kvm-x-2500 kvm-2018-old kvm-x-2500: Processor: 2 x Intel Core 2 Duo P9xxx (Penryn Class Core 2) @ 2.49GHz (2 Cores), Motherboard: Red Hat KVM, Memory: 1 x 8192 MB RAM, Disk: 97GB, Graphics: qxldrmfb, Audio: QEMU Generic OS: CentOS Linux 7, Kernel: 3.10.0-693.17.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM kvm-x-2500-2: Processor: 2 x QEMU Virtual 1.5.3 @ 2.49GHz (2 Cores), Motherboard: Red Hat KVM (0.5.1 BIOS), Memory: 1 x 8192 MB RAM, Disk: 85GB, Graphics: qxldrmfb, Audio: QEMU Generic OS: CentOS Linux 7, Kernel: 3.10.0-693.21.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM QEMU 1.5.3 kvm-2018-old: Processor: 2 x QEMU Virtual 1.5.3 (2 Cores), Motherboard: Red Hat KVM (0.5.1 BIOS), Memory: 1 x 8192 MB RAM, Disk: 85GB, Graphics: qxldrmfb, Audio: QEMU Generic OS: CentOS Linux 7, Kernel: 3.10.0-957.1.3.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM QEMU 1.5.3 SQLite 3.8.10.2 Test Target: Default Test Directory Seconds < Lower Is Better kvm-x-2500 ... 23.30 |========================================================= kvm-x-2500-2 . 19.78 |================================================ kvm-2018-old . 21.32 |==================================================== BlogBench 1.0 Test: Read Final Score > Higher Is Better kvm-x-2500 ... 93962 |========================================================= kvm-x-2500-2 . 82606 |================================================== kvm-2018-old . 83755 |=================================================== BlogBench 1.0 Test: Write Final Score > Higher Is Better kvm-x-2500 ... 628 |=========================================================== kvm-x-2500-2 . 598 |======================================================== kvm-2018-old . 594 |======================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better kvm-x-2500 ... 4381 |========================================================== kvm-x-2500-2 . 4409 |========================================================== kvm-2018-old . 4356 |========================================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better kvm-x-2500 ... 4603 |========================================================== kvm-x-2500-2 . 3938 |================================================== kvm-2018-old . 4186 |===================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better kvm-x-2500 ... 4547 |========================================================== kvm-x-2500-2 . 4307 |======================================================= kvm-2018-old . 4157 |===================================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better kvm-x-2500 ... 3483 |========================================================== kvm-2018-old . 3328 |======================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better kvm-x-2500 ... 4350 |========================================================== kvm-2018-old . 4126 |======================================================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better kvm-x-2500 ... 4190 |=================================================== kvm-2018-old . 4739 |========================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better kvm-x-2500 ... 4497 |========================================================== kvm-2018-old . 4260 |======================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better kvm-x-2500 ... 4273 |========================================================== kvm-2018-old . 4187 |========================================================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better kvm-x-2500 ... 4769 |========================================================== kvm-2018-old . 4052 |================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better kvm-x-2500 ... 4616 |========================================================== kvm-2018-old . 4594 |========================================================== CacheBench Test: Read MB/s > Higher Is Better kvm-x-2500 ... 2042 |========================================================== kvm-2018-old . 2031 |========================================================== CacheBench Test: Write MB/s > Higher Is Better kvm-x-2500 ... 16041 |========================================================= kvm-2018-old . 16047 |========================================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better kvm-x-2500 ... 15355 |========================================================= kvm-2018-old . 15400 |========================================================= glibc bench 1.0 Benchmark: ffs nanoseconds < Lower Is Better kvm-x-2500 ... 8.25 |========================================================== kvm-2018-old . 8.31 |========================================================== glibc bench 1.0 Benchmark: sqrt nanoseconds < Lower Is Better kvm-x-2500 ... 16.52 |========================================================= kvm-2018-old . 16.66 |========================================================= glibc bench 1.0 Benchmark: tanh nanoseconds < Lower Is Better kvm-x-2500 ... 116 |=========================================================== kvm-2018-old . 114 |========================================================== glibc bench 1.0 Benchmark: ffsll nanoseconds < Lower Is Better kvm-x-2500 ... 8.25 |========================================================== kvm-2018-old . 8.31 |========================================================== glibc bench 1.0 Benchmark: pthread_once nanoseconds < Lower Is Better kvm-x-2500 ... 9.35 |========================================================== kvm-2018-old . 9.43 |==========================================================