KPTI AMD Ryzen 7 1800X Eight-Core testing with a ASUS CROSSHAIR VI HERO and eVGA NVIDIA GeForce GTX 1070 8192MB on Arch rolling via the Phoronix Test Suite. 4.14.10-1: Processor: Intel Core i7-6900K @ 4.00GHz (8 Cores / 16 Threads), Motherboard: ASUS X99-A II, Chipset: Intel Xeon E7 v4/Xeon, Memory: 64512MB, Disk: 500GB Samsung SSD 850 + 480GB SanDisk SDSSDHII + 2 x Samsung SSD 950 PRO 512GB, Graphics: eVGA NVIDIA GeForce GTX 980 4096MB (1265/3505MHz), Audio: Intel C610/X99, Monitor: VE248, Network: Intel Connection OS: Arch rolling, Kernel: 4.14.10-1-ARCH (x86_64), Desktop: Xfce 4.12, Display Driver: NVIDIA 387.34, OpenGL: 4.5.0, Compiler: GCC 7.2.1 20171128 + Clang 5.0.1 + CUDA 9.1, File-System: btrfs, Screen Resolution: 5760x2160 4.14.11-1: Processor: Intel Core i7-6900K @ 4.00GHz (8 Cores / 16 Threads), Motherboard: ASUS X99-A II, Chipset: Intel Xeon E7 v4/Xeon, Memory: 64512MB, Disk: 500GB Samsung SSD 850 + 480GB SanDisk SDSSDHII + 2 x Samsung SSD 950 PRO 512GB, Graphics: eVGA NVIDIA GeForce GTX 980 4096MB (1265/3505MHz), Audio: Realtek ALC1150, Monitor: VE248, Network: Intel Connection OS: Arch rolling, Kernel: 4.14.11-1-ARCH (x86_64), Desktop: Xfce 4.12, Display Driver: NVIDIA 387.34, OpenGL: 4.5.0, Compiler: GCC 7.2.1 20171128 + Clang 5.0.1 + CUDA 9.1, File-System: btrfs, Screen Resolution: 5760x2160 20180106_kpti: Processor: Intel Core i7-6700 @ 4.00GHz (4 Cores / 8 Threads), Motherboard: MSI Z170A GAMING M7 (MS-7976) v1.0, Memory: 32768MB, Disk: 2 x 2000GB Western Digital WD20EURS-63S + 3001GB Western Digital WD30EFRX-68E + 128GB SAMSUNG SSD PM81 + 2 x Samsung SSD 950 PRO 512GB, Graphics: inteldrmfb (1150MHz), Audio: Realtek ALC1150, Monitor: BenQ BL3200 OS: Debian GNU/Linux 9, Kernel: 4.13.0-21-generic (x86_64), Compiler: GCC 6.3.0 20170516, File-System: overlayfs, Screen Resolution: 2560x1440 kitsunet-base: Processor: Intel Xeon X5650 @ 2.67GHz (1 Core / 12 Threads), Memory: 6144MB, Disk: 25GB OS: Ubuntu 16.04, Kernel: 4.4.0-104-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen 4.8.3-pre Hypervisor R7 1800X sterky 4.14.8: Processor: AMD Ryzen 7 1800X Eight-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS CROSSHAIR VI HERO, Chipset: AMD Family 17h, Memory: 16384MB, Disk: 256GB Crucial_CT256MX1 + 4001GB Seagate ST4000DM000-1F21 + 256GB Patriot Spark + 8GB USB Flash Drive + 128GB Samsung SSD 840 + 256GB SAMSUNG MZVPV256HDGL-00000, Graphics: eVGA NVIDIA GeForce GTX 1070 8192MB (1594/4104MHz), Audio: NVIDIA GP104 HD Audio, Monitor: ROG PG279Q, Network: Intel I211 Gigabit Connection OS: Arch rolling, Kernel: 4.14.8-1-ARCH (x86_64), Desktop: MATE 1.18.0, Display Driver: NVIDIA 387.34, OpenGL: 4.5.0, Vulkan: 1.0.61, Compiler: GCC 7.2.1 20171128 + Clang 5.0.1 + CUDA 9.1, File-System: ext4, Screen Resolution: 2560x1440 R7 1800X sterky 4.14.15: Processor: AMD Ryzen 7 1800X Eight-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS CROSSHAIR VI HERO, Chipset: AMD Family 17h, Memory: 16384MB, Disk: 256GB Crucial_CT256MX1 + 4001GB Seagate ST4000DM000-1F21 + 256GB Patriot Spark + 8GB USB Flash Drive + 128GB Samsung SSD 840 + 256GB SAMSUNG MZVPV256HDGL-00000, Graphics: eVGA NVIDIA GeForce GTX 1070 8192MB (1594/4404MHz), Audio: NVIDIA GP104 HD Audio, Monitor: ROG PG279Q, Network: Intel I211 Gigabit Connection OS: Arch rolling, Kernel: 4.14.15-1-ARCH (x86_64), Desktop: MATE 1.18.0, Display Driver: NVIDIA 387.34, OpenGL: 4.5.0, Vulkan: 1.0.61, Compiler: GCC 7.2.1 20180116 + Clang 5.0.1 + CUDA 9.1, File-System: ext4, Screen Resolution: 2560x1440 GraphicsMagick 1.3.19 Operation: Blur Iterations Per Minute > Higher Is Better 4.14.10-1 ............... 170 |============================================ 4.14.11-1 ............... 170 |============================================ 20180106_kpti ........... 164 |========================================== kitsunet-base ........... 93 |======================== R7 1800X sterky 4.14.8 .. 187 |================================================ R7 1800X sterky 4.14.15 . 187 |================================================ GraphicsMagick 1.3.19 Operation: Sharpen Iterations Per Minute > Higher Is Better 4.14.10-1 ............... 171 |============================================ 4.14.11-1 ............... 175 |============================================= 20180106_kpti ........... 135 |================================== kitsunet-base ........... 93 |======================== R7 1800X sterky 4.14.8 .. 187 |================================================ R7 1800X sterky 4.14.15 . 188 |================================================ GraphicsMagick 1.3.19 Operation: Resizing Iterations Per Minute > Higher Is Better 4.14.10-1 ............... 208 |========================================== 4.14.11-1 ............... 215 |============================================ 20180106_kpti ........... 201 |========================================= kitsunet-base ........... 119 |======================== R7 1800X sterky 4.14.8 .. 236 |================================================ R7 1800X sterky 4.14.15 . 235 |================================================ GraphicsMagick 1.3.19 Operation: HWB Color Space Iterations Per Minute > Higher Is Better 4.14.10-1 ............... 219 |========================================== 4.14.11-1 ............... 228 |============================================ 20180106_kpti ........... 228 |============================================ kitsunet-base ........... 127 |======================== R7 1800X sterky 4.14.8 .. 246 |=============================================== R7 1800X sterky 4.14.15 . 249 |================================================ GraphicsMagick 1.3.19 Operation: Local Adaptive Thresholding Iterations Per Minute > Higher Is Better 4.14.10-1 ............... 99 |=================================== 4.14.11-1 ............... 102 |==================================== 20180106_kpti ........... 100 |=================================== kitsunet-base ........... 61 |====================== R7 1800X sterky 4.14.8 .. 136 |================================================ R7 1800X sterky 4.14.15 . 136 |================================================ Timed Linux Kernel Compilation 4.13 Time To Compile Seconds < Lower Is Better 4.14.10-1 ............... 72.48 |==================== 4.14.11-1 ............... 73.14 |==================== 20180106_kpti ........... 130.20 |==================================== kitsunet-base ........... 161.78 |============================================= R7 1800X sterky 4.14.8 .. 76.43 |===================== R7 1800X sterky 4.14.15 . 75.69 |===================== C-Ray 1.1 Total Time Seconds < Lower Is Better 4.14.10-1 ............... 11.46 |====================== 4.14.11-1 ............... 11.47 |====================== 20180106_kpti ........... 19.70 |====================================== kitsunet-base ........... 23.91 |============================================== R7 1800X sterky 4.14.8 .. 9.34 |================== R7 1800X sterky 4.14.15 . 9.35 |================== FLAC Audio Encoding 1.3.1 WAV To FLAC Seconds < Lower Is Better 4.14.10-1 ............... 5.81 |======================== 4.14.11-1 ............... 5.81 |======================== 20180106_kpti ........... 5.04 |===================== kitsunet-base ........... 11.28 |============================================== R7 1800X sterky 4.14.8 .. 5.66 |======================= R7 1800X sterky 4.14.15 . 5.66 |======================= OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better 4.14.10-1 ............... 1447.53 |============================================ 4.14.11-1 ............... 1446.70 |============================================ kitsunet-base ........... 391.10 |============ R7 1800X sterky 4.14.8 .. 1203.03 |===================================== R7 1800X sterky 4.14.15 . 1199.10 |====================================