Meltdown Performance Test Performance benchmark tests with regards to Meltdown patches. .NAME: Processor: 4 x Intel Core (Haswell no TSX) @ 2.00GHz (4 Cores), Motherboard: Fedora OpenStack Nova (BIOS: 1.10.2-3.el7_4.1), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 7680 MB RAM, Disk: 86GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: CentOS Linux 7, Kernel: 3.10.0-693.11.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better .NAME . 28.72 |================================================================ Java SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better .NAME . 3956.22 |============================================================== Timed Linux Kernel Compilation 4.13 Time To Compile Seconds < Lower Is Better .NAME . 221.07 |=============================================================== Gzip Compression 2GB File Compression Seconds < Lower Is Better .NAME . 17.36 |================================================================ OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better .NAME . 413.80 |=============================================================== PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Normal Load - Mode: Read Only TPS > Higher Is Better .NAME . 59966.61 |============================================================= PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Normal Load - Mode: Read Write TPS > Higher Is Better .NAME . 607.63 |=============================================================== PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Single Thread - Mode: Read Only TPS > Higher Is Better .NAME . 17171.14 |============================================================= PostgreSQL pgbench 10.0 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only TPS > Higher Is Better .NAME . 8322.18 |============================================================== PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Single Thread - Mode: Read Write TPS > Higher Is Better .NAME . 107.53 |=============================================================== PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only TPS > Higher Is Better .NAME . 41989.28 |============================================================= PostgreSQL pgbench 10.0 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write TPS > Higher Is Better .NAME . 253.37 |=============================================================== PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write TPS > Higher Is Better .NAME . 575.67 |=============================================================== PostgreSQL pgbench 10.0 Scaling: Mostly RAM - Test: Single Thread - Mode: Read Only TPS > Higher Is Better .NAME . 337.36 |=============================================================== PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Heavy Contention - Mode: Read Only TPS > Higher Is Better .NAME . 65446.25 |============================================================= PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Single Thread - Mode: Read Only TPS > Higher Is Better .NAME . 11276.80 |============================================================= PostgreSQL pgbench 10.0 Scaling: Mostly RAM - Test: Single Thread - Mode: Read Write TPS > Higher Is Better .NAME . 146.06 |=============================================================== PostgreSQL pgbench 10.0 Scaling: On-Disk - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better .NAME . 664.41 |=============================================================== PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Single Thread - Mode: Read Write TPS > Higher Is Better .NAME . 253.61 |=============================================================== PostgreSQL pgbench 10.0 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only TPS > Higher Is Better .NAME . 10527.13 |============================================================= PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only TPS > Higher Is Better .NAME . 44265.08 |============================================================= PostgreSQL pgbench 10.0 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better .NAME . 604.85 |=============================================================== PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better .NAME . 1422.27 |============================================================== Redis 3.2.10 Test: SET Requests Per Second > Higher Is Better .NAME . 1003654.20 |=========================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better .NAME . 22362.60 |=============================================================