spectremitigation
Intel Core i7-3770 testing with a FUJITSU D3162-A1 (V4.6.5.3 R1.23.0 for D3162-A1x BIOS) and llvmpipe 962MB on Debian 10 via the Phoronix Test Suite.


mitig_perf: 

	Processor: Intel Core i7-3770 @ 3.90GHz (4 Cores / 8 Threads), Motherboard: FUJITSU D3162-A1 (V4.6.5.3 R1.23.0 for D3162-A1x BIOS), Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 4 x 4096 MB DDR3-1600MT/s Samsung M378B5173QH0-CK0, Disk: 128GB SAMSUNG MZ7TD128, Graphics: llvmpipe 962MB, Audio: Conexant CX20642, Network: Intel 82579LM

	OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 18.3.6 (LLVM 7.0 256 bits), Compiler: GCC 8.3.0 + Open64 PARSE ERROR: Argument:-dumpversion Couldn t find match for argumentBrief USAGE:  opencc [--noflush ] [-i ] [-o ] [-c ] [--] [--version] [-h]For complete USAGE and HELP type:  opencc--help, File-System: btrfs, Screen Resolution: 3840x2160

nomitig_perf: 

	Processor: Intel Core i7-3770 @ 3.90GHz (4 Cores / 8 Threads), Motherboard: FUJITSU D3162-A1 (V4.6.5.3 R1.23.0 for D3162-A1x BIOS), Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 4 x 4096 MB DDR3-1600MT/s Samsung M378B5173QH0-CK0, Disk: 128GB SAMSUNG MZ7TD128, Graphics: llvmpipe 962MB (523/798MHz), Audio: Conexant CX20642, Network: Intel 82579LM

	OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 4.6.0, Compiler: GCC 8.3.0 + Open64 PARSE ERROR: Argument:-dumpversion Couldn t find match for argumentBrief USAGE:  opencc [--noflush ] [-i ] [-o ] [-c ] [--] [--version] [-h]For complete USAGE and HELP type:  opencc--help, File-System: btrfs, Screen Resolution: 1920x1080

mitig_perf_run2: 

	Processor: Intel Core i7-3770 @ 3.90GHz (4 Cores / 8 Threads), Motherboard: FUJITSU D3162-A1 (V4.6.5.3 R1.23.0 for D3162-A1x BIOS), Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 4 x 4096 MB DDR3-1600MT/s Samsung M378B5173QH0-CK0, Disk: 128GB SAMSUNG MZ7TD128, Graphics: llvmpipe 962MB, Audio: Conexant CX20642, Network: Intel 82579LM

	OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 18.3.6 (LLVM 7.0 256 bits), Compiler: GCC 8.3.0 + Open64 PARSE ERROR: Argument:-dumpversion Couldn t find match for argumentBrief USAGE:  opencc [--noflush ] [-i ] [-o ] [-c ] [--] [--version] [-h]For complete USAGE and HELP type:  opencc--help, File-System: btrfs, Screen Resolution: 3840x2160


GIMP 2.10.8
Test: resize
Seconds < Lower Is Better
mitig_perf ... 11.82 |=========================================================
nomitig_perf . 11.28 |======================================================


GIMP 2.10.8
Test: rotate
Seconds < Lower Is Better
mitig_perf ... 22.78 |=========================================================
nomitig_perf . 22.24 |========================================================


GIMP 2.10.8
Test: auto-levels
Seconds < Lower Is Better
mitig_perf ... 26.77 |=========================================================
nomitig_perf . 26.31 |========================================================


GIMP 2.10.8
Test: unsharp-mask
Seconds < Lower Is Better
mitig_perf ... 30.53 |=========================================================
nomitig_perf . 29.86 |========================================================


Inkscape
Operation: SVG Files To PNG
Seconds < Lower Is Better
mitig_perf ...... 92.20 |=====================================================
nomitig_perf .... 37.83 |======================
mitig_perf_run2 . 93.23 |======================================================