I use one abandoned bitcoin miner machine to run KataGo.
MotherBoard:BIOSTAR tb250-btc d+ CPU: G3900 (It is weak. It will take 1 minute to start enginee, and CPU utilization has always been 100% . The CPU needs to be upgraded.) Memory: notebook DDR4 8G (not enough, memory swap space 4-8G is needed. After enginee is loaded, it is OK.)
6 mining cards: P106-090 3G mining card (2.2TFlops*6) 1 video card: GTX1060 3G video card (3.96TFLOPS*1) ------------------------------------------------------------ total:7 video cards (17.16TFlops)
System: Ubuntu Software: Lizzie (Chinese yzy version, using Java) Enginee: v1.7.0 OpenCL Weight: 202004 s227 30B speed: 640 V/s (at move 57 of a game )
Maximum PCIe Link Speed: 2.5 - 5.0 GT/s PCIe Bandwidth Utilization: 3-5%
May I say:KataGo is a program of low PCIe communication and high computing?
And the PCIe Bandwidth Utilization of 2060/2060s/2070/2080ti video card is? Is 2060/2060s/2070/2080ti card need a motherboard of PCIe4.0 x4 or x8 or higher?
Thanks.
_________________ Zhang-hu 章浒 Committed to the restoration Chinese traditional Weiqi Research on ancient Weiqi rules & Classic (Dunhuang Classic and the Thirteen Chapters Classic) From Suzhou, Jiangsu Province, China
Last edited by pgwq on Tue Jun 08, 2021 5:39 pm, edited 3 times in total.
|