cockroachdb threadripper
AMD Ryzen Threadripper 3990X 64-Core testing with a Gigabyte TRX40 AORUS PRO WIFI (F4p BIOS) and AMD Radeon RX 5700 8GB on Ubuntu 22.10 via the Phoronix Test Suite.


a: 

	Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads), Motherboard: Gigabyte TRX40 AORUS PRO WIFI (F4p BIOS), Chipset: AMD Starship/Matisse, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: DELL P2415Q, Network: Intel I211 + Intel Wi-Fi 6 AX200

	OS: Ubuntu 22.10, Kernel: 6.1.0-rc8-phx-mglru (x86_64), Desktop: GNOME Shell 43.0, Display Server: X Server 1.21.1.4 + Wayland, OpenGL: 4.6 Mesa 22.2.1 (LLVM 15.0.2 DRM 3.49), Vulkan: 1.3.224, Compiler: GCC 12.2.0 + LLVM 15.0.2, File-System: ext4, Screen Resolution: 3840x2160

b: 

	Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads), Motherboard: Gigabyte TRX40 AORUS PRO WIFI (F4p BIOS), Chipset: AMD Starship/Matisse, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: DELL P2415Q, Network: Intel I211 + Intel Wi-Fi 6 AX200

	OS: Ubuntu 22.10, Kernel: 6.1.0-rc8-phx-mglru (x86_64), Desktop: GNOME Shell 43.0, Display Server: X Server 1.21.1.4 + Wayland, OpenGL: 4.6 Mesa 22.2.1 (LLVM 15.0.2 DRM 3.49), Vulkan: 1.3.224, Compiler: GCC 12.2.0 + LLVM 15.0.2, File-System: ext4, Screen Resolution: 3840x2160


CockroachDB 22.2
Workload: MoVR - Concurrency: 128
ops/s > Higher Is Better
a . 257.7 |====================================================================
b . 257.7 |====================================================================


CockroachDB 22.2
Workload: MoVR - Concurrency: 256
ops/s > Higher Is Better
a . 256.6 |====================================================================
b . 257.7 |====================================================================


CockroachDB 22.2
Workload: MoVR - Concurrency: 512
ops/s > Higher Is Better
a . 256.6 |====================================================================
b . 257.7 |====================================================================


CockroachDB 22.2
Workload: MoVR - Concurrency: 1024
ops/s > Higher Is Better
a . 257.3 |====================================================================
b . 257.1 |====================================================================


CockroachDB 22.2
Workload: KV, 10% Reads - Concurrency: 128
ops/s > Higher Is Better
a . 12836.3 |==================================================================
b . 12645.1 |=================================================================


CockroachDB 22.2
Workload: KV, 10% Reads - Concurrency: 256
ops/s > Higher Is Better
a . 28807.3 |==================================================================
b . 28813.0 |==================================================================


CockroachDB 22.2
Workload: KV, 10% Reads - Concurrency: 512
ops/s > Higher Is Better
a . 44468 |===================================================================
b . 45091 |====================================================================


CockroachDB 22.2
Workload: KV, 50% Reads - Concurrency: 128
ops/s > Higher Is Better
a . 22689.3 |==================================================================
b . 22793.2 |==================================================================


CockroachDB 22.2
Workload: KV, 50% Reads - Concurrency: 256
ops/s > Higher Is Better
a . 47514.2 |==================================================================
b . 47480.5 |==================================================================


CockroachDB 22.2
Workload: KV, 50% Reads - Concurrency: 512
ops/s > Higher Is Better
a . 67193.3 |==================================================================
b . 65911.2 |=================================================================


CockroachDB 22.2
Workload: KV, 60% Reads - Concurrency: 128
ops/s > Higher Is Better
a . 28538.7 |==================================================================
b . 28263.5 |=================================================================


CockroachDB 22.2
Workload: KV, 60% Reads - Concurrency: 256
ops/s > Higher Is Better
a . 56318.0 |==================================================================
b . 55827.5 |=================================================================


CockroachDB 22.2
Workload: KV, 60% Reads - Concurrency: 512
ops/s > Higher Is Better
a . 76530.1 |==================================================================
b . 75514.7 |=================================================================


CockroachDB 22.2
Workload: KV, 95% Reads - Concurrency: 128
ops/s > Higher Is Better
a . 104601.4 |===============================================================
b . 108142.8 |=================================================================


CockroachDB 22.2
Workload: KV, 95% Reads - Concurrency: 256
ops/s > Higher Is Better
a . 107268.0 |================================================================
b . 108297.2 |=================================================================


CockroachDB 22.2
Workload: KV, 95% Reads - Concurrency: 512
ops/s > Higher Is Better
a . 106064.3 |=================================================================
b . 106531.0 |=================================================================


CockroachDB 22.2
Workload: KV, 10% Reads - Concurrency: 1024
ops/s > Higher Is Better
a . 50261.5 |==================================================================
b . 50231.6 |==================================================================


CockroachDB 22.2
Workload: KV, 50% Reads - Concurrency: 1024
ops/s > Higher Is Better
a . 69358.5 |==================================================================
b . 69408.2 |==================================================================


CockroachDB 22.2
Workload: KV, 60% Reads - Concurrency: 1024
ops/s > Higher Is Better
a . 79604.0 |==================================================================
b . 74154.9 |=============================================================


CockroachDB 22.2
Workload: KV, 95% Reads - Concurrency: 1024
ops/s > Higher Is Better
a . 100992 |===================================================================
b . 101691 |===================================================================