Ubuntu, Windows 10, WSL, WSL2 Benchmarks Benchmarks on the same Intel Core i9-7960X system under Ubuntu Linux bare metal and then various combinations of Windows 10 and Windows Subsystem for Linux WSL/WSL2. Benchmarks by Michael Larabel for a future article. Ubuntu 18.04.3 LTS: Processor: Intel Core i9-7960X @ 4.40GHz (16 Cores / 32 Threads), Motherboard: MSI X299 SLI PLUS (MS-7A93) v1.0 (1.A0 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 256GB INTEL SSDPEKKW256G8, Graphics: Gigabyte AMD Radeon RX 550/550X 2GB (1206/1750MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I219-V + Intel I211 OS: Ubuntu 18.04, Kernel: 5.0.0-32-generic (x86_64), Desktop: GNOME Shell 3.28.4, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 4.5 Mesa 19.0.8 (LLVM 8.0.0), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 3840x2160 Ubuntu 19.10: Processor: Intel Core i9-7960X @ 4.40GHz (16 Cores / 32 Threads), Motherboard: MSI X299 SLI PLUS (MS-7A93) v1.0 (1.A0 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: 256GB INTEL SSDPEKKW256G8, Graphics: Gigabyte AMD Radeon 540/540X/550/550X / RX 540X/550/550X 2GB (1206/1750MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I219-V + Intel I211 OS: Ubuntu 19.10, Kernel: 5.3.0-18-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.1 (LLVM 9.0.0), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 3840x2160 Windows 10 18362: Processor: Intel Core i9-7960X @ 2.81GHz (16 Cores / 32 Threads), Motherboard: MSI X299 SLI PLUS (MS-7A93) (1.A0 BIOS), Memory: 4 x 4096 MB 3000MHz, Disk: 238GB INTEL SSDPEKKW256G8, Graphics: AMD Radeon 550 2GB, Network: Intel I211 Gigabit Connection OS: Microsoft Windows 10 Pro Build 18362, Kernel: 10.0 (x86_64), Display Driver: 26.20.12028.2, OpenCL: OpenCL 2.1 AMD-APP (2841.19), File-System: NTFS, Screen Resolution: 3840x2160 Windows 10 18362 WSL: Processor: Intel Core i9-7960X @ 2.81GHz (16 Cores / 32 Threads), Memory: 16384MB, Disk: 238GB OS: Ubuntu 18.04, Kernel: 4.4.0-18362-Microsoft (x86_64), Compiler: GCC 7.4.0, File-System: wslfs, System Layer: wsl Windows 10 19008 WSL: Processor: Intel Core i9-7960X @ 2.81GHz (16 Cores / 32 Threads), Memory: 16384MB, Disk: 238GB OS: Ubuntu 18.04, Kernel: 4.4.0-19008-Microsoft (x86_64), Compiler: GCC 7.4.0, File-System: wslfs, System Layer: wsl Windows 10 19008 WSL2: Processor: Intel Core i9-7960X (16 Cores / 32 Threads), Memory: 15360MB, Disk: 2 x 275GB Virtual Disk OS: Ubuntu 18.04, Kernel: 4.19.75-microsoft-standard (x86_64), Compiler: GCC 7.4.0, File-System: ext4, System Layer: microsoft Windows 10 19008: Processor: Intel Core i9-7960X @ 2.81GHz (16 Cores / 32 Threads), Motherboard: MSI X299 SLI PLUS (MS-7A93) (1.A0 BIOS), Memory: 4 x 4096 MB 3000MHz, Disk: 238GB INTEL SSDPEKKW256G8, Graphics: AMD Radeon 550 2GB OS: Microsoft Windows 10 Pro Build 19008, Kernel: 10.0 (x86_64), Display Driver: 26.20.12028.2, OpenCL: OpenCL 2.1 AMD-APP (2841.19), Compiler: GCC 7.1.0, File-System: NTFS, Screen Resolution: 3840x2160 SQLite 3.30.1 Threads / Copies: 1 Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 48.66 |=================================== Ubuntu 19.10 .......... 25.31 |================== Windows 10 18362 ...... 67.13 |================================================ Windows 10 18362 WSL .. 41.07 |============================= Windows 10 19008 WSL .. 36.20 |========================== Windows 10 19008 WSL2 . 60.73 |=========================================== Windows 10 19008 ...... 45.45 |================================ SQLite 3.30.1 Threads / Copies: 8 Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 144.66 |========================================= Ubuntu 19.10 .......... 89.37 |========================= Windows 10 18362 ...... 143.01 |======================================== Windows 10 18362 WSL .. 122.82 |=================================== Windows 10 19008 WSL .. 153.51 |=========================================== Windows 10 19008 WSL2 . 166.95 |=============================================== Windows 10 19008 ...... 127.51 |==================================== SQLite 3.30.1 Threads / Copies: 32 Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 274.20 |===================== Ubuntu 19.10 .......... 222.99 |================= Windows 10 18362 ...... 442.15 |================================== Windows 10 18362 WSL .. 606.62 |=============================================== Windows 10 19008 WSL .. 475.50 |===================================== Windows 10 19008 WSL2 . 272.94 |===================== Windows 10 19008 ...... 339.13 |========================== IOR 3.2.1 Write Test MB/s > Higher Is Better Ubuntu 18.04.3 LTS .... 157.82 |===================== Ubuntu 19.10 .......... 174.30 |======================= Windows 10 18362 WSL .. 358.70 |=============================================== Windows 10 19008 WSL .. 135.81 |================== Windows 10 19008 WSL2 . 100.25 |============= IOR 3.2.1 Read Test MB/s > Higher Is Better Ubuntu 18.04.3 LTS .... 823.99 |============================================== Ubuntu 19.10 .......... 842.18 |=============================================== Windows 10 18362 WSL .. 260.47 |=============== Windows 10 19008 WSL .. 234.49 |============= Windows 10 19008 WSL2 . 394.28 |====================== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 Microseconds < Lower Is Better Ubuntu 18.04.3 LTS .... 13.75 |========== Ubuntu 19.10 .......... 14.20 |========== Windows 10 18362 WSL .. 51.74 |==================================== Windows 10 19008 WSL .. 65.42 |============================================== Windows 10 19008 WSL2 . 68.66 |================================================ Windows 10 19008 ...... 30.62 |===================== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 2 Microseconds < Lower Is Better Ubuntu 18.04.3 LTS .... 13.75 |========== Ubuntu 19.10 .......... 14.35 |========== Windows 10 18362 WSL .. 51.36 |==================================== Windows 10 19008 WSL .. 65.25 |============================================= Windows 10 19008 WSL2 . 69.05 |================================================ Windows 10 19008 ...... 30.95 |====================== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32 Microseconds < Lower Is Better Ubuntu 18.04.3 LTS .... 13.65 |========= Ubuntu 19.10 .......... 14.31 |========== Windows 10 18362 WSL .. 51.41 |==================================== Windows 10 19008 WSL .. 64.85 |============================================= Windows 10 19008 WSL2 . 69.17 |================================================ Windows 10 19008 ...... 31.52 |====================== Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 2 Mbits/sec > Higher Is Better Ubuntu 18.04.3 LTS .... 61798.89 |============================================= Ubuntu 19.10 .......... 51558.89 |====================================== Windows 10 18362 ...... 10947.09 |======== Windows 10 18362 WSL .. 4408.67 |=== Windows 10 19008 WSL .. 4970.04 |==== Windows 10 19008 WSL2 . 53229.02 |======================================= Windows 10 19008 ...... 28310.39 |===================== Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1 Mbits/sec > Higher Is Better Ubuntu 18.04.3 LTS .... 1435.00 |======================================== Ubuntu 19.10 .......... 1630.83 |============================================== Windows 10 18362 WSL .. 834.85 |======================== Windows 10 19008 WSL .. 664.63 |=================== Windows 10 19008 WSL2 . 232.19 |======= Windows 10 19008 ...... 740.82 |===================== Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 2 Mbits/sec > Higher Is Better Ubuntu 18.04.3 LTS .... 2691.46 |========================================== Ubuntu 19.10 .......... 2963.13 |============================================== Windows 10 18362 ...... 2242.97 |=================================== Windows 10 18362 WSL .. 1342.50 |===================== Windows 10 19008 WSL .. 1120.21 |================= Windows 10 19008 WSL2 . 291.71 |===== Windows 10 19008 ...... 1039.92 |================ Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 32 Mbits/sec > Higher Is Better Ubuntu 18.04.3 LTS .... 304684.67 |============================================ Ubuntu 19.10 .......... 269509.78 |======================================= Windows 10 18362 ...... 26456.40 |==== Windows 10 18362 WSL .. 18432.73 |=== Windows 10 19008 WSL .. 18964.67 |=== Windows 10 19008 WSL2 . 222272.44 |================================ Windows 10 19008 ...... 26296.00 |==== miniFE 2.2 Problem Size: Small CG Mflops > Higher Is Better Ubuntu 18.04.3 LTS .... 9565.45 |============================================== Ubuntu 19.10 .......... 8629.88 |========================================== Windows 10 18362 WSL .. 8525.19 |========================================= Windows 10 19008 WSL .. 8441.03 |========================================= Windows 10 19008 WSL2 . 8358.51 |======================================== NAMD 2.13b1 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ubuntu 18.04.3 LTS .... 1.06728 |============================================ Ubuntu 19.10 .......... 1.07453 |============================================ Windows 10 18362 WSL .. 1.07284 |============================================ Windows 10 19008 WSL .. 1.08338 |============================================ Windows 10 19008 WSL2 . 1.12163 |============================================== QMCPACK 3.8 Total Execution Time - Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 2219.30 |=========================================== Ubuntu 19.10 .......... 2153.20 |========================================== Windows 10 18362 WSL .. 2357.30 |============================================== Windows 10 19008 WSL .. 2364.10 |============================================== Windows 10 19008 WSL2 . 1208.00 |======================== Go Benchmarks Test: http Nanoseconds/Operation < Lower Is Better Ubuntu 18.04.3 LTS .... 4224 |====== Ubuntu 19.10 .......... 4193 |====== Windows 10 18362 ...... 5197 |======= Windows 10 19008 WSL .. 35730 |================================================ Windows 10 19008 WSL2 . 31316 |========================================== Windows 10 19008 ...... 4398 |====== Go Benchmarks Test: json Nanoseconds/Operation < Lower Is Better Ubuntu 18.04.3 LTS .... 3350097 |==================== Ubuntu 19.10 .......... 3288061 |==================== Windows 10 18362 ...... 7711368 |============================================== Windows 10 18362 WSL .. 3632057 |====================== Windows 10 19008 WSL .. 3660922 |====================== Windows 10 19008 WSL2 . 3770911 |====================== Windows 10 19008 ...... 3650324 |====================== Go Benchmarks Test: build Nanoseconds/Operation < Lower Is Better Ubuntu 18.04.3 LTS .... 15159987583 |================= Ubuntu 19.10 .......... 21574811141 |======================== Windows 10 18362 ...... 37624749453 |========================================== Windows 10 18362 WSL .. 25563232620 |============================= Windows 10 19008 WSL .. 27723018153 |=============================== Windows 10 19008 WSL2 . 16633389325 |=================== Windows 10 19008 ...... 32511404060 |==================================== Go Benchmarks Test: garbage Nanoseconds/Operation < Lower Is Better Ubuntu 18.04.3 LTS .... 761125 |============================ Ubuntu 19.10 .......... 795772 |============================== Windows 10 18362 ...... 1237588 |============================================== Windows 10 18362 WSL .. 952785 |=================================== Windows 10 19008 WSL .. 990405 |===================================== Windows 10 19008 WSL2 . 1100399 |========================================= Windows 10 19008 ...... 798599 |============================== DaCapo Benchmark 9.12-MR1 Java Test: H2 msec < Lower Is Better Ubuntu 18.04.3 LTS .... 3265 |======================================= Ubuntu 19.10 .......... 3154 |===================================== Windows 10 18362 ...... 3849 |============================================== Windows 10 18362 WSL .. 3689 |============================================ Windows 10 19008 WSL .. 3968 |=============================================== Windows 10 19008 WSL2 . 4143 |================================================= Windows 10 19008 ...... 3361 |======================================== DaCapo Benchmark 9.12-MR1 Java Test: Jython msec < Lower Is Better Ubuntu 18.04.3 LTS .... 3700 |============================== Ubuntu 19.10 .......... 3759 |=============================== Windows 10 18362 ...... 5954 |================================================= Windows 10 18362 WSL .. 4394 |==================================== Windows 10 19008 WSL .. 4469 |===================================== Windows 10 19008 WSL2 . 4003 |================================= Windows 10 19008 ...... 4067 |================================= Renaissance 0.9.0 Test: Apache Spark ALS ms < Lower Is Better Ubuntu 18.04.3 LTS .... 5655.47 |====== Ubuntu 19.10 .......... 5793.07 |====== Windows 10 18362 ...... 20990.76 |====================== Windows 10 19008 WSL .. 43347.56 |============================================= Windows 10 19008 WSL2 . 7374.59 |======== Windows 10 19008 ...... 15745.59 |================ Renaissance 0.9.0 Test: Savina Reactors.IO ms < Lower Is Better Ubuntu 18.04.3 LTS .... 27166.95 |================= Ubuntu 19.10 .......... 26972.18 |================= Windows 10 18362 ...... 26966.02 |================= Windows 10 18362 WSL .. 21577.53 |============== Windows 10 19008 WSL .. 22657.80 |============== Windows 10 19008 WSL2 . 70568.93 |============================================= Windows 10 19008 ...... 20129.35 |============= Renaissance 0.9.0 Test: Apache Spark PageRank ms < Lower Is Better Ubuntu 18.04.3 LTS .... 20565.87 |================================= Ubuntu 19.10 .......... 21078.91 |================================== Windows 10 18362 ...... 27638.12 |============================================= Windows 10 19008 WSL .. 23461.44 |====================================== Windows 10 19008 WSL2 . 22257.26 |==================================== Windows 10 19008 ...... 20763.45 |================================== Renaissance 0.9.0 Test: Akka Unbalanced Cobwebbed Tree ms < Lower Is Better Ubuntu 18.04.3 LTS .... 12410.67 |============== Ubuntu 19.10 .......... 12250.09 |============== Windows 10 18362 ...... 13639.53 |================ Windows 10 18362 WSL .. 15439.73 |================== Windows 10 19008 WSL .. 15548.98 |================== Windows 10 19008 WSL2 . 39091.82 |============================================= Windows 10 19008 ...... 13620.98 |================ OSPray 1.8.5 Demo: San Miguel - Renderer: Path Tracer FPS > Higher Is Better Ubuntu 18.04.3 LTS .... 2.41 |================================================= Ubuntu 19.10 .......... 2.40 |================================================= Windows 10 18362 WSL .. 2.42 |================================================= Windows 10 19008 WSL .. 2.35 |================================================ Windows 10 19008 WSL2 . 2.09 |========================================== OSPray 1.8.5 Demo: XFrog Forest - Renderer: Path Tracer FPS > Higher Is Better Ubuntu 18.04.3 LTS .... 2.44 |================================================= Ubuntu 19.10 .......... 2.41 |================================================ Windows 10 18362 WSL .. 2.44 |================================================= Windows 10 19008 WSL .. 2.41 |================================================ Windows 10 19008 WSL2 . 2.21 |============================================ OSPray 1.8.5 Demo: NASA Streamlines - Renderer: Path Tracer FPS > Higher Is Better Ubuntu 18.04.3 LTS .... 6.62 |================================================= Ubuntu 19.10 .......... 6.57 |================================================ Windows 10 18362 WSL .. 6.67 |================================================= Windows 10 19008 WSL .. 6.57 |================================================ Windows 10 19008 WSL2 . 6.05 |============================================ OSPray 1.8.5 Demo: Magnetic Reconnection - Renderer: Path Tracer FPS > Higher Is Better Ubuntu 18.04.3 LTS .... 422.22 |=============================================== Ubuntu 19.10 .......... 411.11 |============================================== Windows 10 18362 WSL .. 333.33 |===================================== Windows 10 19008 WSL .. 333.33 |===================================== Windows 10 19008 WSL2 . 333.33 |===================================== Embree 3.6.1 Binary: Pathtracer - Model: Crown Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 17.44 |================================================ Ubuntu 19.10 .......... 17.17 |=============================================== Windows 10 18362 ...... 10.82 |============================== Windows 10 18362 WSL .. 17.46 |================================================ Windows 10 19008 WSL .. 17.21 |=============================================== Windows 10 19008 WSL2 . 16.15 |============================================ Windows 10 19008 ...... 16.19 |============================================= Embree 3.6.1 Binary: Pathtracer ISPC - Model: Crown Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 20.20 |================================================ Ubuntu 19.10 .......... 20.03 |================================================ Windows 10 18362 ...... 13.05 |=============================== Windows 10 18362 WSL .. 20.19 |================================================ Windows 10 19008 WSL .. 19.86 |=============================================== Windows 10 19008 WSL2 . 18.50 |============================================ Windows 10 19008 ...... 19.71 |=============================================== Embree 3.6.1 Binary: Pathtracer - Model: Asian Dragon Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 20.99 |================================================ Ubuntu 19.10 .......... 20.94 |================================================ Windows 10 18362 ...... 12.94 |============================== Windows 10 18362 WSL .. 20.94 |================================================ Windows 10 19008 WSL .. 20.64 |=============================================== Windows 10 19008 WSL2 . 19.60 |============================================= Windows 10 19008 ...... 19.37 |============================================ Embree 3.6.1 Binary: Pathtracer ISPC - Model: Asian Dragon Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 26.55 |================================================ Ubuntu 19.10 .......... 26.39 |================================================ Windows 10 18362 ...... 16.85 |============================== Windows 10 18362 WSL .. 26.51 |================================================ Windows 10 19008 WSL .. 26.00 |=============================================== Windows 10 19008 WSL2 . 24.26 |============================================ Windows 10 19008 ...... 25.79 |=============================================== SVT-AV1 0.7 Encoder Mode: Enc Mode 4 - Input: 1080p Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 4.76 |================================================= Ubuntu 19.10 .......... 4.72 |================================================= Windows 10 18362 ...... 3.44 |=================================== Windows 10 18362 WSL .. 4.74 |================================================= Windows 10 19008 WSL .. 4.57 |=============================================== Windows 10 19008 WSL2 . 4.20 |=========================================== Windows 10 19008 ...... 4.68 |================================================ SVT-AV1 0.7 Encoder Mode: Enc Mode 8 - Input: 1080p Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 47.22 |============================================== Ubuntu 19.10 .......... 46.02 |============================================= Windows 10 18362 ...... 35.84 |=================================== Windows 10 18362 WSL .. 48.80 |================================================ Windows 10 19008 WSL .. 47.89 |=============================================== Windows 10 19008 WSL2 . 43.12 |========================================== Windows 10 19008 ...... 47.25 |============================================== SVT-HEVC 1.4.1 1080p 8-bit YUV To HEVC Video Encode Frames Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 80.36 |=============================================== Ubuntu 19.10 .......... 81.62 |================================================ Windows 10 18362 ...... 58.26 |================================== Windows 10 18362 WSL .. 81.40 |================================================ Windows 10 19008 WSL .. 80.59 |=============================================== Windows 10 19008 WSL2 . 73.30 |=========================================== Windows 10 19008 ...... 80.28 |=============================================== ACES DGEMM 1.0 Sustained Floating-Point Rate GFLOP/s > Higher Is Better Ubuntu 18.04.3 LTS .... 5.91 |============================================== Ubuntu 19.10 .......... 6.27 |================================================= Windows 10 18362 WSL .. 5.67 |============================================ Windows 10 19008 WSL .. 3.93 |=============================== Windows 10 19008 WSL2 . 3.88 |============================== Intel Open Image Denoise 1.0.0 Scene: Memorial Images / Sec > Higher Is Better Ubuntu 18.04.3 LTS .... 21.98 |================================================ Ubuntu 19.10 .......... 21.43 |=============================================== Windows 10 18362 ...... 11.88 |========================== Windows 10 18362 WSL .. 21.22 |============================================== Windows 10 19008 WSL .. 20.91 |============================================== Windows 10 19008 WSL2 . 19.22 |========================================== Windows 10 19008 ...... 20.60 |============================================= LuxCoreRender 2.2 Scene: DLSC M samples/sec > Higher Is Better Ubuntu 18.04.3 LTS .... 2.57 |================================================ Ubuntu 19.10 .......... 2.54 |================================================ Windows 10 18362 ...... 1.80 |================================== Windows 10 18362 WSL .. 2.61 |================================================= Windows 10 19008 WSL .. 2.61 |================================================= Windows 10 19008 WSL2 . 2.62 |================================================= Windows 10 19008 ...... 2.19 |========================================= LuxCoreRender 2.2 Scene: Rainbow Colors and Prism M samples/sec > Higher Is Better Ubuntu 18.04.3 LTS .... 2.43 |=============================================== Ubuntu 19.10 .......... 2.39 |============================================== Windows 10 18362 ...... 1.58 |============================== Windows 10 18362 WSL .. 2.54 |================================================= Windows 10 19008 WSL .. 2.54 |================================================= Windows 10 19008 WSL2 . 2.49 |================================================ Windows 10 19008 ...... 1.94 |===================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Ubuntu 18.04.3 LTS .... 3910.83 |============================================== Ubuntu 19.10 .......... 3903.50 |============================================== Windows 10 18362 WSL .. 3753.58 |============================================ Windows 10 19008 WSL .. 3684.44 |=========================================== Windows 10 19008 WSL2 . 3660.55 |=========================================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better Ubuntu 18.04.3 LTS .... 88265 |================================================ Ubuntu 19.10 .......... 87186 |=============================================== Windows 10 18362 ...... 64189 |=================================== Windows 10 18362 WSL .. 66873 |==================================== Windows 10 19008 WSL .. 59771 |================================ Windows 10 19008 WSL2 . 57516 |=============================== Windows 10 19008 ...... 88952 |================================================ Timed Linux Kernel Compilation 5.4 Time To Compile Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 49.39 |====================== Ubuntu 19.10 .......... 48.40 |====================== Windows 10 18362 WSL .. 96.20 |=========================================== Windows 10 19008 WSL .. 104.56 |=============================================== Windows 10 19008 WSL2 . 54.76 |========================= Timed LLVM Compilation 6.0.1 Time To Compile Seconds < Lower Is Better Ubuntu 18.04.3 LTS ... 249.39 |========================= Ubuntu 19.10 ......... 240.77 |======================== Windows 10 18362 ..... 476.21 |================================================ Windows 10 18362 WSL . 317.44 |================================ Windows 10 19008 WSL . 321.42 |================================ Windows 10 19008 ..... 390.37 |======================================= Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Seconds < Lower Is Better Ubuntu 18.04.3 LTS ... 10.59 |======================================== Ubuntu 19.10 ......... 10.48 |======================================== Windows 10 18362 ..... 12.95 |================================================= Windows 10 18362 WSL . 11.37 |=========================================== Windows 10 19008 WSL . 12.08 |============================================== Windows 10 19008 ..... 10.85 |========================================= FLAC Audio Encoding 1.3.2 WAV To FLAC Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 10.44 |===================================== Ubuntu 19.10 .......... 10.23 |==================================== Windows 10 18362 ...... 13.54 |================================================ Windows 10 18362 WSL .. 10.42 |===================================== Windows 10 19008 WSL .. 10.65 |====================================== Windows 10 19008 WSL2 . 10.79 |====================================== Windows 10 19008 ...... 9.71 |================================== LAME MP3 Encoding 3.100 WAV To MP3 Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 9.50 |============================= Ubuntu 19.10 .......... 9.81 |============================== Windows 10 18362 ...... 15.90 |================================================ Windows 10 18362 WSL .. 9.65 |============================= Windows 10 19008 WSL .. 9.75 |============================= Windows 10 19008 WSL2 . 9.75 |============================= Windows 10 19008 ...... 11.18 |================================== N-Queens 1.0 Elapsed Time Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 9.27 |======================================= Ubuntu 19.10 .......... 10.24 |=========================================== Windows 10 18362 ...... 11.48 |================================================ Windows 10 18362 WSL .. 9.28 |======================================= Windows 10 19008 WSL .. 9.29 |======================================= Windows 10 19008 WSL2 . 10.28 |=========================================== Windows 10 19008 ...... 9.41 |======================================= ASKAP 2018-11-10 Test: tConvolve OpenMP - Gridding Million Grid Points Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 2662.56 |====================================== Ubuntu 19.10 .......... 3132.84 |============================================ Windows 10 18362 WSL .. 3260.38 |============================================== Windows 10 19008 WSL .. 3204.95 |============================================= Windows 10 19008 WSL2 . 2784.03 |======================================= ASKAP 2018-11-10 Test: tConvolve OpenMP - Degridding Million Grid Points Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 3840.41 |================================= Ubuntu 19.10 .......... 5325.40 |============================================== Windows 10 18362 WSL .. 5187.24 |============================================= Windows 10 19008 WSL .. 5078.91 |============================================ Windows 10 19008 WSL2 . 4930.67 |=========================================== SQLite Speedtest 3.30 Timed Time - Size 1,000 Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 65.58 |========== Ubuntu 19.10 .......... 66.36 |========== Windows 10 18362 WSL .. 274.80 |========================================== Windows 10 19008 WSL .. 308.31 |=============================================== Windows 10 19008 WSL2 . 74.10 |=========== Redis 5.0.5 Test: GET Requests Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 2790856.83 |=========================================== Ubuntu 19.10 .......... 2732254.00 |========================================== Windows 10 19008 WSL .. 424929.66 |======= Windows 10 19008 WSL2 . 2263274.42 |=================================== Redis 5.0.5 Test: SET Requests Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 2063421.79 |=========================================== Ubuntu 19.10 .......... 2042230.08 |=========================================== Windows 10 19008 WSL .. 399733.70 |======== Windows 10 19008 WSL2 . 1873961.12 |======================================= Apache Cassandra 3.11.4 Test: Writes Op/s > Higher Is Better Ubuntu 18.04.3 LTS .... 139035 |=============================================== Ubuntu 19.10 .......... 127584 |=========================================== Windows 10 19008 WSL .. 24973 |======== Windows 10 19008 WSL2 . 30333 |========== Facebook RocksDB 6.3.6 Test: Random Fill Op/s > Higher Is Better Ubuntu 18.04.3 LTS .... 661276 |=============================================== Ubuntu 19.10 .......... 552649 |======================================= Windows 10 18362 WSL .. 100990 |======= Windows 10 19008 WSL .. 63600 |===== Windows 10 19008 WSL2 . 51682 |==== Facebook RocksDB 6.3.6 Test: Random Read Op/s > Higher Is Better Ubuntu 18.04.3 LTS .... 73463498 |========================================= Ubuntu 19.10 .......... 81236692 |============================================= Windows 10 18362 WSL .. 72413845 |======================================== Windows 10 19008 WSL .. 72312295 |======================================== Windows 10 19008 WSL2 . 70733000 |======================================= Facebook RocksDB 6.3.6 Test: Sequential Fill Op/s > Higher Is Better Ubuntu 18.04.3 LTS .... 1074670 |=========================================== Ubuntu 19.10 .......... 1155389 |============================================== Windows 10 18362 WSL .. 102040 |==== Windows 10 19008 WSL .. 63251 |=== Windows 10 19008 WSL2 . 52134 |== Facebook RocksDB 6.3.6 Test: Random Fill Sync Op/s > Higher Is Better Ubuntu 18.04.3 LTS .... 13061 |=========================================== Ubuntu 19.10 .......... 14535 |================================================ Windows 10 18362 WSL .. 13067 |=========================================== Windows 10 19008 WSL .. 6149 |==================== Windows 10 19008 WSL2 . 4708 |================ Facebook RocksDB 6.3.6 Test: Read While Writing Op/s > Higher Is Better Ubuntu 18.04.3 LTS .... 3463558 |============================================= Ubuntu 19.10 .......... 3580273 |============================================== Windows 10 18362 WSL .. 1834161 |======================== Windows 10 19008 WSL .. 2153799 |============================ Windows 10 19008 WSL2 . 3095316 |======================================== Blender 2.80 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 102.41 |============================ Ubuntu 19.10 .......... 105.31 |============================ Windows 10 18362 ...... 174.18 |=============================================== Windows 10 18362 WSL .. 102.78 |============================ Windows 10 19008 WSL .. 103.68 |============================ Windows 10 19008 WSL2 . 108.68 |============================= Windows 10 19008 ...... 111.62 |============================== Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better Ubuntu 18.04.3 LTS .... 32109.37 |============================================= Ubuntu 19.10 .......... 30413.67 |=========================================== Windows 10 18362 ...... 7251.53 |========== Windows 10 19008 WSL .. 7252.37 |========== Windows 10 19008 WSL2 . 10712.25 |=============== Git Time To Complete Common Git Commands Seconds < Lower Is Better Ubuntu 18.04.3 LTS .... 5.17 |====== Ubuntu 19.10 .......... 5.59 |======= Windows 10 18362 ...... 13.23 |================ Windows 10 18362 WSL .. 35.01 |============================================ Windows 10 19008 WSL .. 38.52 |================================================ Windows 10 19008 WSL2 . 5.63 |======= Windows 10 19008 ...... 15.37 |=================== Geometric Mean Of All Test Results Result Composite - Ubuntu, Windows 10, WSL, WSL2 Benchmarks Geometric Mean > Higher Is Better Ubuntu 18.04.3 LTS .... 2.242 |=============================================== Ubuntu 19.10 .......... 2.278 |================================================ Windows 10 18362 ...... 1.334 |============================ Windows 10 18362 WSL .. 1.596 |================================== Windows 10 19008 WSL .. 1.566 |================================= Windows 10 19008 WSL2 . 1.731 |==================================== Windows 10 19008 ...... 1.763 |===================================== Number Of First Place Finishes Wins - 62 Tests Wins Ubuntu 18.04.3 LTS .... 30 |=================================================== Ubuntu 19.10 .......... 20 |================================== Windows 10 18362 WSL .. 7 |============ Windows 10 19008 ...... 3 |===== Windows 10 19008 WSL2 . 2 |=== Number Of Last Place Finishes Losses - 62 Tests Losses Windows 10 18362 ...... 23 |=================================================== Windows 10 19008 WSL2 . 22 |================================================= Windows 10 19008 WSL .. 10 |====================== Windows 10 18362 WSL .. 5 |=========== Ubuntu 18.04.3 LTS .... 2 |====