Zorin-15_Ryzen_baremetal_baseline KVM testing on Ubuntu 19.04 via the Phoronix Test Suite. Samsung SSD 970 EVO Plus: Processor: AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads), Motherboard: MSI B450-A PRO (MS-7B86) v2.0 (A.70 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: Samsung SSD 970 EVO Plus 500GB + PNY CS900 480GB, Graphics: NVIDIA GeForce GTX 1050 Ti 4GB (1366/3504MHz), Audio: NVIDIA GP107GL HD Audio, Network: Realtek RTL8111/8168/8411 + Mellanox MT26448 OS: Zorin 15, Kernel: 4.18.0-24-generic (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.1, Display Driver: NVIDIA 430.26, OpenGL: 4.6.0, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 2560x1440 Deepin with KVM on Ryzen: Processor: 8 x AMD EPYC (with IBPB) (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (1.10.2-1ubuntu1 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 8192MB, Disk: 21GB QEMU HDD, Graphics: llvmpipe 8GB, Audio: QEMU Generic, Network: Realtek RTL-8100/8101L/8139 OS: Deepin 15.10.1, Kernel: 4.15.0-30deepin-generic (x86_64), Desktop: Deepin Desktop Environment, Display Server: X Server 1.19.6, Display Driver: modesetting 1.19.6, OpenGL: 3.3 Mesa 18.1.9 (LLVM 6.0 128 bits), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1920x1200, System Layer: qemu Lubuntu with KVM on Ryzen: Processor: 4 x AMD EPYC (with IBPB) (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (1.10.2-1ubuntu1 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 2048MB, Disk: 21GB QEMU HDD, Graphics: llvmpipe 2GB, Audio: QEMU Generic, Network: Realtek RTL-8100/8101L/8139 OS: Ubuntu 19.04, Kernel: 5.0.0-20-generic (x86_64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1200, System Layer: KVM SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 33.50 |======================= Deepin with KVM on Ryzen .. 63.16 |============================================ Lubuntu with KVM on Ryzen . 39.31 |=========================== Dbench 4.0 1 Client MB/s > Higher Is Better Samsung SSD 970 EVO Plus .. 133.60 |========================================== Deepin with KVM on Ryzen .. 57.51 |================== Lubuntu with KVM on Ryzen . 136.39 |=========================================== Unpacking The Linux Kernel linux-4.15.tar.xz Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 5.89 |===================================== Deepin with KVM on Ryzen .. 7.20 |============================================= Lubuntu with KVM on Ryzen . 6.82 |=========================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Samsung SSD 970 EVO Plus .. 6199 |============================================= Deepin with KVM on Ryzen .. 5319 |======================================= Lubuntu with KVM on Ryzen . 5086 |===================================== OpenArena 0.8.8 2560 x 1440 Frames Per Second > Higher Is Better Samsung SSD 970 EVO Plus .. 279.13 |=========================================== Deepin with KVM on Ryzen .. 18.88 |=== Lubuntu with KVM on Ryzen . 16.80 |=== OpenArena 0.8.8 2560 x 1440 - Total Frame Time Milliseconds < Lower Is Better Samsung SSD 970 EVO Plus .. MIN: 1.0 AVG: 3.5 MAX: 23.0 Deepin with KVM on Ryzen .. MIN: 4.0 AVG: 52.6 MAX: 95.0 Lubuntu with KVM on Ryzen . MIN: 13.0 AVG: 59.3 MAX: 96.0 Tremulous 1.1.0 2560 x 1440 Frames Per Second > Higher Is Better Samsung SSD 970 EVO Plus . 298.03 |============================================ Deepin with KVM on Ryzen . 38.07 |====== Urban Terror 4.3.2 2560 x 1440 Frames Per Second > Higher Is Better Samsung SSD 970 EVO Plus .. 942.40 |=========================================== Deepin with KVM on Ryzen .. 52.43 |== Lubuntu with KVM on Ryzen . 45.33 |== Urban Terror 4.3.2 2560 x 1440 - Total Frame Time Milliseconds < Lower Is Better Samsung SSD 970 EVO Plus .. MIN: 1.0 AVG: 1.1 MAX: 15.0 Deepin with KVM on Ryzen .. MIN: 5.0 AVG: 18.7 MAX: 96.0 Lubuntu with KVM on Ryzen . MIN: 14.0 AVG: 22.1 MAX: 82.0 Crafty 25.2 Elapsed Time Nodes Per Second > Higher Is Better Samsung SSD 970 EVO Plus .. 7020251 |========================================== Deepin with KVM on Ryzen .. 6851607 |========================================= Lubuntu with KVM on Ryzen . 6884385 |========================================= John The Ripper 1.9.0-jumbo-1 Test: Blowfish Real C/S > Higher Is Better Samsung SSD 970 EVO Plus .. 11973 |============================================ Deepin with KVM on Ryzen .. 10037 |===================================== Lubuntu with KVM on Ryzen . 5926 |====================== John The Ripper 1.9.0-jumbo-1 Test: MD5 Real C/S > Higher Is Better Samsung SSD 970 EVO Plus .. 454229 |=========================================== Deepin with KVM on Ryzen .. 421214 |======================================== Lubuntu with KVM on Ryzen . 258530 |======================== x264 2018-09-25 H.264 Video Encoding Frames Per Second > Higher Is Better Samsung SSD 970 EVO Plus .. 67.39 |============================================ Lubuntu with KVM on Ryzen . 26.87 |================== GraphicsMagick 1.3.30 HWB Color Space Iterations Per Minute > Higher Is Better Samsung SSD 970 EVO Plus .. 233 |============================================== Deepin with KVM on Ryzen .. 234 |============================================== Lubuntu with KVM on Ryzen . 235 |============================================== GraphicsMagick 1.3.30 Local Adaptive Thresholding Iterations Per Minute > Higher Is Better Samsung SSD 970 EVO Plus .. 140 |============================================== Deepin with KVM on Ryzen .. 137 |============================================= Lubuntu with KVM on Ryzen . 138 |============================================= 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better Samsung SSD 970 EVO Plus .. 36286 |============================================ Deepin with KVM on Ryzen .. 27649 |================================== Lubuntu with KVM on Ryzen . 17751 |====================== Timed PHP Compilation 7.1.9 Time To Compile Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 69.41 |========================== Deepin with KVM on Ryzen .. 75.83 |============================ Lubuntu with KVM on Ryzen . 115.55 |=========================================== C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 95.67 |=========================== Deepin with KVM on Ryzen .. 86.83 |======================== Lubuntu with KVM on Ryzen . 152.56 |=========================================== Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 13.77 |================== Deepin with KVM on Ryzen .. 22.11 |============================ Lubuntu with KVM on Ryzen . 34.49 |============================================ Bullet Physics Engine 2.81 Test: 1000 Stack Seconds < Lower Is Better Samsung SSD 970 EVO Plus . 5.02 |============================================== Bullet Physics Engine 2.81 Test: Convex Trimesh Seconds < Lower Is Better Samsung SSD 970 EVO Plus . 1.11 |============================================== dcraw RAW To PPM Image Conversion Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 46.77 |============================================ Deepin with KVM on Ryzen .. 42.73 |======================================== Lubuntu with KVM on Ryzen . 46.69 |============================================ FLAC Audio Encoding 1.3.2 WAV To FLAC Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 9.46 |=========================================== Deepin with KVM on Ryzen .. 9.40 |=========================================== Lubuntu with KVM on Ryzen . 9.88 |============================================= LAME MP3 Encoding 3.100 WAV To MP3 Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 34.11 |============================================ Deepin with KVM on Ryzen .. 34.23 |============================================ Lubuntu with KVM on Ryzen . 34.07 |============================================ FFmpeg 4.0.2 H.264 HD To NTSC DV Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 9.05 |========================================== Deepin with KVM on Ryzen .. 6.69 |=============================== Lubuntu with KVM on Ryzen . 9.67 |============================================= GnuPG 1.4.22 2GB File Encryption Seconds < Lower Is Better Samsung SSD 970 EVO Plus .. 12.31 |======================================== Lubuntu with KVM on Ryzen . 13.40 |============================================ OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better Samsung SSD 970 EVO Plus .. 1447 |============================================= Deepin with KVM on Ryzen .. 1333 |========================================= Lubuntu with KVM on Ryzen . 747 |======================= Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better Samsung SSD 970 EVO Plus . 19784.82 |==========================================