osbench-test Intel Core i5-4670K testing with a MSI Z87-G41 PC Mate(MS-7850) v1.0 (V1.8 BIOS) and MSI AMD Radeon RX 480 8GB on Ubuntu 22.04 via the Phoronix Test Suite. Ubuntu default 6.5.0-35-generic: 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: 4 x 8GB DDR3-1600MT/s F3-1600C9-8GXM, Disk: 2 x 500GB Samsung SSD 860 + 2 x 1000GB SHGS31-1000GS-2, Graphics: MSI AMD Radeon RX 480 8GB (1303/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: VX2768-2KP, Network: Intel-AC 9260 OS: Ubuntu 22.04, Kernel: 6.5.0-35-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.21.1.4, OpenGL: 4.6 Mesa 24.2~git2406160600.09277c~oibaf~j (git-09277c7 2024-06-16 jammy-oibaf-ppa) (LLVM 15.0.7 DRM 3.54), Vulkan: 1.3.287, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 2560x1440 Custom kernel 6.9.5-060905+customidle-generic: 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: 4 x 8GB DDR3-1600MT/s F3-1600C9-8GXM, Disk: 2 x 500GB Samsung SSD 860 + 2 x 1000GB SHGS31-1000GS-2, Graphics: MSI AMD Radeon RX 480 8GB (1303/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: VX2768-2KP, Network: Intel-AC 9260 OS: Ubuntu 22.04, Kernel: 6.9.5-060905+customidle-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.21.1.4, OpenGL: 4.6 Mesa 24.2~git2406160600.09277c~oibaf~j (git-09277c7 2024-06-16 jammy-oibaf-ppa) (LLVM 15.0.7 DRM 3.57), Vulkan: 1.3.287, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 2560x1440 OSBench Test: Create Processes us Per Event < Lower Is Better Ubuntu default 6.5.0-35-generic ............... 34.76 |======================== Custom kernel 6.9.5-060905+customidle-generic . 18.96 |============= OSBench Test: Create Files us Per Event < Lower Is Better Ubuntu default 6.5.0-35-generic ............... 19.98 |======================== Custom kernel 6.9.5-060905+customidle-generic . 10.69 |============= OSBench Test: Memory Allocations Ns Per Event < Lower Is Better Ubuntu default 6.5.0-35-generic ............... 74.48 |======================== Custom kernel 6.9.5-060905+customidle-generic . 68.97 |====================== OSBench Test: Launch Programs us Per Event < Lower Is Better Ubuntu default 6.5.0-35-generic ............... 83.93 |======================== Custom kernel 6.9.5-060905+customidle-generic . 60.46 |================= OSBench Test: Create Threads us Per Event < Lower Is Better Ubuntu default 6.5.0-35-generic ............... 15.397072 |==================== Custom kernel 6.9.5-060905+customidle-generic . 9.182294 |============