random Ring Latency usecs < Lower Is Better Linux 4.18.3 ... 3.30877 |===================================================== Linux 4.19 Git . 1.81967 |============================= HPC Challenge 1.5.0 Test / Class: Random Ring Bandwidth GB/s > Higher Is Better Linux 4.18.3 ... 0.32180 |================================================ Linux 4.19 Git . 0.35630 |===================================================== HPC Challenge 1.5.0 Test / Class: Max Ping Pong Bandwidth MB/s > Higher Is Better Linux 4.18.3 ... 13153.73 |==================================================== Linux 4.19 Git . 11881.83 |=============================================== TTSIOD 3D Renderer 2.3b Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better Linux 4.18.3 ... 537.34 |====================================================== Linux 4.19 Git . 529.02 |===================================================== x265 2.8 H.265 Video Encoding Frames Per Second > Higher Is Better Linux 4.18.3 ... 11.78 |======================================================= Linux 4.19 Git . 11.84 |======================================================= Timed Linux Kernel Compilation 4.13 Time To Compile Seconds < Lower Is Better Linux 4.18.3 ... 31.21 |======================================================= Linux 4.19 Git . 31.49 |======================================================= Timed LLVM Compilation 6.0.1 Time To Compile Seconds < Lower Is Better Linux 4.18.3 ... 217.00 |====================================================== Linux 4.19 Git . 214.62 |===================================================== Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Seconds < Lower Is Better Linux 4.18.3 ... 122.89 |===================================================== Linux 4.19 Git . 124.67 |====================================================== OpenSSL 1.1.0f RSA 4096-bit Performance Signs Per Second > Higher Is Better Linux 4.18.3 ... 5869.43 |===================================================== Linux 4.19 Git . 5870.33 |===================================================== Sysbench 2018-07-28 Test: Memory Events Per Second > Higher Is Better Linux 4.18.3 ... 7318291.45 |================================================== Linux 4.19 Git . 7312176.62 |================================================== Sysbench 2018-07-28 Test: CPU Events Per Second > Higher Is Better Linux 4.18.3 ... 56761.95 |==================================================== Linux 4.19 Git . 56700.95 |==================================================== Blender 2.79a Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better Linux 4.18.3 ... 405.70 |====================================================== Linux 4.19 Git . 397.32 |=====================================================