DragonFlyBSD vs. Ubuntu CPU Core Scaling CPU Core scaling tests on Ubuntu versus DragonFlyBSD. Benchmarks by Michael Larabel for a future article on Phoronix.com. DragonFlyBSD 4.2: 2 Threads: Processor: Intel Core i7-4790K @ 4.00GHz (2 Cores), Motherboard: Gigabyte Z97-HD3P, Memory: 15872MB, Disk: SATA OCZ TRION100 SAFM, Graphics: Haswell desktop GT2 IG OS: DragonFly, Kernel: 4.2-RELEASE (x86_64), Compiler: GCC 5.1.1, File-System: hammer DragonFlyBSD 4.2: 3 Threads: Processor: Intel Core i7-4790K @ 4.00GHz (3 Cores), Motherboard: Gigabyte Z97-HD3P, Memory: 15872MB, Disk: SATA OCZ TRION100 SAFM, Graphics: Haswell desktop GT2 IG OS: DragonFly, Kernel: 4.2-RELEASE (x86_64), Compiler: GCC 5.1.1, File-System: hammer DragonFlyBSD 4.2: 4 Threads: Processor: Intel Core i7-4790K @ 4.00GHz (4 Cores), Motherboard: Gigabyte Z97-HD3P, Memory: 15872MB, Disk: SATA OCZ TRION100 SAFM, Graphics: Haswell desktop GT2 IG OS: DragonFly, Kernel: 4.2-RELEASE (x86_64), Compiler: GCC 5.1.1, File-System: hammer DragonFlyBSD 4.2: 8 Threads: Processor: Intel Core i7-4790K @ 4.00GHz (8 Cores), Motherboard: Gigabyte Z97-HD3P, Memory: 15872MB, Disk: SATA OCZ TRION100 SAFM, Graphics: Haswell desktop GT2 IG OS: DragonFly, Kernel: 4.2-RELEASE (x86_64), Compiler: GCC 5.1.1, File-System: hammer Ubuntu 15.10: 2 Threads: Processor: Intel Core i7-4790K @ 4.40GHz (2 Cores), Motherboard: Gigabyte Z97-HD3P, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 120GB OCZ TRION100, Graphics: Intel HD 4600 (1250MHz), Audio: Intel Xeon E3-1200 v3/4th, Monitor: SyncMaster, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.2, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x800 Ubuntu 15.10: 3 Threads: Processor: Intel Core i7-4790K @ 4.40GHz (3 Cores), Motherboard: Gigabyte Z97-HD3P, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 120GB OCZ TRION100, Graphics: Intel HD 4600 (1250MHz), Audio: Intel Xeon E3-1200 v3/4th, Monitor: SyncMaster, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.2, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x800 Ubuntu 15.10: 4 Threads: Processor: Intel Core i7-4790K @ 4.40GHz (4 Cores), Motherboard: Gigabyte Z97-HD3P, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 120GB OCZ TRION100, Graphics: Intel HD 4600 (1250MHz), Audio: Intel Xeon E3-1200 v3/4th, Monitor: SyncMaster, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.2, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x800 Ubuntu 15.10: 8 Threads: Processor: Intel Core i7-4790K @ 4.40GHz (8 Cores), Motherboard: Gigabyte Z97-HD3P, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 120GB OCZ TRION100, Graphics: Intel HD 4600 (1250MHz), Audio: Intel Xeon E3-1200 v3/4th, Monitor: SyncMaster, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 15.10, Kernel: 4.2.0-16-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.2, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x800 John The Ripper 1.8.0 Test: Blowfish Real C/S > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 2468 |============= DragonFlyBSD 4.2: 3 Threads . 3698 |==================== DragonFlyBSD 4.2: 4 Threads . 4928 |=========================== DragonFlyBSD 4.2: 8 Threads . 7782 |=========================================== Ubuntu 15.10: 2 Threads ..... 2483 |============== Ubuntu 15.10: 3 Threads ..... 3723 |==================== Ubuntu 15.10: 4 Threads ..... 4950 |=========================== Ubuntu 15.10: 8 Threads ..... 7866 |=========================================== John The Ripper 1.8.0 Test: Traditional DES Real C/S > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 6088333 |=================== DragonFlyBSD 4.2: 3 Threads . 9134667 |============================= DragonFlyBSD 4.2: 4 Threads . 12006667 |====================================== DragonFlyBSD 4.2: 8 Threads . 12281667 |======================================= Ubuntu 15.10: 2 Threads ..... 6035000 |=================== Ubuntu 15.10: 3 Threads ..... 8998333 |============================ Ubuntu 15.10: 4 Threads ..... 12012333 |====================================== Ubuntu 15.10: 8 Threads ..... 12414000 |======================================= John The Ripper 1.8.0 Test: MD5 Real C/S > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 42588 |================= DragonFlyBSD 4.2: 3 Threads . 63782 |========================= DragonFlyBSD 4.2: 4 Threads . 85107 |================================== DragonFlyBSD 4.2: 8 Threads . 101839 |========================================= Ubuntu 15.10: 2 Threads ..... 43092 |================= Ubuntu 15.10: 3 Threads ..... 64579 |========================== Ubuntu 15.10: 4 Threads ..... 86106 |================================== Ubuntu 15.10: 8 Threads ..... 102807 |========================================= GraphicsMagick 1.3.19 Operation: Blur Iterations Per Minute > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 130 |=============================== DragonFlyBSD 4.2: 3 Threads . 143 |================================== DragonFlyBSD 4.2: 4 Threads . 152 |==================================== DragonFlyBSD 4.2: 8 Threads . 150 |=================================== Ubuntu 15.10: 2 Threads ..... 155 |===================================== Ubuntu 15.10: 3 Threads ..... 174 |========================================= Ubuntu 15.10: 4 Threads ..... 186 |============================================ Ubuntu 15.10: 8 Threads ..... 186 |============================================ GraphicsMagick 1.3.19 Operation: Sharpen Iterations Per Minute > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 95 |============================ DragonFlyBSD 4.2: 3 Threads . 119 |=================================== DragonFlyBSD 4.2: 4 Threads . 137 |======================================== DragonFlyBSD 4.2: 8 Threads . 138 |======================================== Ubuntu 15.10: 2 Threads ..... 102 |============================== Ubuntu 15.10: 3 Threads ..... 129 |====================================== Ubuntu 15.10: 4 Threads ..... 149 |============================================ Ubuntu 15.10: 8 Threads ..... 150 |============================================ GraphicsMagick 1.3.19 Operation: Resizing Iterations Per Minute > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 159 |=============================== DragonFlyBSD 4.2: 3 Threads . 180 |==================================== DragonFlyBSD 4.2: 4 Threads . 192 |====================================== DragonFlyBSD 4.2: 8 Threads . 193 |====================================== Ubuntu 15.10: 2 Threads ..... 183 |==================================== Ubuntu 15.10: 3 Threads ..... 207 |========================================= Ubuntu 15.10: 4 Threads ..... 221 |============================================ Ubuntu 15.10: 8 Threads ..... 223 |============================================ GraphicsMagick 1.3.19 Operation: HWB Color Space Iterations Per Minute > Higher Is Better DragonFlyBSD 4.2: 2 Threads . 175 |================================ DragonFlyBSD 4.2: 3 Threads . 186 |================================== DragonFlyBSD 4.2: 4 Threads . 193 |=================================== DragonFlyBSD 4.2: 8 Threads . 194 |=================================== Ubuntu 15.10: 2 Threads ..... 217 |======================================= Ubuntu 15.10: 3 Threads ..... 226 |========================================= Ubuntu 15.10: 4 Threads ..... 238 |=========================================== Ubuntu 15.10: 8 Threads ..... 243 |============================================ Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better DragonFlyBSD 4.2: 2 Threads . 59.01 |========================================== DragonFlyBSD 4.2: 3 Threads . 44.41 |================================ DragonFlyBSD 4.2: 4 Threads . 36.27 |========================== DragonFlyBSD 4.2: 8 Threads . 27.89 |==================== Ubuntu 15.10: 2 Threads ..... 41.25 |============================= Ubuntu 15.10: 3 Threads ..... 31.02 |====================== Ubuntu 15.10: 4 Threads ..... 25.25 |================== Ubuntu 15.10: 8 Threads ..... 22.90 |================ C-Ray 1.1 Total Time Seconds < Lower Is Better DragonFlyBSD 4.2: 2 Threads . 40.31 |========================================== DragonFlyBSD 4.2: 3 Threads . 26.86 |============================ DragonFlyBSD 4.2: 4 Threads . 20.17 |===================== DragonFlyBSD 4.2: 8 Threads . 19.16 |==================== Ubuntu 15.10: 2 Threads ..... 40.24 |========================================== Ubuntu 15.10: 3 Threads ..... 26.89 |============================ Ubuntu 15.10: 4 Threads ..... 20.22 |===================== Ubuntu 15.10: 8 Threads ..... 19.20 |==================== Primesieve 5.4.2 1e12 Prime Number Generation Seconds < Lower Is Better DragonFlyBSD 4.2: 2 Threads . 148.61 |========================================= DragonFlyBSD 4.2: 3 Threads . 99.40 |=========================== DragonFlyBSD 4.2: 4 Threads . 74.99 |===================== DragonFlyBSD 4.2: 8 Threads . 67.72 |=================== Ubuntu 15.10: 2 Threads ..... 146.88 |========================================= Ubuntu 15.10: 3 Threads ..... 97.96 |=========================== Ubuntu 15.10: 4 Threads ..... 73.55 |==================== Ubuntu 15.10: 8 Threads ..... 66.29 |==================