svt av1 arm
ARMv8 Neoverse-N1 testing with a System76 Thelio Astra (3.02 BIOS) and NVIDIA RTX A400/PCIe 4GB on Ubuntu 24.04 via the Phoronix Test Suite.


a: 

	Processor: ARMv8 Neoverse-N1 @ 3.00GHz (128 Cores), Motherboard: System76 Thelio Astra (3.02 BIOS), Chipset: Ampere Computing LLC Altra PCI Root Complex A, Memory: 8 x 32GB DDR4-3200MT/s Micron 18ASF4G72PDZ-3G2F1, Disk: 1024GB KINGSTON SKC3000S1024G, Graphics: NVIDIA RTX A400/PCIe 4GB, Audio: NVIDIA Device 2291, Monitor: DELL P2415Q, Network: 2 x Intel X550 + Intel I210

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Desktop: GNOME Shell 46.0, Display Server: X Server 1.21.1.11, Display Driver: NVIDIA 550.107.02, OpenGL: 4.6.0, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160

b: 

	Processor: ARMv8 Neoverse-N1 @ 3.00GHz (128 Cores), Motherboard: System76 Thelio Astra (3.02 BIOS), Chipset: Ampere Computing LLC Altra PCI Root Complex A, Memory: 8 x 32GB DDR4-3200MT/s Micron 18ASF4G72PDZ-3G2F1, Disk: 1024GB KINGSTON SKC3000S1024G, Graphics: NVIDIA RTX A400/PCIe 4GB, Audio: NVIDIA Device 2291, Monitor: DELL P2415Q, Network: 2 x Intel X550 + Intel I210

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Desktop: GNOME Shell 46.0, Display Server: X Server 1.21.1.11, Display Driver: NVIDIA 550.107.02, OpenGL: 4.6.0, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160

c: 

	Processor: ARMv8 Neoverse-N1 @ 3.00GHz (128 Cores), Motherboard: System76 Thelio Astra (3.02 BIOS), Chipset: Ampere Computing LLC Altra PCI Root Complex A, Memory: 8 x 32GB DDR4-3200MT/s Micron 18ASF4G72PDZ-3G2F1, Disk: 1024GB KINGSTON SKC3000S1024G, Graphics: NVIDIA RTX A400/PCIe 4GB, Audio: NVIDIA Device 2291, Monitor: DELL P2415Q, Network: 2 x Intel X550 + Intel I210

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Desktop: GNOME Shell 46.0, Display Server: X Server 1.21.1.11, Display Driver: NVIDIA 550.107.02, OpenGL: 4.6.0, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160

d: 

	Processor: ARMv8 Neoverse-N1 @ 3.00GHz (128 Cores), Motherboard: System76 Thelio Astra (3.02 BIOS), Chipset: Ampere Computing LLC Altra PCI Root Complex A, Memory: 8 x 32GB DDR4-3200MT/s Micron 18ASF4G72PDZ-3G2F1, Disk: 1024GB KINGSTON SKC3000S1024G, Graphics: NVIDIA RTX A400/PCIe 4GB, Audio: NVIDIA Device 2291, Monitor: DELL P2415Q, Network: 2 x Intel X550 + Intel I210

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Desktop: GNOME Shell 46.0, Display Server: X Server 1.21.1.11, Display Driver: NVIDIA 550.107.02, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160


SVT-AV1 2.3
Encoder Mode: Preset 3 - Input: Beauty 4K 10-bit
Frames Per Second > Higher Is Better
a . 0.847 |====================================================================
b . 0.850 |====================================================================
c . 0.849 |====================================================================
d . 0.846 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 3 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
a . 4.518 |===================================================================
b . 4.554 |===================================================================
c . 4.539 |===================================================================
d . 4.605 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 3 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
a . 11.26 |====================================================================
b . 11.31 |====================================================================
c . 11.25 |====================================================================
d . 11.24 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 5 - Input: Beauty 4K 10-bit
Frames Per Second > Higher Is Better
a . 4.058 |====================================================================
b . 3.998 |===================================================================
c . 4.061 |====================================================================
d . 4.029 |===================================================================


SVT-AV1 2.3
Encoder Mode: Preset 8 - Input: Beauty 4K 10-bit
Frames Per Second > Higher Is Better
a . 6.209 |====================================================================
b . 6.132 |===================================================================
c . 6.196 |====================================================================
d . 6.179 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 5 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
a . 14.40 |====================================================================
b . 14.23 |===================================================================
c . 14.36 |====================================================================
d . 14.40 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 13 - Input: Beauty 4K 10-bit
Frames Per Second > Higher Is Better
a . 8.304 |====================================================================
b . 8.310 |====================================================================
c . 8.279 |====================================================================
d . 8.298 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 5 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
a . 30.66 |===================================================================
b . 30.97 |====================================================================
c . 31.03 |====================================================================
d . 30.77 |===================================================================


SVT-AV1 2.3
Encoder Mode: Preset 8 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
a . 27.71 |====================================================================
b . 27.86 |====================================================================
c . 27.75 |====================================================================
d . 27.64 |===================================================================


SVT-AV1 2.3
Encoder Mode: Preset 8 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
a . 60.06 |====================================================================
b . 59.81 |====================================================================
c . 60.10 |====================================================================
d . 60.01 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 13 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
a . 83.50 |===================================================================
b . 83.96 |===================================================================
c . 84.70 |====================================================================
d . 84.47 |====================================================================


SVT-AV1 2.3
Encoder Mode: Preset 13 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
a . 189.75 |===================================================================
b . 190.20 |===================================================================
c . 190.00 |===================================================================
d . 190.32 |===================================================================