Scientific, Debian, kFreeBSD CPU Scaling Intel Core i7-3960X Sandy Bridge Extreme Edition multi-core scaling performance under Scientific Linux 6.1 (Red Hat Enterprise Linux 6.1 derivative) with the Linux 2.6.32 kernel and Debian GNU kFreeBSD. Testing for a futur earticle by Michael Larabel. Scientific Linux 6.1: 1 Core: Processor: Intel Core i7-3960X @ 3.20GHz (1 Core), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Scientific 6.1, Kernel: 2.6.32-131.0.15.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.7.7, Display Driver: radeon 6.13.0, OpenGL: 2.1 Mesa 7.10, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080 Scientific Linux 6.1: 2 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (2 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Scientific 6.1, Kernel: 2.6.32-131.0.15.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.7.7, Display Driver: radeon 6.13.0, OpenGL: 2.1 Mesa 7.10, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080 Scientific Linux 6.1: 4 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (4 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Scientific 6.1, Kernel: 2.6.32-131.0.15.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.7.7, Display Driver: radeon 6.13.0, OpenGL: 2.1 Mesa 7.10, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080 Scientific Linux 6.1: 6 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (6 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Scientific 6.1, Kernel: 2.6.32-131.0.15.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.7.7, Display Driver: radeon 6.13.0, OpenGL: 2.1 Mesa 7.10, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080 Scientific Linux 6.1: 12 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (12 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Scientific 6.1, Kernel: 2.6.32-131.0.15.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.7.7, Display Driver: radeon 6.13.0, OpenGL: 2.1 Mesa 7.10, Compiler: GCC 4.4.5, File-System: ext4, Screen Resolution: 1920x1080 Debian GNU/kFreeBSD 9: 1 Core: Processor: Intel Core i7-3960X @ 3.20GHz (1 Core), Motherboard: INTEL DX79SI, Memory: 16384MB, Disk: 208GB, Graphics: AMD Radeon HD 5450 256MB (650/400MHz), Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel PRO/1000 Connection 7.2.3 OS: Debian GNU/kFreeBSD Wheezy/sid, Kernel: 9.0-0-amd64 (x86_64), Desktop: Xfce 4.8, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ufs, Screen Resolution: 1920x1080 Debian GNU/kFreeBSD 9: 2 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (2 Cores), Motherboard: INTEL DX79SI, Memory: 16384MB, Disk: 208GB, Graphics: AMD Radeon HD 5450 256MB (650/400MHz), Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel PRO/1000 Connection 7.2.3 OS: Debian GNU/kFreeBSD Wheezy/sid, Kernel: 9.0-0-amd64 (x86_64), Desktop: Xfce 4.8, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ufs, Screen Resolution: 1920x1080 Debian GNU/kFreeBSD 9: 4 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (4 Cores), Motherboard: INTEL DX79SI, Memory: 16384MB, Disk: 208GB, Graphics: AMD Radeon HD 5450 256MB (650/400MHz), Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel PRO/1000 Connection 7.2.3 OS: Debian GNU/kFreeBSD Wheezy/sid, Kernel: 9.0-0-amd64 (x86_64), Desktop: Xfce 4.8, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ufs, Screen Resolution: 1920x1080 Debian GNU/kFreeBSD 9: 6 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (6 Cores), Motherboard: INTEL DX79SI, Memory: 16384MB, Disk: 208GB, Graphics: AMD Radeon HD 5450 256MB (650/400MHz), Audio: Intel Patsburg HD Audio, Monitor: DELL P2210H, Network: Intel PRO/1000 Connection 7.2.3 OS: Debian GNU/kFreeBSD Wheezy/sid, Kernel: 9.0-0-amd64 (x86_64), Desktop: Xfce 4.8, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ufs, Screen Resolution: 1920x1080 Debian GNU/kFreeBSD 9: 12 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (12 Cores), Motherboard: INTEL DX79SI, Memory: 16384MB, Disk: 208GB, Graphics: AMD Radeon HD 5450 256MB (650/400MHz), Monitor: DELL P2210H, Network: Intel PRO/1000 Connection 7.2.3 OS: Debian GNU/kFreeBSD Wheezy/sid, Kernel: 9.0-0-amd64 (x86_64), Desktop: Xfce 4.8, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ufs, Screen Resolution: 1920x1080 Debian Linux Testing: 1 Core: Processor: Intel Core i7-3960X @ 3.20GHz (1 Core), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Debian testing, Kernel: 3.1.0-1-amd64 (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Debian Linux Testing: 2 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (2 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Debian testing, Kernel: 3.1.0-1-amd64 (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Debian Linux Testing: 4 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (4 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Debian testing, Kernel: 3.1.0-1-amd64 (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Debian Linux Testing: 6 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (6 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Debian testing, Kernel: 3.1.0-1-amd64 (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Debian Linux Testing: 12 Cores: Processor: Intel Core i7-3960X @ 3.20GHz (12 Cores), Motherboard: Intel DX79SI, Chipset: Intel Sandy DMI2, Memory: 4 x 4096 MB DDR3-1600MHz, Disk: 240GB OCZ VERTEX3, Graphics: AMD Radeon HD 5450 512MB, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Intel 82579LM Gigabit Connection OS: Debian testing, Kernel: 3.1.0-1-amd64 (x86_64), Desktop: GNOME 3.2.1, Display Server: X Server 1.11.2.901 (1.11.3 RC 1), Display Driver: radeon 6.14.3, OpenGL: 2.1 Mesa 7.11.1, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Apache Benchmark 2.2.17 Static Web Page Serving Requests Per Second > Higher Is Better Scientific Linux 6.1: 1 Core ... 8539.02 |============= Scientific Linux 6.1: 2 Cores .. 11414.04 |================= Scientific Linux 6.1: 4 Cores .. 16149.92 |======================== Scientific Linux 6.1: 6 Cores .. 18458.28 |============================ Scientific Linux 6.1: 12 Cores . 15058.80 |======================= Debian Linux Testing: 1 Core ... 10677.22 |================ Debian Linux Testing: 2 Cores .. 15855.37 |======================== Debian Linux Testing: 4 Cores .. 22927.55 |=================================== Debian Linux Testing: 6 Cores .. 23745.38 |==================================== Debian Linux Testing: 12 Cores . 20895.54 |================================ Timed ImageMagick Compilation 6.6.3-4 Time To Compile Seconds < Lower Is Better Scientific Linux 6.1: 1 Core .... 195.69 |================================== Scientific Linux 6.1: 2 Cores ... 101.84 |================== Scientific Linux 6.1: 4 Cores ... 56.62 |========== Scientific Linux 6.1: 6 Cores ... 40.90 |======= Scientific Linux 6.1: 12 Cores .. 35.98 |====== Debian GNU/kFreeBSD 9: 1 Core ... 207.47 |==================================== Debian GNU/kFreeBSD 9: 2 Cores .. 107.11 |================== Debian GNU/kFreeBSD 9: 4 Cores .. 59.17 |========== Debian GNU/kFreeBSD 9: 6 Cores .. 44.75 |======== Debian GNU/kFreeBSD 9: 12 Cores . 41.86 |======= Debian Linux Testing: 1 Core .... 215.11 |===================================== Debian Linux Testing: 2 Cores ... 112.58 |=================== Debian Linux Testing: 4 Cores ... 63.32 |=========== Debian Linux Testing: 6 Cores ... 46.74 |======== Debian Linux Testing: 12 Cores .. 41.55 |======= Timed MPlayer Compilation 1.0-rc3 Time To Compile Seconds < Lower Is Better Scientific Linux 6.1: 1 Core .... 190.90 |=================================== Scientific Linux 6.1: 2 Cores ... 98.10 |================== Scientific Linux 6.1: 4 Cores ... 50.72 |========= Scientific Linux 6.1: 6 Cores ... 37.43 |======= Scientific Linux 6.1: 12 Cores .. 34.20 |====== Debian GNU/kFreeBSD 9: 1 Core ... 192.84 |=================================== Debian GNU/kFreeBSD 9: 2 Cores .. 98.56 |================== Debian GNU/kFreeBSD 9: 4 Cores .. 51.48 |========= Debian GNU/kFreeBSD 9: 6 Cores .. 36.32 |======= Debian GNU/kFreeBSD 9: 12 Cores . 36.69 |======= Debian Linux Testing: 1 Core .... 202.56 |===================================== Debian Linux Testing: 2 Cores ... 103.86 |=================== Debian Linux Testing: 4 Cores ... 55.01 |========== Debian Linux Testing: 6 Cores ... 41.43 |======== Debian Linux Testing: 12 Cores .. 38.56 |======= C-Ray 1.1 Total Time Seconds < Lower Is Better Scientific Linux 6.1: 1 Core .... 259.70 |===================================== Scientific Linux 6.1: 2 Cores ... 129.58 |================== Scientific Linux 6.1: 4 Cores ... 64.71 |========= Scientific Linux 6.1: 6 Cores ... 43.17 |====== Scientific Linux 6.1: 12 Cores .. 41.48 |====== Debian GNU/kFreeBSD 9: 1 Core ... 232.23 |================================= Debian GNU/kFreeBSD 9: 2 Cores .. 116.29 |================= Debian GNU/kFreeBSD 9: 4 Cores .. 58.21 |======== Debian GNU/kFreeBSD 9: 6 Cores .. 38.91 |====== Debian GNU/kFreeBSD 9: 12 Cores . 45.10 |====== Debian Linux Testing: 1 Core .... 226.59 |================================ Debian Linux Testing: 2 Cores ... 116.46 |================= Debian Linux Testing: 4 Cores ... 56.78 |======== Debian Linux Testing: 6 Cores ... 38.19 |===== Debian Linux Testing: 12 Cores .. 41.17 |====== CLOMP 3.3 Static OMP Speedup Speedup > Higher Is Better Scientific Linux 6.1: 1 Core .... 0.98 |====== Scientific Linux 6.1: 2 Cores ... 1.87 |============ Scientific Linux 6.1: 4 Cores ... 3.41 |====================== Scientific Linux 6.1: 6 Cores ... 4.29 |============================ Scientific Linux 6.1: 12 Cores .. 5.68 |===================================== Debian GNU/kFreeBSD 9: 1 Core ... 0.99 |====== Debian GNU/kFreeBSD 9: 2 Cores .. 0.55 |==== Debian GNU/kFreeBSD 9: 4 Cores .. 0.37 |== Debian GNU/kFreeBSD 9: 6 Cores .. 0.26 |== Debian GNU/kFreeBSD 9: 12 Cores . 0.11 |= Debian Linux Testing: 1 Core .... 0.98 |====== Debian Linux Testing: 2 Cores ... 1.88 |============ Debian Linux Testing: 4 Cores ... 3.36 |====================== Debian Linux Testing: 6 Cores ... 4.46 |============================= Debian Linux Testing: 12 Cores .. 6.01 |======================================= 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Scientific Linux 6.1: 1 Core .... 4052 |====== Scientific Linux 6.1: 2 Cores ... 6282 |========= Scientific Linux 6.1: 4 Cores ... 12994 |=================== Scientific Linux 6.1: 6 Cores ... 19157 |============================ Scientific Linux 6.1: 12 Cores .. 25862 |====================================== Debian GNU/kFreeBSD 9: 1 Core ... 4054 |====== Debian GNU/kFreeBSD 9: 2 Cores .. 6544 |========== Debian GNU/kFreeBSD 9: 4 Cores .. 12514 |================== Debian GNU/kFreeBSD 9: 6 Cores .. 18483 |=========================== Debian GNU/kFreeBSD 9: 12 Cores . 22407 |================================= Parallel BZIP2 Compression 1.0.5 256MB File Compression Seconds < Lower Is Better Scientific Linux 6.1: 1 Core .... 44.35 |====================================== Scientific Linux 6.1: 2 Cores ... 22.26 |=================== Scientific Linux 6.1: 4 Cores ... 11.34 |========== Scientific Linux 6.1: 6 Cores ... 7.57 |====== Scientific Linux 6.1: 12 Cores .. 6.09 |===== Debian GNU/kFreeBSD 9: 1 Core ... 41.54 |==================================== Debian GNU/kFreeBSD 9: 2 Cores .. 20.84 |================== Debian GNU/kFreeBSD 9: 4 Cores .. 10.58 |========= Debian GNU/kFreeBSD 9: 6 Cores .. 7.19 |====== Debian GNU/kFreeBSD 9: 12 Cores . 6.50 |====== Debian Linux Testing: 1 Core .... 44.02 |====================================== Debian Linux Testing: 2 Cores ... 22.09 |=================== Debian Linux Testing: 4 Cores ... 11.23 |========== Debian Linux Testing: 6 Cores ... 7.61 |======= Debian Linux Testing: 12 Cores .. 6.14 |===== GraphicsMagick 1.3.12 Operation: HWB Color Space Iterations Per Minute > Higher Is Better Scientific Linux 6.1: 1 Core .... 88 |====================== Scientific Linux 6.1: 2 Cores ... 119 |============================== Scientific Linux 6.1: 4 Cores ... 146 |===================================== Scientific Linux 6.1: 6 Cores ... 158 |======================================== Scientific Linux 6.1: 12 Cores .. 151 |====================================== Debian GNU/kFreeBSD 9: 1 Core ... 86 |====================== Debian GNU/kFreeBSD 9: 2 Cores .. 116 |============================= Debian GNU/kFreeBSD 9: 4 Cores .. 141 |=================================== Debian GNU/kFreeBSD 9: 6 Cores .. 152 |====================================== Debian GNU/kFreeBSD 9: 12 Cores . 144 |==================================== Debian Linux Testing: 1 Core .... 86 |====================== Debian Linux Testing: 2 Cores ... 117 |============================= Debian Linux Testing: 4 Cores ... 143 |==================================== Debian Linux Testing: 6 Cores ... 154 |======================================= Debian Linux Testing: 12 Cores .. 160 |======================================== GraphicsMagick 1.3.12 Operation: Blur Iterations Per Minute > Higher Is Better Scientific Linux 6.1: 1 Core .... 38 |============= Scientific Linux 6.1: 2 Cores ... 62 |===================== Scientific Linux 6.1: 4 Cores ... 88 |============================== Scientific Linux 6.1: 6 Cores ... 103 |=================================== Scientific Linux 6.1: 12 Cores .. 116 |======================================== Debian GNU/kFreeBSD 9: 1 Core ... 38 |============= Debian GNU/kFreeBSD 9: 2 Cores .. 59 |==================== Debian GNU/kFreeBSD 9: 4 Cores .. 84 |============================= Debian GNU/kFreeBSD 9: 6 Cores .. 97 |================================= Debian GNU/kFreeBSD 9: 12 Cores . 100 |================================== Debian Linux Testing: 1 Core .... 38 |============= Debian Linux Testing: 2 Cores ... 60 |===================== Debian Linux Testing: 4 Cores ... 85 |============================= Debian Linux Testing: 6 Cores ... 99 |================================== Debian Linux Testing: 12 Cores .. 117 |======================================== GraphicsMagick 1.3.12 Operation: Local Adaptive Thresholding Iterations Per Minute > Higher Is Better Scientific Linux 6.1: 1 Core .... 15 |======= Scientific Linux 6.1: 2 Cores ... 27 |============= Scientific Linux 6.1: 4 Cores ... 47 |======================= Scientific Linux 6.1: 6 Cores ... 62 |============================== Scientific Linux 6.1: 12 Cores .. 84 |========================================= Debian GNU/kFreeBSD 9: 1 Core ... 15 |======= Debian GNU/kFreeBSD 9: 2 Cores .. 27 |============= Debian GNU/kFreeBSD 9: 4 Cores .. 46 |====================== Debian GNU/kFreeBSD 9: 6 Cores .. 61 |============================= Debian GNU/kFreeBSD 9: 12 Cores . 84 |========================================= Debian Linux Testing: 1 Core .... 15 |======= Debian Linux Testing: 2 Cores ... 27 |============= Debian Linux Testing: 4 Cores ... 47 |======================= Debian Linux Testing: 6 Cores ... 61 |============================= Debian Linux Testing: 12 Cores .. 85 |========================================= GraphicsMagick 1.3.12 Operation: Resizing Iterations Per Minute > Higher Is Better Scientific Linux 6.1: 1 Core .... 55 |=============== Scientific Linux 6.1: 2 Cores ... 83 |======================= Scientific Linux 6.1: 4 Cores ... 116 |================================ Scientific Linux 6.1: 6 Cores ... 133 |===================================== Scientific Linux 6.1: 12 Cores .. 139 |====================================== Debian GNU/kFreeBSD 9: 1 Core ... 53 |=============== Debian GNU/kFreeBSD 9: 2 Cores .. 75 |===================== Debian GNU/kFreeBSD 9: 4 Cores .. 113 |=============================== Debian GNU/kFreeBSD 9: 6 Cores .. 128 |=================================== Debian GNU/kFreeBSD 9: 12 Cores . 124 |================================== Debian Linux Testing: 1 Core .... 53 |=============== Debian Linux Testing: 2 Cores ... 81 |====================== Debian Linux Testing: 4 Cores ... 112 |=============================== Debian Linux Testing: 6 Cores ... 129 |==================================== Debian Linux Testing: 12 Cores .. 145 |======================================== GraphicsMagick 1.3.12 Operation: Sharpen Iterations Per Minute > Higher Is Better Scientific Linux 6.1: 1 Core .... 14 |======= Scientific Linux 6.1: 2 Cores ... 25 |============ Scientific Linux 6.1: 4 Cores ... 45 |===================== Scientific Linux 6.1: 6 Cores ... 60 |============================ Scientific Linux 6.1: 12 Cores .. 85 |======================================== Debian GNU/kFreeBSD 9: 1 Core ... 14 |======= Debian GNU/kFreeBSD 9: 2 Cores .. 25 |============ Debian GNU/kFreeBSD 9: 4 Cores .. 44 |===================== Debian GNU/kFreeBSD 9: 6 Cores .. 58 |=========================== Debian GNU/kFreeBSD 9: 12 Cores . 85 |======================================== Debian Linux Testing: 1 Core .... 14 |======= Debian Linux Testing: 2 Cores ... 25 |============ Debian Linux Testing: 4 Cores ... 44 |===================== Debian Linux Testing: 6 Cores ... 59 |============================ Debian Linux Testing: 12 Cores .. 87 |========================================= Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better Scientific Linux 6.1: 1 Core ... 59.17 |======================================= Scientific Linux 6.1: 2 Cores .. 30.22 |==================== Scientific Linux 6.1: 4 Cores .. 15.73 |========== Scientific Linux 6.1: 6 Cores .. 11.01 |======= Scientific Linux 6.1: 12 Cores . 9.72 |====== Debian Linux Testing: 1 Core ... 58.65 |======================================= Debian Linux Testing: 2 Cores .. 29.84 |==================== Debian Linux Testing: 4 Cores .. 15.48 |========== Debian Linux Testing: 6 Cores .. 10.91 |======= Debian Linux Testing: 12 Cores . 9.76 |====== NAS Parallel Benchmarks 3.3 Test / Class: BT.A Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 3174.34 |======= Scientific Linux 6.1: 2 Cores ... 6301.39 |============= Scientific Linux 6.1: 4 Cores ... 12019.87 |========================= Scientific Linux 6.1: 6 Cores ... 16979.84 |=================================== Scientific Linux 6.1: 12 Cores .. 16493.24 |================================== Debian GNU/kFreeBSD 9: 1 Core ... 3231.81 |======= Debian GNU/kFreeBSD 9: 2 Cores .. 3990.62 |======== Debian GNU/kFreeBSD 9: 4 Cores .. 12111.99 |========================= Debian GNU/kFreeBSD 9: 6 Cores .. 16491.68 |================================== Debian GNU/kFreeBSD 9: 12 Cores . 12380.32 |========================== Debian Linux Testing: 1 Core .... 3161.36 |======= Debian Linux Testing: 2 Cores ... 6296.52 |============= Debian Linux Testing: 4 Cores ... 11989.05 |========================= Debian Linux Testing: 6 Cores ... 16989.96 |=================================== Debian Linux Testing: 12 Cores .. 16490.22 |================================== NAS Parallel Benchmarks 3.3 Test / Class: CG.B Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 645.22 |======= Scientific Linux 6.1: 2 Cores ... 1238.25 |============= Scientific Linux 6.1: 4 Cores ... 2247.28 |======================== Scientific Linux 6.1: 6 Cores ... 3099.15 |================================== Scientific Linux 6.1: 12 Cores .. 3252.25 |=================================== Debian GNU/kFreeBSD 9: 1 Core ... 658.43 |======= Debian GNU/kFreeBSD 9: 2 Cores .. 711.21 |======== Debian GNU/kFreeBSD 9: 4 Cores .. 2259.59 |======================== Debian GNU/kFreeBSD 9: 6 Cores .. 3098.39 |================================== Debian GNU/kFreeBSD 9: 12 Cores . 2282.19 |========================= Debian Linux Testing: 1 Core .... 539.18 |====== Debian Linux Testing: 2 Cores ... 1191.65 |============= Debian Linux Testing: 4 Cores ... 2288.05 |========================= Debian Linux Testing: 6 Cores ... 3177.33 |================================== Debian Linux Testing: 12 Cores .. 3320.33 |==================================== NAS Parallel Benchmarks 3.3 Test / Class: EP.B Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 30.93 |==== Scientific Linux 6.1: 2 Cores ... 61.73 |======== Scientific Linux 6.1: 4 Cores ... 123.83 |================ Scientific Linux 6.1: 6 Cores ... 185.10 |======================== Scientific Linux 6.1: 12 Cores .. 285.54 |===================================== Debian GNU/kFreeBSD 9: 1 Core ... 30.63 |==== Debian GNU/kFreeBSD 9: 2 Cores .. 61.12 |======== Debian GNU/kFreeBSD 9: 4 Cores .. 122.18 |================ Debian GNU/kFreeBSD 9: 6 Cores .. 183.12 |======================== Debian GNU/kFreeBSD 9: 12 Cores . 217.23 |============================ Debian Linux Testing: 1 Core .... 30.45 |==== Debian Linux Testing: 2 Cores ... 60.92 |======== Debian Linux Testing: 4 Cores ... 121.13 |================ Debian Linux Testing: 6 Cores ... 182.47 |======================== Debian Linux Testing: 12 Cores .. 278.58 |==================================== NAS Parallel Benchmarks 3.3 Test / Class: FT.B Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 1795.18 |====== Scientific Linux 6.1: 2 Cores ... 3540.74 |============ Scientific Linux 6.1: 4 Cores ... 6799.34 |======================= Scientific Linux 6.1: 6 Cores ... 9508.08 |================================ Scientific Linux 6.1: 12 Cores .. 10282.80 |=================================== Debian GNU/kFreeBSD 9: 1 Core ... 1565.62 |===== Debian GNU/kFreeBSD 9: 2 Cores .. 2678.47 |========= Debian GNU/kFreeBSD 9: 4 Cores .. 6026.54 |===================== Debian GNU/kFreeBSD 9: 6 Cores .. 8527.00 |============================= Debian GNU/kFreeBSD 9: 12 Cores . 7545.73 |========================== Debian Linux Testing: 1 Core .... 1559.86 |===== Debian Linux Testing: 2 Cores ... 3083.04 |========== Debian Linux Testing: 4 Cores ... 6000.83 |==================== Debian Linux Testing: 6 Cores ... 8510.00 |============================= Debian Linux Testing: 12 Cores .. 9152.39 |=============================== NAS Parallel Benchmarks 3.3 Test / Class: LU.A Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 2408.74 |===== Scientific Linux 6.1: 2 Cores ... 4758.87 |=========== Scientific Linux 6.1: 4 Cores ... 8879.85 |==================== Scientific Linux 6.1: 6 Cores ... 12493.39 |============================ Scientific Linux 6.1: 12 Cores .. 13368.73 |============================== Debian GNU/kFreeBSD 9: 1 Core ... 2814.74 |====== Debian GNU/kFreeBSD 9: 2 Cores .. 2021.81 |===== Debian GNU/kFreeBSD 9: 4 Cores .. 10122.24 |======================= Debian GNU/kFreeBSD 9: 6 Cores .. 14239.00 |================================ Debian GNU/kFreeBSD 9: 12 Cores . 288.26 |= Debian Linux Testing: 1 Core .... 2711.75 |====== Debian Linux Testing: 2 Cores ... 5348.77 |============ Debian Linux Testing: 4 Cores ... 10003.61 |====================== Debian Linux Testing: 6 Cores ... 14093.08 |=============================== Debian Linux Testing: 12 Cores .. 15710.53 |=================================== NAS Parallel Benchmarks 3.3 Test / Class: MG.B Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 2227.82 |======= Scientific Linux 6.1: 2 Cores ... 4379.87 |============= Scientific Linux 6.1: 4 Cores ... 8403.95 |========================== Scientific Linux 6.1: 6 Cores ... 11429.35 |=================================== Scientific Linux 6.1: 12 Cores .. 10372.23 |================================ Debian GNU/kFreeBSD 9: 1 Core ... 2018.97 |====== Debian GNU/kFreeBSD 9: 2 Cores .. 2558.59 |======== Debian GNU/kFreeBSD 9: 4 Cores .. 7611.83 |======================= Debian GNU/kFreeBSD 9: 6 Cores .. 10463.41 |================================ Debian GNU/kFreeBSD 9: 12 Cores . 7558.17 |======================= Debian Linux Testing: 1 Core .... 1965.16 |====== Debian Linux Testing: 2 Cores ... 3893.59 |============ Debian Linux Testing: 4 Cores ... 7637.82 |======================= Debian Linux Testing: 6 Cores ... 10574.70 |================================ Debian Linux Testing: 12 Cores .. 10149.16 |=============================== NAS Parallel Benchmarks 3.3 Test / Class: SP.A Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 2085.46 |======== Scientific Linux 6.1: 2 Cores ... 4098.87 |=============== Scientific Linux 6.1: 4 Cores ... 7503.84 |=========================== Scientific Linux 6.1: 6 Cores ... 9834.46 |=================================== Scientific Linux 6.1: 12 Cores .. 9505.52 |================================== Debian GNU/kFreeBSD 9: 1 Core ... 2173.75 |======== Debian GNU/kFreeBSD 9: 2 Cores .. 2528.90 |========= Debian GNU/kFreeBSD 9: 4 Cores .. 7697.56 |============================ Debian GNU/kFreeBSD 9: 6 Cores .. 9943.59 |==================================== Debian GNU/kFreeBSD 9: 12 Cores . 6991.02 |========================= Debian Linux Testing: 1 Core .... 2074.69 |======= Debian Linux Testing: 2 Cores ... 4119.04 |=============== Debian Linux Testing: 4 Cores ... 7545.77 |=========================== Debian Linux Testing: 6 Cores ... 9975.48 |==================================== Debian Linux Testing: 12 Cores .. 9251.10 |================================= NAS Parallel Benchmarks 3.3 Test / Class: UA.A Total Mop/s > Higher Is Better Scientific Linux 6.1: 1 Core .... 12.65 |======= Scientific Linux 6.1: 2 Cores ... 24.33 |============= Scientific Linux 6.1: 4 Cores ... 44.97 |======================= Scientific Linux 6.1: 6 Cores ... 63.27 |================================= Scientific Linux 6.1: 12 Cores .. 70.60 |===================================== Debian GNU/kFreeBSD 9: 1 Core ... 7.73 |==== Debian GNU/kFreeBSD 9: 2 Cores .. 8.09 |==== Debian GNU/kFreeBSD 9: 4 Cores .. 26.59 |============== Debian GNU/kFreeBSD 9: 6 Cores .. 36.77 |=================== Debian GNU/kFreeBSD 9: 12 Cores . 30.32 |================ Debian Linux Testing: 1 Core .... 12.53 |====== Debian Linux Testing: 2 Cores ... 24.24 |============= Debian Linux Testing: 4 Cores ... 44.84 |======================= Debian Linux Testing: 6 Cores ... 63.20 |================================= Debian Linux Testing: 12 Cores .. 73.36 |====================================== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Scientific Linux 6.1: 1 Core ... 628 |======================================== Scientific Linux 6.1: 2 Cores .. 312 |==================== Scientific Linux 6.1: 4 Cores .. 155 |========== Scientific Linux 6.1: 6 Cores .. 104 |======= Scientific Linux 6.1: 12 Cores . 73 |===== Debian GNU/kFreeBSD 9: 1 Core .. 636 |========================================= Debian Linux Testing: 1 Core ... 639 |========================================= Debian Linux Testing: 2 Cores .. 317 |==================== Debian Linux Testing: 4 Cores .. 158 |========== Debian Linux Testing: 6 Cores .. 106 |======= Debian Linux Testing: 12 Cores . 76 |===== TTSIOD 3D Renderer 2.2w Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better Scientific Linux 6.1: 1 Core .... 24.32 |===== Scientific Linux 6.1: 2 Cores ... 46.04 |========= Scientific Linux 6.1: 4 Cores ... 84.89 |================ Scientific Linux 6.1: 6 Cores ... 119.16 |======================= Scientific Linux 6.1: 12 Cores .. 142.49 |=========================== Debian GNU/kFreeBSD 9: 1 Core ... 29.88 |====== Debian GNU/kFreeBSD 9: 2 Cores .. 36.77 |======= Debian GNU/kFreeBSD 9: 4 Cores .. 110.28 |===================== Debian GNU/kFreeBSD 9: 6 Cores .. 156.42 |============================== Debian GNU/kFreeBSD 9: 12 Cores . 193.35 |===================================== Debian Linux Testing: 1 Core .... 28.73 |===== Debian Linux Testing: 2 Cores ... 54.83 |========== Debian Linux Testing: 4 Cores ... 100.69 |=================== Debian Linux Testing: 6 Cores ... 139.68 |=========================== Debian Linux Testing: 12 Cores .. 160.58 |=============================== VP8 libvpx Encoding 0.9.7-p1 vpxenc Frames Per Second > Higher Is Better Scientific Linux 6.1: 1 Core .... 9.59 |============ Scientific Linux 6.1: 2 Cores ... 16.57 |==================== Scientific Linux 6.1: 4 Cores ... 23.33 |============================ Scientific Linux 6.1: 6 Cores ... 30.37 |===================================== Scientific Linux 6.1: 12 Cores .. 22.32 |=========================== Debian GNU/kFreeBSD 9: 1 Core ... 9.93 |============ Debian GNU/kFreeBSD 9: 2 Cores .. 17.09 |===================== Debian GNU/kFreeBSD 9: 4 Cores .. 26.23 |================================ Debian GNU/kFreeBSD 9: 6 Cores .. 31.22 |====================================== Debian GNU/kFreeBSD 9: 12 Cores . 23.65 |============================= Debian Linux Testing: 1 Core .... 9.89 |============ Debian Linux Testing: 2 Cores ... 17.12 |===================== Debian Linux Testing: 4 Cores ... 26.10 |================================ Debian Linux Testing: 6 Cores ... 30.92 |====================================== Debian Linux Testing: 12 Cores .. 23.27 |============================ x264 2011-12-06 H.264 Video Encoding Frames Per Second > Higher Is Better Scientific Linux 6.1: 1 Core .... 28.38 |====== Scientific Linux 6.1: 2 Cores ... 45.20 |========== Scientific Linux 6.1: 4 Cores ... 82.45 |================== Scientific Linux 6.1: 6 Cores ... 141.00 |=============================== Scientific Linux 6.1: 12 Cores .. 168.29 |===================================== Debian GNU/kFreeBSD 9: 1 Core ... 29.11 |====== Debian GNU/kFreeBSD 9: 2 Cores .. 45.52 |========== Debian GNU/kFreeBSD 9: 4 Cores .. 88.56 |=================== Debian GNU/kFreeBSD 9: 6 Cores .. 136.90 |============================== Debian GNU/kFreeBSD 9: 12 Cores . 148.72 |================================ Debian Linux Testing: 1 Core .... 29.12 |====== Debian Linux Testing: 2 Cores ... 46.07 |========== Debian Linux Testing: 4 Cores ... 93.38 |==================== Debian Linux Testing: 6 Cores ... 139.31 |============================== Debian Linux Testing: 12 Cores .. 169.68 |=====================================