osbench-21-10 
Intel Core i5-4670K testing with a MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS) and MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB on Ubuntu 21.10 via the Phoronix Test Suite.


21.10 fresh install, mitigations=on: 

	Processor: Intel Core i5-4670K @ 4.30GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 32GB, Disk: 3 x 500GB Samsung SSD 860, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 (1303/2000MHz), Audio: Realtek ALC887-VD, Monitor: NS-PMG248, Network: Qualcomm Atheros AR93xx

	OS: Ubuntu 21.10, Kernel: 5.13.0-19-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server + Wayland, Vulkan: 1.2.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x1080

mitigations=off: 

	Processor: Intel Core i5-4670K @ 4.30GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 32GB, Disk: 3 x 500GB Samsung SSD 860, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1303/2000MHz), Audio: Realtek ALC887-VD, Monitor: NS-PMG248, Network: Qualcomm Atheros AR93xx

	OS: Ubuntu 21.10, Kernel: 5.13.0-19-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.2.2 (LLVM 12.0.1), Vulkan: 1.2.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x1080

mitigations=off, preload: 

	Processor: Intel Core i5-4670K @ 4.30GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 32GB, Disk: 3 x 500GB Samsung SSD 860 + 0GB SanDisk 3.2Gen1 + 12000GB Elements 25A3, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1303/2000MHz), Audio: Realtek ALC887-VD, Monitor: NS-PMG248, Network: Qualcomm Atheros AR93xx

	OS: Ubuntu 21.10, Kernel: 5.13.0-20-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server 1.20.13, OpenGL: 4.6 Mesa 21.2.2 (LLVM 12.0.1), Vulkan: 1.2.191, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x1080

5.15-rc6 custom kernel, Xorg: 

	Processor: Intel Core i5-4670K @ 4.30GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 32GB, Disk: 3 x 500GB Samsung SSD 860, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1303/2000MHz), Audio: Realtek ALC887-VD, Monitor: NS-PMG248, Network: Qualcomm Atheros AR93xx

	OS: Ubuntu 21.10, Kernel: 5.15-rc6-051500rc6+customidle-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server 1.20.13, OpenGL: 4.6 Mesa 21.2.2 (LLVM 12.0.1), Vulkan: 1.2.191, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x1080

5.15-rc6 custom kernel, Wayland: 

	Processor: Intel Core i5-4670K @ 4.30GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 32GB, Disk: 3 x 500GB Samsung SSD 860, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1303/2000MHz), Audio: Realtek ALC887-VD, Monitor: NS-PMG248, Network: Qualcomm Atheros AR93xx

	OS: Ubuntu 21.10, Kernel: 5.15-rc6-051500rc6+customidle-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server 1.20.13 + Wayland, OpenGL: 4.6 Mesa 21.2.2 (LLVM 12.0.1), Vulkan: 1.2.191, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x1080


OSBench
Test: Create Files
us Per Event < Lower Is Better
21.10 fresh install, mitigations=on . 16.84 |==================================
mitigations=off ..................... 14.32 |=============================
mitigations=off, preload ............ 14.11 |============================
5.15-rc6 custom kernel, Xorg ........ 10.74 |======================
5.15-rc6 custom kernel, Wayland ..... 10.62 |=====================


OSBench
Test: Create Threads
us Per Event < Lower Is Better
21.10 fresh install, mitigations=on . 12.513002 |==============================
mitigations=off ..................... 9.868940  |========================
mitigations=off, preload ............ 9.760857  |=======================
5.15-rc6 custom kernel, Xorg ........ 7.522106  |==================
5.15-rc6 custom kernel, Wayland ..... 7.449786  |==================


OSBench
Test: Launch Programs
us Per Event < Lower Is Better
21.10 fresh install, mitigations=on . 70.93 |==================================
mitigations=off ..................... 61.37 |=============================
mitigations=off, preload ............ 62.50 |==============================
5.15-rc6 custom kernel, Xorg ........ 49.01 |=======================
5.15-rc6 custom kernel, Wayland ..... 48.89 |=======================


OSBench
Test: Create Processes
us Per Event < Lower Is Better
21.10 fresh install, mitigations=on . 23.12 |==================================
mitigations=off ..................... 21.88 |================================
mitigations=off, preload ............ 22.32 |=================================
5.15-rc6 custom kernel, Xorg ........ 16.53 |========================
5.15-rc6 custom kernel, Wayland ..... 16.55 |========================


OSBench
Test: Memory Allocations
Ns Per Event < Lower Is Better
21.10 fresh install, mitigations=on . 74.44 |==================================
mitigations=off ..................... 69.13 |================================
mitigations=off, preload ............ 69.16 |================================
5.15-rc6 custom kernel, Xorg ........ 67.21 |===============================
5.15-rc6 custom kernel, Wayland ..... 67.51 |===============================