nvidia gh200 astcenc
ARMv8 Neoverse-V2 testing with a Pegatron JIMBO P4352 (00022432 BIOS) and NVIDIA GH200 144G HBM3e 143GB on Ubuntu 24.04 via the Phoronix Test Suite.


a: 

	Processor: ARMv8 Neoverse-V2 @ 3.47GHz (72 Cores), Motherboard: Pegatron JIMBO P4352 (00022432 BIOS), Memory: 1 x 480GB LPDDR5-6400MT/s NVIDIA 699-2G530-0236-RC1, Disk: 1000GB CT1000T700SSD3, Graphics: NVIDIA GH200 144G HBM3e 143GB, Network: 2 x Intel X550

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Display Driver: NVIDIA, OpenCL: OpenCL 3.0 CUDA 12.6.65, Compiler: Clang 18.1.3 + CUDA 11.8, File-System: ext4, Screen Resolution: 1920x1200

b: 

	Processor: ARMv8 Neoverse-V2 @ 3.47GHz (72 Cores), Motherboard: Pegatron JIMBO P4352 (00022432 BIOS), Memory: 1 x 480GB LPDDR5-6400MT/s NVIDIA 699-2G530-0236-RC1, Disk: 1000GB CT1000T700SSD3, Graphics: NVIDIA GH200 144G HBM3e 143GB, Network: 2 x Intel X550

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Display Driver: NVIDIA, OpenCL: OpenCL 3.0 CUDA 12.6.65, Compiler: GCC 13.2.0 + Clang 18.1.3 + CUDA 11.8, File-System: ext4, Screen Resolution: 1920x1200

c: 

	Processor: ARMv8 Neoverse-V2 @ 3.47GHz (72 Cores), Motherboard: Pegatron JIMBO P4352 (00022432 BIOS), Memory: 1 x 480GB LPDDR5-6400MT/s NVIDIA 699-2G530-0236-RC1, Disk: 1000GB CT1000T700SSD3, Graphics: NVIDIA GH200 144G HBM3e 143GB, Network: 2 x Intel X550

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Display Driver: NVIDIA, OpenCL: OpenCL 3.0 CUDA 12.6.65, Compiler: GCC 13.2.0 + Clang 18.1.3 + CUDA 11.8, File-System: ext4, Screen Resolution: 1920x1200

d: 

	Processor: ARMv8 Neoverse-V2 @ 3.47GHz (72 Cores), Motherboard: Pegatron JIMBO P4352 (00022432 BIOS), Memory: 1 x 480GB LPDDR5-6400MT/s NVIDIA 699-2G530-0236-RC1, Disk: 1000GB CT1000T700SSD3, Graphics: NVIDIA GH200 144G HBM3e 143GB, Network: 2 x Intel X550

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Display Driver: NVIDIA, OpenCL: OpenCL 3.0 CUDA 12.6.65, Compiler: GCC 13.2.0 + Clang 18.1.3 + CUDA 11.8, File-System: ext4, Screen Resolution: 1920x1200

e: 

	Processor: ARMv8 Neoverse-V2 @ 3.47GHz (72 Cores), Motherboard: Pegatron JIMBO P4352 (00022432 BIOS), Memory: 1 x 480GB LPDDR5-6400MT/s NVIDIA 699-2G530-0236-RC1, Disk: 1000GB CT1000T700SSD3, Graphics: NVIDIA GH200 144G HBM3e 143GB, Network: 2 x Intel X550

	OS: Ubuntu 24.04, Kernel: 6.8.0-47-generic-64k (aarch64), Display Driver: NVIDIA, OpenCL: OpenCL 3.0 CUDA 12.6.65, Compiler: GCC 13.2.0 + Clang 18.1.3 + CUDA 11.8, File-System: ext4, Screen Resolution: 1920x1200


ASTC Encoder 5.0
Preset: Fast
MT/s > Higher Is Better
a . 846.60 |==================================================================
b . 845.76 |==================================================================
c . 855.26 |===================================================================
d . 853.24 |===================================================================
e . 846.68 |==================================================================


ASTC Encoder 5.0
Preset: Thorough
MT/s > Higher Is Better
a . 47.87 |====================================================================
b . 47.74 |====================================================================
c . 47.83 |====================================================================
d . 47.88 |====================================================================
e . 47.70 |====================================================================


ASTC Encoder 5.0
Preset: Medium
MT/s > Higher Is Better
a . 340.67 |===================================================================
b . 340.65 |===================================================================
c . 341.77 |===================================================================
d . 341.72 |===================================================================
e . 340.69 |===================================================================


ASTC Encoder 5.0
Preset: Very Thorough
MT/s > Higher Is Better
a . 6.8070 |===================================================================
b . 6.8094 |===================================================================
c . 6.7996 |===================================================================
d . 6.8105 |===================================================================
e . 6.8112 |===================================================================


ASTC Encoder 5.0
Preset: Exhaustive
MT/s > Higher Is Better
a . 4.1834 |===================================================================
b . 4.1842 |===================================================================
c . 4.1885 |===================================================================
d . 4.1848 |===================================================================
e . 4.1858 |===================================================================