Pgbenching Intel Xeon E3-1280 v5 testing with a MSI C236A WORKSTATION (MS-7998) v1.0 and Sapphire AMD Radeon RX 470/480 4096MB on Ubuntu 17.04 via the Phoronix Test Suite. Pgbench: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 256GB TOSHIBA-RD400, Graphics: Sapphire AMD Radeon RX 470/480 4096MB, Audio: Realtek ALC1150, Monitor: ASUS PB278, Network: Intel Connection OS: Ubuntu 17.04, Kernel: 4.10.0-33-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.3, Display Driver: modesetting 1.19.3, OpenGL: 4.5 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0.0), Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 2560x1440 PostgreSQL 10.0: Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 256GB TOSHIBA-RD400, Graphics: Sapphire AMD Radeon RX 470/480 4096MB, Audio: Realtek ALC1150, Monitor: ASUS PB278, Network: Intel Connection OS: Ubuntu 17.04, Kernel: 4.10.0-33-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.3, Display Driver: modesetting 1.19.3, OpenGL: 4.5 Mesa 17.0.7 Gallium 0.4 (LLVM 4.0.0), Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 2560x1440 PostgreSQL pgbench 9.6.3 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better Pgbench ......... 4475.47 |================================================= PostgreSQL 10.0 . 4706.70 |==================================================== PostgreSQL pgbench 9.6.3 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write TPS > Higher Is Better Pgbench ......... 1132.75 |==================================================== PostgreSQL 10.0 . 0.09 | PostgreSQL pgbench 9.6.3 Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only TPS > Higher Is Better Pgbench ......... 106983.64 |=============================================== PostgreSQL 10.0 . 113250.00 |================================================== PostgreSQL pgbench 9.6.3 Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Only TPS > Higher Is Better Pgbench ......... 159022.71 |================================================== PostgreSQL 10.0 . 0.18 | PostgreSQL pgbench 9.6.3 Scaling: Buffer Test - Test: Single Thread - Mode: Read Write TPS > Higher Is Better Pgbench ......... 270.12 |===================================================== PostgreSQL 10.0 . 265.24 |==================================================== PostgreSQL pgbench 9.6.3 Scaling: Mostly RAM - Test: Single Thread - Mode: Read Write TPS > Higher Is Better Pgbench ......... 181.51 |===================================================== PostgreSQL 10.0 . 0.01 | PostgreSQL pgbench 9.6.3 Scaling: Buffer Test - Test: Single Thread - Mode: Read Only TPS > Higher Is Better Pgbench ......... 21514.98 |=================================================== PostgreSQL 10.0 . 20690.11 |================================================= PostgreSQL pgbench 9.6.3 Scaling: Mostly RAM - Test: Single Thread - Mode: Read Only TPS > Higher Is Better Pgbench ......... 32273.43 |=================================================== PostgreSQL 10.0 . 0.03 | PostgreSQL pgbench 9.6.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Pgbench ......... 3235.79 |=================================================== PostgreSQL 10.0 . 3291.67 |==================================================== PostgreSQL pgbench 9.6.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Pgbench ......... 1121.40 |==================================================== PostgreSQL 10.0 . 0.11 | PostgreSQL pgbench 9.6.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only TPS > Higher Is Better Pgbench ......... 119952.57 |================================================== PostgreSQL 10.0 . 112278.78 |=============================================== PostgreSQL pgbench 9.6.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only TPS > Higher Is Better Pgbench ......... 183200.35 |================================================== PostgreSQL 10.0 . 0.22 | PostgreSQL pgbench 9.6.3 Scaling: On-Disk - Test: Normal Load - Mode: Read Only TPS > Higher Is Better Pgbench ......... 183911.38 |================================================== PostgreSQL 10.0 . 170535.70 |==============================================