2 x Intel Xeon E5-2620 v2 testing with a ASUS Z9PE-D8 WS (5503 BIOS) and ASPEED on CentOS Stream 9 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2405075-NE-ESPEAK17075 espeak-1.7.0run - Phoronix Test Suite espeak-1.7.0run 2 x Intel Xeon E5-2620 v2 testing with a ASUS Z9PE-D8 WS (5503 BIOS) and ASPEED on CentOS Stream 9 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2405075-NE-ESPEAK17075&sro .
espeak-1.7.0run Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Display Server Compiler File-System Screen Resolution NewGVNTrunkO3 NoGVNTrunkO2 NoGVNTrunkO3 GVNTrunkO2 GVNTrunkO3 NoPREO2 NoPREO3 2 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads) ASUS Z9PE-D8 WS (5503 BIOS) Intel Xeon E7 v2/Xeon 32GB 256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00P ASPEED Realtek ALC898 2 x Intel 82574L CentOS Stream 9 5.14.0-437.el9.x86_64 (x86_64) X Server GCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2 ext4 1024x768 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: always Environment Details - NewGVNTrunkO3: CXXFLAGS="-O3 -mllvm -enable-newgvn" CFLAGS="-O3 -mllvm -enable-newgvn" - NoGVNTrunkO2: CXXFLAGS=-O2 CFLAGS=-O2 - NoGVNTrunkO3: CXXFLAGS=-O3 CFLAGS=-O3 - GVNTrunkO2: CXXFLAGS=-O2 CFLAGS=-O2 - GVNTrunkO3: CXXFLAGS=-O3 CFLAGS=-O3 - NoPREO2: CXXFLAGS=-O2 CFLAGS=-O2 - NoPREO3: CXXFLAGS=-O3 CFLAGS=-O3 Compiler Details - Optimized build with assertions; Built Apr 11 2013 (07:43:48); Default target: i386-pc-linux-gnu; Host CPU: i686 Processor Details - Scaling Governor: intel_cpufreq conservative - CPU Microcode: 0x42e Security Details - gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
espeak-1.7.0run espeak: Text-To-Speech Synthesis Difference Standard Error Standard Deviation NewGVNTrunkO3 NoGVNTrunkO2 NoGVNTrunkO3 GVNTrunkO2 GVNTrunkO3 NoPREO2 NoPREO3 61.872 1.07x 0.75 2.43% 65.584 1.01x 0.54 3.66% 64.963 1.02x 0.59 4.06% 65.710 1.01x 0.59 4.04% 63.469 1.05x 0.67 4.73% 65.015 1.02x 0.64 4.41% 66.517 1.00x 0.52 3.51% OpenBenchmarking.org
eSpeak-NG Speech Engine Text-To-Speech Synthesis OpenBenchmarking.org Seconds, Fewer Is Better eSpeak-NG Speech Engine 1.51 Text-To-Speech Synthesis GVNTrunkO2 GVNTrunkO3 NewGVNTrunkO3 NoGVNTrunkO2 NoGVNTrunkO3 NoPREO2 NoPREO3 15 30 45 60 75 SE +/- 0.59, N = 20 SE +/- 0.67, N = 20 SE +/- 0.75, N = 4 SE +/- 0.54, N = 20 SE +/- 0.59, N = 20 SE +/- 0.64, N = 20 SE +/- 0.52, N = 20 65.71 63.47 61.87 65.58 64.96 65.02 66.52
Phoronix Test Suite v10.8.4