fahbench-gpu-powerlimit AMD Ryzen 7 2700 Eight-Core testing with a ASUS ROG STRIX B350-F GAMING (5603 BIOS) and AMD Radeon RX 470/480/570/570X/580/580X/590 on Arch Linux via the Phoronix Test Suite. RX480-30W-compute: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 RX480-30W-powersaving: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 RX480-30W-powersave: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 RX480-45W-compute: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 RX480-45W-powersave: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 RX480-60W-compute: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 RX480-60W-powersave: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG STRIX B350-F GAMING (5603 BIOS), Chipset: AMD 17h, Memory: 32GB, Disk: 250GB Western Digital WDS250G2X0C-00L350 + 2000GB Seagate ST2000DM006-2DM1 + 500GB Western Digital WD5000BEKT-0 + 2000GB CT2000BX500SSD1 + 0GB Storage Device + 31GB DataTraveler 3.0, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 (1266/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 + Qualcomm Atheros AR93xx OS: Arch Linux, Kernel: 5.12.19-hardened1-1-stable-100Hz (x86_64), Desktop: GNOME Shell 40.3, Display Server: X Server, Vulkan: 1.2.168, Compiler: GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.1, File-System: btrfs, Screen Resolution: 2560x1080 FAHBench 2.3.2 Ns Per Day > Higher Is Better RX480-30W-compute ... 20.42 |=================== RX480-30W-powersave . 23.74 |====================== RX480-45W-compute ... 36.94 |=================================== RX480-45W-powersave . 32.42 |=============================== RX480-60W-compute ... 53.01 |================================================== RX480-60W-powersave . 51.16 |================================================