fedora-bare-metal-vs-kvm
Intel Core i7-4500U testing with a Dell 0YK7DY and Intel Haswell-ULT IGP 2048MB on Fedora 23 via the Phoronix Test Suite.
2core/1vm
Processor: 2 x Westmere E56xx/L56xx/X56xx (Nehalem-C) @ 2.39GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 9GB, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU ID 22, Network: Red Hat Virtio device
OS: Fedora 23, Kernel: 4.3.5-300.fc23.x86_64 (x86_64), Compiler: GCC 5.3.1 20151207, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libmpx --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-isl --with-linker-hash-style=gnu --with-tune=generic
System Notes: SELinux: Enabled.
1core/1vm
Changed Processor to Westmere E56xx/L56xx/X56xx @ 2.39GHz (1 Core).
bare metal
Processor: Intel Core i7-4500U @ 3.00GHz (4 Cores), Motherboard: Dell 0YK7DY, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 1000GB Seagate ST1000LM024 HN-M, Graphics: Intel Haswell-ULT IGP 2048MB (1100MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8101/2/6E + Qualcomm Atheros QCA9565 / AR9565
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: 1366x768
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libmpx --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: Scaling Governor: intel_pstate powersave
SciMark
This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.
2core/1vm
Processor: 2 x Westmere E56xx/L56xx/X56xx (Nehalem-C) @ 2.39GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 9GB, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU ID 22, Network: Red Hat Virtio device
OS: Fedora 23, Kernel: 4.3.5-300.fc23.x86_64 (x86_64), Compiler: GCC 5.3.1 20151207, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libmpx --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-isl --with-linker-hash-style=gnu --with-tune=generic
System Notes: SELinux: Enabled.
Testing initiated at 11 February 2016 15:50 by user .
1core/1vm
Processor: Westmere E56xx/L56xx/X56xx @ 2.39GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 9GB, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU ID 22, Network: Red Hat Virtio device
OS: Fedora 23, Kernel: 4.3.5-300.fc23.x86_64 (x86_64), Compiler: GCC 5.3.1 20151207, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libmpx --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-isl --with-linker-hash-style=gnu --with-tune=generic
System Notes: SELinux: Enabled.
Testing initiated at 11 February 2016 16:07 by user .
bare metal
Processor: Intel Core i7-4500U @ 3.00GHz (4 Cores), Motherboard: Dell 0YK7DY, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 1000GB Seagate ST1000LM024 HN-M, Graphics: Intel Haswell-ULT IGP 2048MB (1100MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8101/2/6E + Qualcomm Atheros QCA9565 / AR9565
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: 1366x768
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libmpx --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-isl --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: Scaling Governor: intel_pstate powersave
Testing initiated at 11 February 2016 16:13 by user eduardo.