testecompressaodebian1
KVM QEMU testing on Debian 11 via the Phoronix Test Suite.


QEMU Virtual 2.5: 

	Processor: QEMU Virtual 2.5+ (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 3584MB, Disk: 86GB QEMU HDD, Graphics: llvmpipe, Monitor: QEMU Monitor, Network: Red Hat Virtio device

	OS: Debian 11, Kernel: 5.10.0-26-amd64 (x86_64), Desktop: GNOME Shell 3.38.6, Display Server: X Server + Wayland, OpenGL: 4.5 Mesa 20.3.5 (LLVM 11.0.1 128 bits), Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM QEMU


7-Zip Compression 22.01
Test: Decompression Rating
MIPS > Higher Is Better
QEMU Virtual 2.5 . 20489 |=====================================================


7-Zip Compression 22.01
Test: Compression Rating
MIPS > Higher Is Better
QEMU Virtual 2.5 . 29198 |=====================================================


Zstd Compression 1.5.4
Compression Level: 19, Long Mode - Decompression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 627.6 |=====================================================


Zstd Compression 1.5.4
Compression Level: 19, Long Mode - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 5.27 |======================================================


Zstd Compression 1.5.4
Compression Level: 8, Long Mode - Decompression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 713.7 |=====================================================


Zstd Compression 1.5.4
Compression Level: 8, Long Mode - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 180.6 |=====================================================


Zstd Compression 1.5.4
Compression Level: 3, Long Mode - Decompression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 661.9 |=====================================================


Zstd Compression 1.5.4
Compression Level: 3, Long Mode - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 515.5 |=====================================================


Zstd Compression 1.5.4
Compression Level: 19 - Decompression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 659.0 |=====================================================


Zstd Compression 1.5.4
Compression Level: 19 - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 9.06 |======================================================


Zstd Compression 1.5.4
Compression Level: 12 - Decompression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 724.6 |=====================================================


Zstd Compression 1.5.4
Compression Level: 12 - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 62.5 |======================================================


Zstd Compression 1.5.4
Compression Level: 8 - Decompression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 712.7 |=====================================================


Zstd Compression 1.5.4
Compression Level: 8 - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 187.2 |=====================================================


Zstd Compression 1.5.4
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
QEMU Virtual 2.5 . 789.4 |=====================================================


lzbench 1.8
Test: Libdeflate 1 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 154 |=======================================================


lzbench 1.8
Test: Brotli 2 - Process: Decompression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 518 |=======================================================


lzbench 1.8
Test: Brotli 2 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 123 |=======================================================


lzbench 1.8
Test: Brotli 0 - Process: Decompression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 438 |=======================================================


lzbench 1.8
Test: Brotli 0 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 319 |=======================================================


lzbench 1.8
Test: Crush 0 - Process: Decompression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 375 |=======================================================


lzbench 1.8
Test: Crush 0 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 62 |========================================================


lzbench 1.8
Test: Zstd 8 - Process: Decompression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 1127 |======================================================


lzbench 1.8
Test: Zstd 8 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 58 |========================================================


lzbench 1.8
Test: Zstd 1 - Process: Decompression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 1081 |======================================================


lzbench 1.8
Test: Zstd 1 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 326 |=======================================================


lzbench 1.8
Test: XZ 0 - Process: Decompression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 79 |========================================================


lzbench 1.8
Test: XZ 0 - Process: Compression
MB/s > Higher Is Better
QEMU Virtual 2.5 . 28 |========================================================


C-Blosc 2.11
Test: blosclz noshuffle - Buffer Size: 256MB
MB/s > Higher Is Better
QEMU Virtual 2.5 . 2577.9 |====================================================


RAR Compression 6.0.2
Linux Source Tree Archiving To RAR
Seconds < Lower Is Better
QEMU Virtual 2.5 . 447.81 |====================================================


System ZLIB Decompression 1.2.7

ms < Lower Is Better
QEMU Virtual 2.5 . 2944.58 |===================================================


System XZ Decompression

Seconds < Lower Is Better
QEMU Virtual 2.5 . 6.508 |=====================================================


System GZIP Decompression

Seconds < Lower Is Better
QEMU Virtual 2.5 . 5.174 |=====================================================


XZ Compression 5.2.4
Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9
Seconds < Lower Is Better
QEMU Virtual 2.5 . 130.02 |====================================================


Gzip Compression
Linux Source Tree Archiving To .tar.gz
Seconds < Lower Is Better
QEMU Virtual 2.5 . 80.49 |=====================================================


LZ4 Compression 1.9.3
Compression Level: 9
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: 1
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz bitshuffle - Buffer Size: 256MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz bitshuffle - Buffer Size: 128MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz noshuffle - Buffer Size: 128MB
MB/s > Higher Is Better
QEMU Virtual 2.5 . 2564.1 |====================================================


C-Blosc 2.11
Test: blosclz bitshuffle - Buffer Size: 64MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz bitshuffle - Buffer Size: 32MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz bitshuffle - Buffer Size: 16MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz noshuffle - Buffer Size: 64MB
MB/s > Higher Is Better
QEMU Virtual 2.5 . 2856.9 |====================================================


C-Blosc 2.11
Test: blosclz noshuffle - Buffer Size: 32MB
MB/s > Higher Is Better
QEMU Virtual 2.5 . 2676.6 |====================================================


C-Blosc 2.11
Test: blosclz noshuffle - Buffer Size: 16MB
MB/s > Higher Is Better
QEMU Virtual 2.5 . 2969.8 |====================================================


C-Blosc 2.11
Test: blosclz bitshuffle - Buffer Size: 8MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz shuffle - Buffer Size: 256MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz shuffle - Buffer Size: 128MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz noshuffle - Buffer Size: 8MB
MB/s > Higher Is Better
QEMU Virtual 2.5 . 4348.4 |====================================================


C-Blosc 2.11
Test: blosclz shuffle - Buffer Size: 64MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz shuffle - Buffer Size: 32MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz shuffle - Buffer Size: 16MB
MB/s > Higher Is Better


C-Blosc 2.11
Test: blosclz shuffle - Buffer Size: 8MB
MB/s > Higher Is Better