Clear Linux vs. Fedora vs. CentOS vs. Ubuntu -o3 march=haswell Clear Linux 6430: Processor: Intel Core i7-5775C @ 3.30GHz (8 Cores), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0, Chipset: Intel Broadwell-U- DMI, Memory: 16384MB, Disk: 120GB CT120BX100SSD1, Graphics: Intel Broadwell-U (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: VE228, Network: Qualcomm Atheros Killer E220x Gigabit OS: Clear Linux 6430, Kernel: 4.4.2-171.native (x86_64), Compiler: GCC 5.3.0, File-System: ext4, Screen Resolution: 1920x1080 Fedora 23: Processor: Intel Core i7-5775C @ 3.70GHz (8 Cores), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0, Chipset: Intel Broadwell-U- DMI, Memory: 16384MB, Disk: 120GB CT120BX100SSD1, Graphics: Intel Broadwell-U (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: VE228, Network: Qualcomm Atheros Killer E220x Gigabit OS: Fedora 23, Kernel: 4.3.5-300.fc23.x86_64 (x86_64), Desktop: GNOME Shell 3.18.3, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.1.0 (git-525f3c2), Compiler: GCC 5.3.1 20151207, File-System: ext4, Screen Resolution: 1920x1080 CentOS 7: Processor: Intel Core i7-5775C @ 3.70GHz (8 Cores), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0, Chipset: Intel Broadwell-U- DMI, Memory: 16384MB, Disk: 120GB CT120BX100SSD1, Graphics: Intel Broadwell-U (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: VE228, Network: Qualcomm Atheros Killer E220x Gigabit OS: CentOS Linux 7, Kernel: 3.10.0-327.10.1.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.14.4, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 10.6.5, Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1920x1080 OpenSUSE 42.1: Processor: Intel Core i7-5775C @ 3.70GHz (8 Cores), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0, Chipset: Intel Broadwell-U- DMI, Memory: 16384MB, Disk: 120GB CT120BX100SSD1, Graphics: Intel Broadwell-U (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: VE228, Network: Qualcomm Atheros Killer E220x Gigabit OS: SUSE LINUX 42.1, Kernel: 4.1.15-8-default (x86_64), Desktop: KDE Frameworks 5, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.8, Compiler: GCC 4.8.5, File-System: xfs, Screen Resolution: 1920x1080 Ubuntu 15.10: Processor: Intel Core i7-5775C @ 3.70GHz (8 Cores), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0, Chipset: Intel Broadwell-U- DMI, Memory: 16384MB, Disk: 120GB CT120BX100SSD1, Graphics: Intel Broadwell-U (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: VE228, Network: Qualcomm Atheros Killer E220x Gigabit OS: Ubuntu 15.10, Kernel: 4.2.0-30-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: 1920x1080 Ubuntu 16.04 20160223: Processor: Intel Core i7-5775C @ 3.70GHz (8 Cores), Motherboard: MSI Z97-G45 GAMING (MS-7821) v1.0, Chipset: Intel Broadwell-U- DMI, Memory: 16384MB, Disk: 120GB CT120BX100SSD1, Graphics: Intel Broadwell-U (1150MHz), Audio: Intel Broadwell-U Audio, Monitor: VE228, Network: Qualcomm Atheros Killer E220x Gigabit OS: Ubuntu 16.04, Kernel: 4.4.0-7-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.17.3, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.1.2, Compiler: GCC 5.3.1 20160222, File-System: ext4, Screen Resolution: 1920x1080 Manjaro-i5-4670: Processor: Intel Core i5-4670 @ 3.80GHz (4 Cores), Motherboard: ASRock H87 Pro4, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 120GB OCZ VERTEX3 + 1000GB Western Digital WD10EZEX-60M, Graphics: Intel HD 4600 (1200MHz), Audio: C-Media CMI8738/CMI8768, Monitor: G215HV, Network: Intel Connection I217-V OS: ManjaroLinux 15.12, Kernel: 4.4.2-1-MANJARO (x86_64), Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.1.2, Compiler: GCC 5.3.0, File-System: ext4, Screen Resolution: 1920x1080 Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Clear Linux 6430 ...... 1560.30 |============================================== Fedora 23 ............. 705.64 |===================== CentOS 7 .............. 705.85 |===================== OpenSUSE 42.1 ......... 824.76 |======================== Ubuntu 15.10 .......... 785.74 |======================= Ubuntu 16.04 20160223 . 794.60 |======================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Clear Linux 6430 ...... 393.00 |=============================================== Fedora 23 ............. 285.24 |================================== CentOS 7 .............. 190.84 |======================= OpenSUSE 42.1 ......... 254.88 |============================== Ubuntu 15.10 .......... 372.93 |============================================ Ubuntu 16.04 20160223 . 395.83 |=============================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Clear Linux 6430 ...... 7426 |================================================= Fedora 23 ............. 6756 |============================================= CentOS 7 .............. 6413 |========================================== OpenSUSE 42.1 ......... 6250 |========================================= Ubuntu 15.10 .......... 6819 |============================================= Ubuntu 16.04 20160223 . 7142 |=============================================== Manjaro-i5-4670 ....... 6250 |========================================= Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better Clear Linux 6430 ...... 4.20 |====================================== Fedora 23 ............. 4.30 |======================================= CentOS 7 .............. 4.53 |========================================= OpenSUSE 42.1 ......... 4.58 |========================================== Ubuntu 15.10 .......... 4.34 |======================================== Ubuntu 16.04 20160223 . 4.23 |======================================= Manjaro-i5-4670 ....... 5.38 |================================================= Go Benchmarks Test: http Nanoseconds < Lower Is Better Clear Linux 6430 . 8098 |=========== Fedora 23 ........ 9069 |============ CentOS 7 ......... 40652 |===================================================== Ubuntu 15.10 ..... 7894 |========== Go Benchmarks Test: json Nanoseconds < Lower Is Better Clear Linux 6430 . 16935049 |============ Fedora 23 ........ 16995584 |============ CentOS 7 ......... 72682333 |================================================== Ubuntu 15.10 ..... 16982125 |============ Go Benchmarks Test: garbage Nanoseconds < Lower Is Better Clear Linux 6430 . 3719732 |=============== Fedora 23 ........ 3709354 |=============== CentOS 7 ......... 12256463 |================================================== Ubuntu 15.10 ..... 3698004 |=============== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Clear Linux 6430 ...... 2104.06 |============================================== Fedora 23 ............. 2115.96 |============================================== CentOS 7 .............. 2017.48 |============================================ OpenSUSE 42.1 ......... 2109.11 |============================================== Ubuntu 15.10 .......... 2113.58 |============================================== Ubuntu 16.04 20160223 . 2085.73 |============================================= Manjaro-i5-4670 ....... 1890.44 |========================================= Timed Apache Compilation 2.4.7 Time To Compile Seconds < Lower Is Better Clear Linux 6430 ...... 30.05 |================================================ Fedora 23 ............. 25.43 |========================================= CentOS 7 .............. 24.06 |====================================== OpenSUSE 42.1 ......... 23.73 |====================================== Ubuntu 15.10 .......... 27.43 |============================================ Ubuntu 16.04 20160223 . 25.31 |======================================== Manjaro-i5-4670 ....... 29.83 |================================================ C-Ray 1.1 Total Time Seconds < Lower Is Better Clear Linux 6430 ...... 22.58 |============================================ Fedora 23 ............. 22.61 |============================================ CentOS 7 .............. 22.66 |============================================ OpenSUSE 42.1 ......... 22.71 |============================================ Ubuntu 15.10 .......... 22.57 |============================================ Ubuntu 16.04 20160223 . 22.59 |============================================ Manjaro-i5-4670 ....... 24.58 |================================================ Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Clear Linux 6430 ...... 23 |=========== Fedora 23 ............. 73 |==================================== CentOS 7 .............. 79 |======================================= OpenSUSE 42.1 ......... 80 |======================================== Ubuntu 15.10 .......... 73 |==================================== Ubuntu 16.04 20160223 . 73 |==================================== Manjaro-i5-4670 ....... 101 |================================================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Clear Linux 6430 ...... 12.44 |============================================= Fedora 23 ............. 11.66 |========================================== CentOS 7 .............. 13.21 |================================================ OpenSUSE 42.1 ......... 13.00 |=============================================== Ubuntu 15.10 .......... 11.50 |========================================== Ubuntu 16.04 20160223 . 12.48 |============================================= Manjaro-i5-4670 ....... 11.63 |========================================== FFmpeg 2.8.1 H.264 HD To NTSC DV Seconds < Lower Is Better Clear Linux 6430 ...... 9.08 |=========================================== Fedora 23 ............. 9.23 |============================================ OpenSUSE 42.1 ......... 9.33 |============================================ Ubuntu 15.10 .......... 9.23 |============================================ Ubuntu 16.04 20160223 . 9.35 |============================================ Manjaro-i5-4670 ....... 10.12 |================================================ R Benchmark Phoronix Test Suite v6.2.0 Seconds < Lower Is Better Clear Linux 6430 ...... 0.2062 |============ Fedora 23 ............. 0.7922 |=============================================== Ubuntu 15.10 .......... 0.7691 |============================================== Ubuntu 16.04 20160223 . 0.7755 |============================================== Multichase Pointer Chaser Test: 4MB Array, 64 Byte Stride ns < Lower Is Better Clear Linux 6430 ...... 6.16 |============================================= Fedora 23 ............. 6.78 |================================================= CentOS 7 .............. 6.11 |============================================ Ubuntu 15.10 .......... 6.08 |============================================ Ubuntu 16.04 20160223 . 6.08 |============================================ Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride ns < Lower Is Better Clear Linux 6430 ...... 49.22 |============================================= Fedora 23 ............. 52.87 |================================================ CentOS 7 .............. 48.91 |============================================ Ubuntu 15.10 .......... 48.42 |============================================ Ubuntu 16.04 20160223 . 48.94 |============================================ Multichase Pointer Chaser Test: 256MB Array, 256 Byte Stride ns < Lower Is Better Clear Linux 6430 ...... 49.11 |=============================================== Fedora 23 ............. 50.05 |================================================ CentOS 7 .............. 48.97 |=============================================== Ubuntu 15.10 .......... 48.90 |=============================================== Ubuntu 16.04 20160223 . 48.61 |=============================================== Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride, 2 Threads ns < Lower Is Better Clear Linux 6430 ...... 50.84 |============================================== Fedora 23 ............. 53.04 |================================================ CentOS 7 .............. 50.47 |============================================== Ubuntu 15.10 .......... 50.27 |============================================= Ubuntu 16.04 20160223 . 49.66 |============================================= Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride, 4 Threads ns < Lower Is Better Clear Linux 6430 ...... 54.61 |=============================================== Fedora 23 ............. 56.11 |================================================ CentOS 7 .............. 53.54 |============================================== Ubuntu 15.10 .......... 53.82 |============================================== Ubuntu 16.04 20160223 . 52.90 |============================================= PostgreSQL pgbench 9.4.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Clear Linux 6430 ...... 3625.80 |========================= Fedora 23 ............. 3597.78 |========================= CentOS 7 .............. 2704.11 |=================== OpenSUSE 42.1 ......... 2632.91 |================== Ubuntu 15.10 .......... 3594.74 |========================= Ubuntu 16.04 20160223 . 3604.05 |========================= Manjaro-i5-4670 ....... 6633.38 |============================================== PostgreSQL pgbench 9.4.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Clear Linux 6430 ...... 3960.86 |======================== Fedora 23 ............. 3947.09 |======================== CentOS 7 .............. 2633.50 |================ OpenSUSE 42.1 ......... 2449.93 |=============== Ubuntu 15.10 .......... 4019.99 |======================== Ubuntu 16.04 20160223 . 3892.24 |======================== Manjaro-i5-4670 ....... 7577.81 |============================================== Redis 3.0.1 Test: GET Requests Per Second > Higher Is Better Clear Linux 6430 ...... 2831178.92 |========================================= Fedora 23 ............. 2026980.61 |============================= CentOS 7 .............. 2032916.25 |============================= OpenSUSE 42.1 ......... 2418980.48 |=================================== Ubuntu 15.10 .......... 2243134.71 |================================= Ubuntu 16.04 20160223 . 2107671.69 |=============================== Manjaro-i5-4670 ....... 2964868.25 |=========================================== Redis 3.0.1 Test: SET Requests Per Second > Higher Is Better Clear Linux 6430 ...... 1976902.79 |========================================== Fedora 23 ............. 1496305.06 |=============================== CentOS 7 .............. 1585420.08 |================================= OpenSUSE 42.1 ......... 1687806.62 |==================================== Ubuntu 15.10 .......... 1722288.75 |==================================== Ubuntu 16.04 20160223 . 1600042.54 |================================== Manjaro-i5-4670 ....... 2044004.83 |=========================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better Clear Linux 6430 ...... 34671.47 |================================= Fedora 23 ............. 22605.32 |===================== CentOS 7 .............. 20833.71 |==================== Ubuntu 15.10 .......... 39748.24 |===================================== Ubuntu 16.04 20160223 . 43740.24 |========================================= Manjaro-i5-4670 ....... 47901.71 |============================================= OpenSSL RSA 4096-bit Performance Signs Per Second > Higher Is Better Fedora 23 ........ 1123.67 |=================================================== CentOS 7 ......... 674.30 |============================== OpenSUSE 42.1 .... 677.43 |=============================== Clear Linux 6430 . 1129.27 |=================================================== Ubuntu 15.10 ..... 1123.60 |=================================================== OpenSSL 1.0.2f RSA 4096-bit Performance Signs Per Second > Higher Is Better Ubuntu 16.04 20160223 . 1131.10 |============================================== Manjaro-i5-4670 ....... 667.40 |=========================== Manjaro-i5-4670 ....... 669.33 |===========================