Opt6348 Compression #1
Quad Opteron 6300, march=native kernel, 256Mb memory


BIOS Optimal: 

	Processor: AMD Opteron 6348 @ 2.80GHz (12 Cores), Motherboard: Supermicro H8SGL 1234567890, Chipset: AMD [AMD/ATI] RD890S/SR5650, Memory: 32GB, Disk: ATA OCZ VERTEX3 2.25 + Intel RES2SV240 0600, Graphics: Matrox MGA G200eW WPCM450, Network: Intel Gigabit CT 82574L

	OS: FreeBSD, Kernel: 13.1-RELEASE-p3 (x86_64), Compiler: Clang 13.0.0, File-System: ufs

opt6308 M915 128MB: 

	Processor: AMD Opteron 6308 @ 3.50GHz (8 Cores), Motherboard: Dell PowerEdge M915, Chipset: AMD [AMD/ATI] RD890 (2x8) PCI-e GFX Hydra part, Memory: 128GB, Disk: 2 x HGST HDN728080AL W91X + 3 x HITACHI HUS723030ALS640 MS03 + 2 x LSI SAS2X36 0417 + 5 x HP MB3000FBUCN HPD2 + HP MB3000FBUCN HPD3 + OCZ VERTEX3 2.25 + HITACHI HUS723030ALS641 MS06, Graphics: Matrox MGA G200eW WPCM450

	OS: FreeBSD, Kernel: 13.1-RELEASE-p3 (x86_64), Compiler: GCC 12.2.0 + Clang 13.0.0, File-System: ufs

4x6308 Opteron, 256Mb memory: 

	Processor: AMD Opteron 6308 @ 3.50GHz (16 Cores), Motherboard: Dell PowerEdge M915, Chipset: AMD [AMD/ATI] RD890 (2x8) PCI-e GFX Hydra part, Memory: 256GB, Disk: 5 x HP MB3000FBUCN HPD2 + HP MB3000FBUCN HPD3 + OCZ VERTEX3 2.25 + HITACHI HUS723030ALS641 MS06 + 2 x LSI SAS2X36 0417 + 2 x HGST HDN728080AL W91X + 3 x HITACHI HUS723030ALS640 MS03, Graphics: Matrox MGA G200eW WPCM450

	OS: FreeBSD, Kernel: 13.1-RELEASE-p3 (x86_64), Compiler: GCC 12.2.0 + Clang 13.0.0, File-System: ufs

4x6308 Opteron DELL Bios OS choice, powerdxx on: 

	Processor: AMD Opteron 6308 @ 3.50GHz (16 Cores), Motherboard: Dell PowerEdge M915, Chipset: AMD [AMD/ATI] RD890 (2x8) PCI-e GFX Hydra part, Memory: 256GB, Disk: 5 x HP MB3000FBUCN HPD2 + HP MB3000FBUCN HPD3 + OCZ VERTEX3 2.25 + HITACHI HUS723030ALS641 MS06 + 2 x LSI SAS2X36 0417 + 2 x HGST HDN728080AL W91X + 3 x HITACHI HUS723030ALS640 MS03, Graphics: Matrox MGA G200eW WPCM450

	OS: FreeBSD, Kernel: 13.1-RELEASE-p3 (x86_64), Compiler: GCC 12.2.0 + Clang 13.0.0, File-System: ufs

AMD Opteron 6308: 

	Processor: AMD Opteron 6308 @ 3.50GHz (16 Cores), Motherboard: Dell PowerEdge M915, Chipset: AMD [AMD/ATI] RD890 (2x8) PCI-e GFX Hydra part, Memory: 256GB, Disk: 5 x HP MB3000FBUCN HPD2 + HP MB3000FBUCN HPD3 + OCZ VERTEX2 1.35 + HITACHI HUS723030ALS641 MS06 + 2 x LSI SAS2X36 0417 + 2 x HGST HDN728080AL W91X + 3 x HITACHI HUS723030ALS640 MS03, Graphics: Matrox MGA G200eW WPCM450

	OS: FreeBSD, Kernel: 13.1-RELEASE (x86_64), Compiler: Clang 13.0.0, File-System: zfs


C-Blosc 2.3
Test: blosclz shuffle
MB/s > Higher Is Better
AMD Opteron 6308 ................................ 4069.3 |=====================


C-Blosc 2.3
Test: blosclz bitshuffle
MB/s > Higher Is Better
AMD Opteron 6308 ................................ 553.8 |======================


lzbench 1.8
Test: XZ 0


lzbench 1.8
Test: Zstd 1


lzbench 1.8
Test: Zstd 8


lzbench 1.8
Test: Crush 0


lzbench 1.8
Test: Brotli 0


lzbench 1.8
Test: Brotli 2


lzbench 1.8
Test: Libdeflate 1


LZ4 Compression 1.9.3
Compression Level: 1
MB/s > Higher Is Better


LZ4 Compression 1.9.3
Compression Level: 3
MB/s > Higher Is Better


LZ4 Compression 1.9.3
Compression Level: 9
MB/s > Higher Is Better


Zstd Compression 1.5.0
Compression Level: 3
MB/s > Higher Is Better


Zstd Compression 1.5.0
Compression Level: 8
MB/s > Higher Is Better


Zstd Compression 1.5.0
Compression Level: 19
MB/s > Higher Is Better


Zstd Compression 1.5.0
Compression Level: 3, Long Mode
MB/s > Higher Is Better


Zstd Compression 1.5.0
Compression Level: 8, Long Mode
MB/s > Higher Is Better


Zstd Compression 1.5.0
Compression Level: 19, Long Mode
MB/s > Higher Is Better


7-Zip Compression 22.01

MIPS > Higher Is Better


Gzip Compression
Linux Source Tree Archiving To .tar.gz
Seconds < Lower Is Better
BIOS Optimal . 65.13 |=========================================================


XZ Compression 5.2.4
Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9
Seconds < Lower Is Better
BIOS Optimal .................................... 50.52 |=====================
opt6308 M915 128MB .............................. 54.07 |======================
4x6308 Opteron, 256Mb memory .................... 33.58 |==============
4x6308 Opteron DELL Bios OS choice, powerdxx on . 33.97 |==============
AMD Opteron 6308 ................................ 36.70 |===============


System XZ Decompression

Seconds < Lower Is Better
BIOS Optimal .................................... 6.492 |=====================
opt6308 M915 128MB .............................. 6.349 |=====================
4x6308 Opteron, 256Mb memory .................... 6.294 |=====================
4x6308 Opteron DELL Bios OS choice, powerdxx on . 6.542 |=====================
AMD Opteron 6308 ................................ 6.747 |======================


lzbench 1.8
Test: XZ 0 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 22 |========================================================


lzbench 1.8
Test: XZ 0 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 83 |========================================================


lzbench 1.8
Test: Zstd 1 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 277 |=======================================================


lzbench 1.8
Test: Zstd 1 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 710 |=======================================================


lzbench 1.8
Test: Zstd 8 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 50 |========================================================


lzbench 1.8
Test: Zstd 8 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 780 |=======================================================


lzbench 1.8
Test: Crush 0 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 59 |========================================================


lzbench 1.8
Test: Crush 0 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 297 |=======================================================


lzbench 1.8
Test: Brotli 0 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 262 |=======================================================


lzbench 1.8
Test: Brotli 0 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 326 |=======================================================


lzbench 1.8
Test: Brotli 2 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 100 |=======================================================


lzbench 1.8
Test: Brotli 2 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 383 |=======================================================


lzbench 1.8
Test: Libdeflate 1 - Process: Compression
MB/s > Higher Is Better
AMD Opteron 6308 . 110 |=======================================================


lzbench 1.8
Test: Libdeflate 1 - Process: Decompression
MB/s > Higher Is Better
AMD Opteron 6308 . 581 |=======================================================


LZ4 Compression 1.9.3
Compression Level: 1 - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 2783.52 |===================================================


LZ4 Compression 1.9.3
Compression Level: 1 - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 3281.6 |====================================================


LZ4 Compression 1.9.3
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 26.60 |=====================================================


LZ4 Compression 1.9.3
Compression Level: 3 - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 3034.9 |====================================================


LZ4 Compression 1.9.3
Compression Level: 9 - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 25.95 |=====================================================


LZ4 Compression 1.9.3
Compression Level: 9 - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 3377.2 |====================================================


Zstd Compression 1.5.0
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1325.8 |====================================================


Zstd Compression 1.5.0
Compression Level: 3 - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1374.9 |====================================================


Zstd Compression 1.5.0
Compression Level: 8 - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 560.2 |=====================================================


Zstd Compression 1.5.0
Compression Level: 8 - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1373.5 |====================================================


Zstd Compression 1.5.0
Compression Level: 19 - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 24.9 |======================================================


Zstd Compression 1.5.0
Compression Level: 19 - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1266.0 |====================================================


Zstd Compression 1.5.0
Compression Level: 3, Long Mode - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 517.0 |=====================================================


Zstd Compression 1.5.0
Compression Level: 3, Long Mode - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1460.8 |====================================================


Zstd Compression 1.5.0
Compression Level: 8, Long Mode - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 476.8 |=====================================================


Zstd Compression 1.5.0
Compression Level: 8, Long Mode - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1505.5 |====================================================


Zstd Compression 1.5.0
Compression Level: 19, Long Mode - Compression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 22.5 |======================================================


Zstd Compression 1.5.0
Compression Level: 19, Long Mode - Decompression Speed
MB/s > Higher Is Better
AMD Opteron 6308 . 1350.6 |====================================================