pgbench xeon
2 x Intel Xeon Platinum 8280 testing with a GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) and llvmpipe 377GB on Ubuntu 20.04 via the Phoronix Test Suite.


PostgreSQL: 

	Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 378GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

	OS: Ubuntu 20.04, Kernel: 5.4.0-31-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.4 (LLVM 9.0.1 256 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080


PostgreSQL pgbench 13.0 Beta 1
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
PostgreSQL . 835219.93 |=======================================================


PostgreSQL pgbench 13.0 Beta 1
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
PostgreSQL . 28220.33 |========================================================


PostgreSQL pgbench 13.0 Beta 1
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
PostgreSQL . 821853.49 |=======================================================


PostgreSQL pgbench 13.0 Beta 1
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
PostgreSQL . 27456.05 |========================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
TPS > Higher Is Better
PostgreSQL . 911027.16 |=======================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
PostgreSQL . 27733.89 |========================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only
TPS > Higher Is Better
PostgreSQL . 913809.97 |=======================================================


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write
TPS > Higher Is Better
PostgreSQL . 27437.57 |========================================================