osbench-2110-fresh-raid0 
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.


mitigations=off intel_pstate=disable acpi-cpufreq performance: 

	Processor: Intel Core i5-4670K @ 4.20GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16GB, Disk: 2 x 500GB Samsung SSD 860 + 0GB SanDisk 3.2Gen1 + 8GB DataTraveler 2.0, 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), Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080

5.15-rc7 custom kernel, none scheduler: 

	Processor: Intel Core i5-4670K @ 4.20GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16GB, Disk: 2 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-rc7-051500rc7+customidle-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server 1.20.13, OpenGL: 4.6 Mesa 21.2.4 kisak-mesa PPA (LLVM 12.0.1), Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080

5.15-rc7 custom kernel, none scheduler, second compile: 

	Processor: Intel Core i5-4670K @ 4.20GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16GB, Disk: 2 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-rc7-051500rc7+customidle-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server 1.20.13, OpenGL: 4.6 Mesa 21.2.4 kisak-mesa PPA (LLVM 12.0.1), Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080

5.15-rc7 custom kernel, none scheduler, second compile, Wayland: 

	Processor: Intel Core i5-4670K @ 4.20GHz (4 Cores), Motherboard: MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16GB, Disk: 2 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-rc7-051500rc7+customidle-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server 1.20.13, OpenGL: 4.6 Mesa 21.2.4 kisak-mesa PPA (LLVM 12.0.1), Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080


OSBench
Test: Create Files
us Per Event < Lower Is Better
mitigations=off intel_pstate=disable acpi-cpufreq performance ... 14.38 |======
5.15-rc7 custom kernel, none scheduler .......................... 11.08 |=====
5.15-rc7 custom kernel, none scheduler, second compile .......... 10.95 |=====
5.15-rc7 custom kernel, none scheduler, second compile, Wayland . 10.87 |=====


OSBench
Test: Create Threads
us Per Event < Lower Is Better
mitigations=off intel_pstate=disable acpi-cpufreq performance ... 10.101001 |==
5.15-rc7 custom kernel, none scheduler .......................... 7.460117  |=
5.15-rc7 custom kernel, none scheduler, second compile .......... 7.473628  |=
5.15-rc7 custom kernel, none scheduler, second compile, Wayland . 7.489522  |=


OSBench
Test: Launch Programs
us Per Event < Lower Is Better
mitigations=off intel_pstate=disable acpi-cpufreq performance ... 62.43 |======
5.15-rc7 custom kernel, none scheduler .......................... 49.04 |=====
5.15-rc7 custom kernel, none scheduler, second compile .......... 49.40 |=====
5.15-rc7 custom kernel, none scheduler, second compile, Wayland . 49.53 |=====


OSBench
Test: Create Processes
us Per Event < Lower Is Better
mitigations=off intel_pstate=disable acpi-cpufreq performance ... 22.33 |======
5.15-rc7 custom kernel, none scheduler .......................... 16.40 |====
5.15-rc7 custom kernel, none scheduler, second compile .......... 16.19 |====
5.15-rc7 custom kernel, none scheduler, second compile, Wayland . 16.48 |====


OSBench
Test: Memory Allocations
Ns Per Event < Lower Is Better
mitigations=off intel_pstate=disable acpi-cpufreq performance ... 67.78 |======
5.15-rc7 custom kernel, none scheduler .......................... 65.06 |======
5.15-rc7 custom kernel, none scheduler, second compile .......... 66.83 |======
5.15-rc7 custom kernel, none scheduler, second compile, Wayland . 63.70 |======