Windows Server 2019 vs. Windows 10 vs. Ubuntu - AMD Threadripper
Epyc 7551P Testing


Windows Server 2019: 

	Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME, Memory: 4 x 8192 MB 1600MHz Unknown F4-3200C14-8GFX, Disk: 466GB Samsung SSD 970 EVO 500GB, Graphics: Microsoft Basic Display, Network: Realtek USB GbE Family

	OS: Microsoft Windows Server 2019 Essentials Build 17763, Kernel: 10.0 (x86_64), Display Driver: 10.0.17763.1, File-System: NTFS, Screen Resolution: 1024x768

Windows 10: 

	Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME, Memory: 4 x 8192 MB 1600MHz F4-3200C14-8GFX, Disk: 466GB Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 4GB, Network: Bluetooth Device (Personal Area ) + Intel I211 Gigabit Connection + Qualcomm Atheros QCA61x4A Wireless

	OS: Microsoft Windows 10 Pro Build 17763, Kernel: 10.0 (x86_64), Display Driver: 22.19.677.257, OpenCL: OpenCL 2.0 AMD-APP (2442.9), File-System: NTFS, Screen Resolution: 3840x2160

Windows 10 + NUMA Dissociater: 

	Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME, Memory: 4 x 8192 MB 1600MHz F4-3200C14-8GFX, Disk: 466GB Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 4GB, Network: Bluetooth Device (Personal Area ) + Intel I211 Gigabit Connection + Qualcomm Atheros QCA61x4A Wireless

	OS: Microsoft Windows 10 Pro Build 17763, Kernel: 10.0 (x86_64), Display Driver: 22.19.677.257, OpenCL: OpenCL 2.0 AMD-APP (2442.9), Compiler: GCC 7.1.0, File-System: NTFS, Screen Resolution: 3840x2160

Ubuntu 18.10: 

	Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1601 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX 64 8GB (1630/945MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 + Qualcomm Atheros QCA6174 802.11ac Wireless

	OS: Ubuntu 18.10, Kernel: 4.18.0-13-generic (x86_64), Desktop: GNOME Shell 3.30.1, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.2 (LLVM 7.0.0), Compiler: GCC 8.2.0, File-System: ext4, Screen Resolution: 3840x2160

Windows Server 2019 + Epyc 7551P: 

	Processor: AMD EPYC 7551P 32-Core @ 2.00GHz (32 Cores / 64 Threads), Motherboard: GIGABYTE MZ01-CE0-00, Memory: 8 x 8192 MB 2667MHz Unknown, Disk: 112GB BPX, Graphics: Microsoft Basic Display, Network: Intel X550 + Intel I210 Gigabit Connection + Intel X550 #2

	OS: Microsoft Windows Server 2019 Standard Build 17763, Kernel: 10.0 (x86_64), Display Driver: 10.0.17763.1, File-System: NTFS, Screen Resolution: 1920x1200

Windows Server 2019 + Epyc 7551P UMA: 

	Processor: AMD EPYC 7551P 32-Core @ 2.00GHz (32 Cores / 64 Threads), Motherboard: GIGABYTE MZ01-CE0-00, Memory: 8 x 8192 MB 2667MHz Unknown, Disk: 112GB BPX, Graphics: Microsoft Basic Display, Network: Intel X550 + Intel I210 Gigabit Connection + Intel X550 #2

	OS: Microsoft Windows Server 2019 Standard Build 17763, Kernel: 10.0 (x86_64), Display Driver: 10.0.17763.1, Compiler: GCC 7.1.0, File-System: NTFS, Screen Resolution: 1920x1200


Java SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
Windows Server 2019 ........... 2441 |==================================
Windows 10 .................... 2400 |=================================
Windows 10 + NUMA Dissociater . 2498 |===================================
Ubuntu 18.10 .................. 2960 |=========================================


DaCapo Benchmark 9.12-MR1
Java Test: H2
msec < Lower Is Better
Windows Server 2019 .................. 3681 |=======================
Windows 10 ........................... 4388 |===========================
Windows 10 + NUMA Dissociater ........ 4085 |=========================
Ubuntu 18.10 ......................... 5547 |==================================
Windows Server 2019 + Epyc 7551P ..... 5122 |===============================
Windows Server 2019 + Epyc 7551P UMA . 5094 |===============================


DaCapo Benchmark 9.12-MR1
Java Test: Jython
msec < Lower Is Better
Windows Server 2019 .................. 5723 |======================
Windows 10 ........................... 6134 |=======================
Windows 10 + NUMA Dissociater ........ 5753 |======================
Ubuntu 18.10 ......................... 4611 |==================
Windows Server 2019 + Epyc 7551P ..... 8885 |==================================
Windows Server 2019 + Epyc 7551P UMA . 7700 |=============================


DaCapo Benchmark 9.12-MR1
Java Test: Tradesoap
msec < Lower Is Better
Windows Server 2019 .................. 10950 |=========================
Windows 10 ........................... 10610 |=========================
Windows 10 + NUMA Dissociater ........ 9817  |=======================
Ubuntu 18.10 ......................... 5105  |============
Windows Server 2019 + Epyc 7551P ..... 14255 |=================================
Windows Server 2019 + Epyc 7551P UMA . 11451 |===========================


DaCapo Benchmark 9.12-MR1
Java Test: Tradebeans
msec < Lower Is Better
Windows Server 2019 .................. 4186 |====================
Windows 10 ........................... 4282 |====================
Windows 10 + NUMA Dissociater ........ 4062 |===================
Ubuntu 18.10 ......................... 7265 |==================================
Windows Server 2019 + Epyc 7551P ..... 6035 |============================
Windows Server 2019 + Epyc 7551P UMA . 6551 |===============================


Fhourstones 3.1
Complex Connect-4 Solving
Kpos / sec > Higher Is Better
Windows Server 2019 .................. 13482 |================================
Windows 10 ........................... 13297 |===============================
Windows 10 + NUMA Dissociater ........ 11223 |==========================
Ubuntu 18.10 ......................... 14080 |=================================
Windows Server 2019 + Epyc 7551P ..... 8632  |====================
Windows Server 2019 + Epyc 7551P UMA . 8563  |====================


Crafty 25.2
Elapsed Time
Nodes Per Second > Higher Is Better
Windows Server 2019 .................. 7335604 |==============================
Windows 10 ........................... 7364819 |==============================
Windows 10 + NUMA Dissociater ........ 7368270 |==============================
Ubuntu 18.10 ......................... 7509184 |===============================
Windows Server 2019 + Epyc 7551P ..... 4566794 |===================
Windows Server 2019 + Epyc 7551P UMA . 5181334 |=====================


x264 2018-09-25
H.264 Video Encoding
Frames Per Second > Higher Is Better
Windows Server 2019 .................. 133.00 |==============================
Windows 10 ........................... 128.00 |=============================
Windows 10 + NUMA Dissociater ........ 126.00 |============================
Ubuntu 18.10 ......................... 142.00 |================================
Windows Server 2019 + Epyc 7551P ..... 95.05  |=====================
Windows Server 2019 + Epyc 7551P UMA . 134.10 |==============================


7-Zip Compression 16.02
Compress Speed Test
MIPS > Higher Is Better
Windows Server 2019 .................. 52525 |===================
Windows 10 ........................... 42003 |================
Windows 10 + NUMA Dissociater ........ 42385 |================
Ubuntu 18.10 ......................... 89225 |=================================
Windows Server 2019 + Epyc 7551P ..... 38511 |==============
Windows Server 2019 + Epyc 7551P UMA . 88162 |=================================


Stockfish 9
Total Time
Nodes Per Second > Higher Is Better
Windows Server 2019 .................. 58109819 |==========================
Windows 10 ........................... 58220663 |==========================
Windows 10 + NUMA Dissociater ........ 58759994 |==========================
Ubuntu 18.10 ......................... 66583580 |==============================
Windows Server 2019 + Epyc 7551P ..... 48569072 |======================
Windows Server 2019 + Epyc 7551P UMA . 56798434 |==========================


FLAC Audio Encoding 1.3.2
WAV To FLAC
Seconds < Lower Is Better
Windows Server 2019 .................. 9.26  |=====================
Windows 10 ........................... 9.33  |=====================
Windows 10 + NUMA Dissociater ........ 11.15 |=========================
Ubuntu 18.10 ......................... 9.32  |=====================
Windows Server 2019 + Epyc 7551P ..... 14.72 |=================================
Windows Server 2019 + Epyc 7551P UMA . 12.64 |============================


FFmpeg 4.0.2
H.264 HD To NTSC DV
Seconds < Lower Is Better
Windows Server 2019 .................. 6.07 |=======================
Windows 10 ........................... 6.73 |=========================
Windows 10 + NUMA Dissociater ........ 7.00 |==========================
Ubuntu 18.10 ......................... 8.53 |================================
Windows Server 2019 + Epyc 7551P ..... 9.09 |==================================
Windows Server 2019 + Epyc 7551P UMA . 8.09 |==============================


m-queens 1.2
Time To Solve
Seconds < Lower Is Better
Windows Server 2019 .................. 21.78 |========================
Windows 10 ........................... 21.87 |========================
Windows 10 + NUMA Dissociater ........ 21.80 |========================
Ubuntu 18.10 ......................... 21.23 |=======================
Windows Server 2019 + Epyc 7551P ..... 29.84 |=================================
Windows Server 2019 + Epyc 7551P UMA . 29.03 |================================


Perl Benchmarks
Test: Interpreter
Seconds < Lower Is Better
Windows Server 2019 .................. 0.01531591 |======================
Windows 10 ........................... 0.01987917 |============================
Windows 10 + NUMA Dissociater ........ 0.01354610 |===================
Ubuntu 18.10 ......................... 0.00134610 |==
Windows Server 2019 + Epyc 7551P ..... 0.01725388 |========================
Windows Server 2019 + Epyc 7551P UMA . 0.01522527 |=====================


libjpeg-turbo tjbench 1.5.3
Test: Decompression Throughput
Megapixels/sec > Higher Is Better
Windows Server 2019 .................. 179 |==================================
Windows 10 ........................... 181 |===================================
Windows 10 + NUMA Dissociater ........ 147 |============================
Ubuntu 18.10 ......................... 183 |===================================
Windows Server 2019 + Epyc 7551P ..... 112 |=====================
Windows Server 2019 + Epyc 7551P UMA . 129 |=========================


IndigoBench 4.0.64
Scene: Bedroom
M samples/s > Higher Is Better
Windows Server 2019 .................. 1.76 |================
Windows 10 ........................... 3.68 |==================================
Windows 10 + NUMA Dissociater ........ 3.70 |==================================
Ubuntu 18.10 ......................... 2.90 |===========================
Windows Server 2019 + Epyc 7551P ..... 1.66 |===============
Windows Server 2019 + Epyc 7551P UMA . 2.92 |===========================


IndigoBench 4.0.64
Scene: Supercar
M samples/s > Higher Is Better
Windows Server 2019 .................. 4.52  |==============
Windows 10 ........................... 10.23 |=================================
Windows 10 + NUMA Dissociater ........ 10.36 |=================================
Ubuntu 18.10 ......................... 6.73  |=====================
Windows Server 2019 + Epyc 7551P ..... 4.02  |=============
Windows Server 2019 + Epyc 7551P UMA . 6.27  |====================


Blender 2.79a
Blend File: BMW27 - Compute: CPU-Only
Seconds < Lower Is Better
Windows Server 2019 .................. 92.08  |=========================
Windows 10 ........................... 92.05  |=========================
Windows 10 + NUMA Dissociater ........ 88.81  |========================
Ubuntu 18.10 ......................... 80.20  |=====================
Windows Server 2019 + Epyc 7551P ..... 120.20 |================================
Windows Server 2019 + Epyc 7551P UMA . 113.97 |==============================


Blender 2.79a
Blend File: Classroom - Compute: CPU-Only
Seconds < Lower Is Better
Windows Server 2019 .................. 204 |============================
Windows 10 ........................... 204 |============================
Windows 10 + NUMA Dissociater ........ 187 |=========================
Ubuntu 18.10 ......................... 159 |======================
Windows Server 2019 + Epyc 7551P ..... 258 |===================================
Windows Server 2019 + Epyc 7551P UMA . 248 |==================================


Blender 2.79a
Blend File: Fishy Cat - Compute: CPU-Only
Seconds < Lower Is Better
Windows Server 2019 .................. 137 |===========================
Windows 10 ........................... 135 |===========================
Windows 10 + NUMA Dissociater ........ 130 |==========================
Ubuntu 18.10 ......................... 111 |======================
Windows Server 2019 + Epyc 7551P ..... 177 |===================================
Windows Server 2019 + Epyc 7551P UMA . 166 |=================================


Blender 2.79a
Blend File: Barbershop - Compute: CPU-Only
Seconds < Lower Is Better
Windows Server 2019 .................. 518 |============================
Windows 10 ........................... 514 |===========================
Windows 10 + NUMA Dissociater ........ 506 |===========================
Ubuntu 18.10 ......................... 407 |======================
Windows Server 2019 + Epyc 7551P ..... 655 |===================================
Windows Server 2019 + Epyc 7551P UMA . 598 |================================


Blender 2.79a
Blend File: Pabellon Barcelona - Compute: CPU-Only
Seconds < Lower Is Better
Windows Server 2019 .................. 237 |===========================
Windows 10 ........................... 236 |===========================
Windows 10 + NUMA Dissociater ........ 222 |=========================
Ubuntu 18.10 ......................... 210 |========================
Windows Server 2019 + Epyc 7551P ..... 306 |===================================
Windows Server 2019 + Epyc 7551P UMA . 293 |==================================


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
Windows Server 2019 .................. 263724 |================
Windows 10 ........................... 265414 |================
Windows 10 + NUMA Dissociater ........ 215918 |=============
Ubuntu 18.10 ......................... 524651 |================================
Windows Server 2019 + Epyc 7551P ..... 165727 |==========
Windows Server 2019 + Epyc 7551P UMA . 180346 |===========


Chaos Group V-RAY 1.1.0
Mode: CPU
Seconds < Lower Is Better
Windows Server 2019 ........... 35.44 |=======================================
Windows 10 .................... 35.99 |========================================
Windows 10 + NUMA Dissociater . 34.71 |=======================================
Ubuntu 18.10 .................. 30.46 |==================================