Linux 4.20 Intel STIBP Impact

Linux 4.20 Spectre/Meltdown mitigation impact. Tests by Michael Larabel.

HTML result view exported from: https://openbenchmarking.org/result/1811175-SK-LINUX420I77.

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

Compile Bench

Test: Compile

Compile Bench

Test: Initial Create

Compile Bench

Test: Read Compiled Tree

NAS Parallel Benchmarks

Test / Class: EP.C

Parboil

Test: OpenMP LBM

Parboil

Test: OpenMP CUTCP

Parboil

Test: OpenMP Stencil

Rodinia

Test: OpenMP LavaMD

Rodinia

Test: OpenMP CFD Solver

Rodinia

Test: OpenMP Streamcluster

Timed HMMer Search

Pfam Database Search

Timed MAFFT Alignment

Multiple Sequence Alignment

Bork File Encrypter

File Encryption Time

DaCapo Benchmark

Java Test: H2

DaCapo Benchmark

Java Test: Jython

DaCapo Benchmark

Java Test: Eclipse

DaCapo Benchmark

Java Test: Tradesoap

DaCapo Benchmark

Java Test: Tradebeans

LuaJIT

Test: Composite

LuaJIT

Test: Monte Carlo

LuaJIT

Test: Fast Fourier Transform

LuaJIT

Test: Sparse Matrix Multiply

LuaJIT

Test: Dense LU Matrix Factorization

LuaJIT

Test: Jacobi Successive Over-Relaxation

Crafty

Elapsed Time

John The Ripper

Test: Blowfish

John The Ripper

Test: Traditional DES

John The Ripper

Test: MD5

Node.js Express HTTP Load Test

x264

H.264 Video Encoding

GraphicsMagick

Operation: Swirl

GraphicsMagick

Operation: Rotate

GraphicsMagick

Operation: Sharpen

GraphicsMagick

Operation: Enhanced

GraphicsMagick

Operation: Resizing

GraphicsMagick

Operation: Noise-Gaussian

GraphicsMagick

Operation: HWB Color Space

Himeno Benchmark

Poisson Pressure Solver

Timed Linux Kernel Compilation

Time To Compile

Timed LLVM Compilation

Time To Compile

Timed PHP Compilation

Time To Compile

C-Ray

Total Time - 4K, 16 Rays Per Pixel

Rust Mandelbrot

Time To Complete Serial/Parallel Mandelbrot

Rust Prime Benchmark

Prime Number Test To 200,000,000

Smallpt

Global Illumination Renderer; 128 Samples

Node.js Octane Benchmark

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

LAME MP3 Encoding

WAV To MP3

m-queens

Time To Solve

OpenCV Benchmark

R Benchmark

OpenSSL

RSA 4096-bit Performance

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

Darktable

Test: Boat - Acceleration: CPU-only

Darktable

Test: Masskrug - Acceleration: CPU-only

Darktable

Test: Server Rack - Acceleration: CPU-only

Darktable

Test: Server Room - Acceleration: CPU-only

GIMP

Test: resize

GIMP

Test: rotate

GIMP

Test: auto-levels

GIMP

Test: unsharp-mask

Stress-NG

Test: Crypto

Stress-NG

Test: Forking

Stress-NG

Test: CPU Stress

Stress-NG

Test: Semaphores

Stress-NG

Test: Memory Copying

Stress-NG

Test: Socket Activity

Stress-NG

Test: Context Switching

Stress-NG

Test: System V Message Passing

IndigoBench

Scene: Bedroom

IndigoBench

Scene: Supercar

Blender

Blend File: BMW27 - Compute: CPU-Only

Blender

Blend File: Fishy Cat - Compute: CPU-Only

Memcached mcperf

Method: Add

Memcached mcperf

Method: Get

Memcached mcperf

Method: Set

Memcached mcperf

Method: Append

Memcached mcperf

Method: Delete

Memcached mcperf

Method: Prepend

Memcached mcperf

Method: Replace

PyBench

Total For Average Test Times

Numenta Anomaly Benchmark

Time To Completion

PHPBench

PHP Benchmark Suite

Scikit-Learn

Sunflow Rendering System

Global Illumination + Image Synthesis

Chaos Group V-RAY

Mode: CPU

Phoronix Test Suite v10.8.5