3900x AMD Ryzen 9 3900X 12-Core testing with a ASRock X470 Taichi (P3.90 BIOS) and AMD Radeon RX 580 8192MB on openSUSE 20200314 via the Phoronix Test Suite. undervolt@3200: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 @3200: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt2@3900x: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 1: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt2@3200: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 pbo@3200: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 pbo5@3200: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 stock@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 stock-level3@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 stock@2133: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 stock-pbo-disabled@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 pbo-motherboard@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 pbo-auto@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 stock-forced-bclk@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt-0.1@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt-0.1-loadlevel5@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt-xmp@3000: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200311, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.2, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=38baa62e-3a51-4428-9995-0ab5faa29daa splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt-0.1@3400: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200314, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.3, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=bdd406db-b53c-438d-82b8-48fdcb77fd9b splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 undervolt@3400-timings: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASRock X470 Taichi (P3.90 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 120GB KINGSTON SV300S3 + 250GB Samsung SSD 860 + 2000GB Seagate ST2000DM001-1CH1 + 3001GB Western Digital WD30EFRX-68N + Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 580 8192MB, Audio: AMD Ellesmere HDMI Audio, Monitor: LG FULL HD, Network: Intel I211 Gigabit Connection + Intel Dual Band Wireless-AC 3168NGW OS: openSUSE 20200314, Kernel: 5.5.7-1-default (x86_64), Desktop: KDE Plasma 5.18.3, Display Server: X Server 1.20.7X Protocol 11 Revision 0Build Operating : openSUSE SUSE LINUXCurrent Operating : Linux linux-cgf4.suse 5.5.7-1-default #1 SMP Sun Mar 1 19:28:06 UTC 2020 (1004bce) x86_64Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.7-1-default root=UUID=bdd406db-b53c-438d-82b8-48fdcb77fd9b splash=silent quiet showopts drm.edid_firmware=edid/edid-lg-edited.bin amdgpu.ppfeaturemask=0xffffffff mitigations=auto, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.1 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200128 [revision 83f65674e78d97d27537361de1a9d74067ff228d] + Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x1080 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better undervolt@3200 . 82506 |======================================================= Timed Linux Kernel Compilation 5.4 Time To Compile Seconds < Lower Is Better undervolt@3200 ................ 48.30 |======================================= @3200 ......................... 47.85 |====================================== undervolt2@3200 ............... 48.12 |======================================= pbo@3200 ...................... 47.70 |====================================== pbo@3200 ...................... 47.77 |====================================== pbo5@3200 ..................... 47.75 |====================================== stock@3000 .................... 46.78 |===================================== stock-level3@3000 ............. 47.03 |====================================== stock@2133 .................... 49.90 |======================================== stock-pbo-disabled@3000 ....... 46.98 |====================================== pbo-motherboard@3000 .......... 47.54 |====================================== pbo-auto@3000 ................. 46.91 |====================================== stock-forced-bclk@3000 ........ 46.72 |===================================== undervolt-0.1@3000 ............ 47.23 |====================================== undervolt-0.1@3000 ............ 47.29 |====================================== undervolt-0.1-loadlevel5@3000 . 46.83 |====================================== undervolt-xmp@3000 ............ 47.43 |====================================== undervolt-xmp@3000 ............ 47.00 |====================================== undervolt-0.1@3400 ............ 46.89 |====================================== undervolt-0.1@3400 ............ 46.45 |===================================== undervolt@3400-timings ........ 46.17 |===================================== x265 3.1.2 H.265 1080p Video Encoding Frames Per Second > Higher Is Better @3200 ............ 18.95 |===================================================== undervolt2@3900x . 18.90 |===================================================== 1 ................ 18.82 |=====================================================