postgresql-pgbench Intel Core i5-4210U testing with a Acer EA50_HB (V1.32 BIOS) and Intel HD 4400 HSW GT2 2GB on Ubuntu 22.04 via the Phoronix Test Suite. 2022-11-19: Processor: Intel Core i5-4210U @ 2.70GHz (2 Cores / 4 Threads), Motherboard: Acer EA50_HB (V1.32 BIOS), Chipset: Intel Haswell-ULT DRAM, Memory: 12GB, Disk: 240GB KINGSTON SA400S3 + 1000GB Western Digital WD10JPVX-22J, Graphics: Intel HD 4400 HSW GT2 2GB (135/405MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8111/8168/8411 + Intel 7260 OS: Ubuntu 22.04, Kernel: 5.15.0-53-generic (x86_64), Desktop: Cinnamon 5.2.7, Display Server: X Server 1.21.1.3, Display Driver: NVIDIA 510.85.02, OpenGL: 4.6 Mesa 22.0.5, OpenCL: OpenCL 3.0 CUDA 11.6.134, Vulkan: 1.3.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1920x1080 2022-11-19b: Processor: Intel Core i5-4210U @ 2.70GHz (2 Cores / 4 Threads), Motherboard: Acer EA50_HB (V1.32 BIOS), Chipset: Intel Haswell-ULT DRAM, Memory: 12GB, Disk: 240GB KINGSTON SA400S3 + 1000GB Western Digital WD10JPVX-22J, Graphics: Intel HD 4400 HSW GT2 2GB (135/405MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8111/8168/8411 + Intel 7260 OS: Ubuntu 22.04, Kernel: 5.15.0-53-generic (x86_64), Desktop: Cinnamon 5.2.7, Display Server: X Server 1.21.1.3, Display Driver: NVIDIA 510.85.02, OpenGL: 4.6 Mesa 22.0.5, OpenCL: OpenCL 3.0 CUDA 11.6.134, Vulkan: 1.3.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1920x1080 2022-11-19c: Processor: Intel Core i5-4210U @ 2.70GHz (2 Cores / 4 Threads), Motherboard: Acer EA50_HB (V1.32 BIOS), Chipset: Intel Haswell-ULT DRAM, Memory: 12GB, Disk: 240GB KINGSTON SA400S3 + 1000GB Western Digital WD10JPVX-22J, Graphics: Intel HD 4400 HSW GT2 2GB (135/405MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8111/8168/8411 + Intel 7260 OS: Ubuntu 22.04, Kernel: 5.15.0-53-generic (x86_64), Desktop: Cinnamon 5.2.7, Display Server: X Server 1.21.1.3, Display Driver: NVIDIA 510.85.02, OpenGL: 4.6 Mesa 22.0.5, OpenCL: OpenCL 3.0 CUDA 11.6.134, Vulkan: 1.3.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1920x1080 2022-11-20: Processor: Intel Core i5-4210U @ 2.70GHz (2 Cores / 4 Threads), Motherboard: Acer EA50_HB (V1.32 BIOS), Chipset: Intel Haswell-ULT DRAM, Memory: 12GB, Disk: 240GB KINGSTON SA400S3 + 1000GB Western Digital WD10JPVX-22J, Graphics: Intel HD 4400 HSW GT2 2GB (135/405MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8111/8168/8411 + Intel 7260 OS: Ubuntu 22.04, Kernel: 5.15.0-53-generic (x86_64), Desktop: Cinnamon 5.2.7, Display Server: X Server 1.21.1.3, Display Driver: NVIDIA 510.85.02, OpenGL: 4.6 Mesa 22.0.5, OpenCL: OpenCL 3.0 CUDA 11.6.134, Vulkan: 1.3.204, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 1920x1080 PostgreSQL 15 Scaling Factor: 1 - Clients: 1 - Mode: Read Only TPS > Higher Is Better 2022-11-19 . 12971 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19 . 0.077 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 1 - Mode: Read Write TPS > Higher Is Better 2022-11-19 . 382 |============================================================= PostgreSQL 15 Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency ms < Lower Is Better 2022-11-19 . 2.617 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 50 - Mode: Read Only TPS > Higher Is Better 2022-11-19 . 31753 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19 . 1.575 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 100 - Mode: Read Only TPS > Higher Is Better 2022-11-19 . 30658 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19 . 3.262 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 250 - Mode: Read Only TPS > Higher Is Better 2022-11-19 . 28314 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19 . 8.830 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 50 - Mode: Read Write TPS > Higher Is Better 2022-11-19 . 412 |============================================================= PostgreSQL 15 Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency ms < Lower Is Better 2022-11-19 . 121.50 |========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 500 - Mode: Read Only TPS > Higher Is Better 2022-11-19 . 27447 |=========================================================== PostgreSQL 15 Scaling Factor: 1 - Clients: 500 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19 . 18.22 |=========================================================== PostgreSQL 15 Scaling Factor: 100 - Clients: 1 - Mode: Read Only TPS > Higher Is Better 2022-11-19 . 12341 |=========================================================== PostgreSQL 15 Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19 . 0.081 |=========================================================== PostgreSQL 15 Scaling Factor: 100 - Clients: 100 - Mode: Read Only TPS > Higher Is Better 2022-11-19c . 27595 |========================================================== PostgreSQL 15 Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency ms < Lower Is Better 2022-11-19c . 3.625 |========================================================== PostgreSQL 15 Scaling Factor: 100 - Clients: 100 - Mode: Read Write TPS > Higher Is Better 2022-11-19c . 1411 |=========================================================== PostgreSQL 15 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency ms < Lower Is Better 2022-11-19c . 72.78 |========================================================== PostgreSQL 15 Scaling Factor: 1000 - Clients: 1 - Mode: Read Only TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 1 - Mode: Read Write TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 50 - Mode: Read Only TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 100 - Mode: Read Only TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 250 - Mode: Read Only TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 50 - Mode: Read Write TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 500 - Mode: Read Only TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 100 - Mode: Read Write TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 250 - Mode: Read Write TPS > Higher Is Better PostgreSQL 15 Scaling Factor: 1000 - Clients: 500 - Mode: Read Write TPS > Higher Is Better