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

RX480-75W-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

RX480-75W-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

RX480-90W-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

RX480-90W-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

RX480-110W-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

RX480-110W-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 |===========================================
RX480-75W-compute .... 58.21 |=================================================
RX480-75W-powersave .. 56.96 |===============================================
RX480-90W-compute .... 58.73 |=================================================
RX480-90W-powersave .. 58.80 |=================================================
RX480-110W-compute ... 58.42 |=================================================
RX480-110W-powersave . 58.53 |=================================================