epyckernel20180619 nehalem3 kvm64: Processor: Common KVM @ 2.00GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 54GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.10, Kernel: 4.15.0-20-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM westmere: Processor: Westmere E56xx/L56xx/X56xx @ 2.00GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 54GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.10, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM sandybridge: Processor: Intel Xeon E312xx @ 2.00GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 54GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.10, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM nehalem: Processor: Intel Core i7 9xx @ 2.00GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 54GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.10, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM nehalem2: Processor: Intel Core i7 9xx @ 2.00GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 54GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.10, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM nehalem3: Processor: Intel Core i7 9xx @ 2.00GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 54GB QEMU HDD, Network: Red Hat Virtio device OS: Ubuntu 18.10, Kernel: 4.15.0-23-generic (x86_64), Compiler: GCC 7.3.0, File-System: ext4, System Layer: KVM Timed Linux Kernel Compilation 4.13 Time To Compile Seconds < Lower Is Better kvm64 ....... 468.77 |==================================================== westmere .... 510.47 |======================================================== sandybridge . 517.31 |========================================================= nehalem2 .... 517.53 |========================================================= nehalem3 .... 498.85 |=======================================================