HT off is recoommended

Author	Message
Hal Bregg Send message Joined: 7 Aug 19 Posts: 23 Credit: 6,059,933 RAC: 0	Message 5431 - Posted: 5 Sep 2019, 20:26:27 UTC
	I read on the main project's page that HT should be off and CPU supporting AVX instructions is recommended. Are you able to tell how much longer it would take to crunch one task with HT on?
	ID: 5431 · Rating: 0 · rate: / Reply Quote

rebirther Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 2 Jan 13 Posts: 8050 Credit: 68,474,963 RAC: 0	Message 5432 - Posted: 5 Sep 2019, 20:59:02 UTC - in response to Message 5431.
	I read on the main project's page that HT should be off and CPU supporting AVX instructions is recommended. Are you able to tell how much longer it would take to crunch one task with HT on? 2 times longer
	ID: 5432 · Rating: 0 · rate: / Reply Quote

Hal Bregg Send message Joined: 7 Aug 19 Posts: 23 Credit: 6,059,933 RAC: 0	Message 5433 - Posted: 6 Sep 2019, 16:53:31 UTC - in response to Message 5432.
	Thanks
	ID: 5433 · Rating: 0 · rate: / Reply Quote

dannyridel Send message Joined: 21 Jul 19 Posts: 63 Credit: 22,401,619 RAC: 0	Message 5476 - Posted: 30 Sep 2019, 11:21:58 UTC - in response to Message 5432.
	2 times longer But that's because it get 2 times more tasks in! In my experience, there hasn't been much difference for me with or without HT. I feel that turning HT on/off is WAY TOO HARD on OEMs.
	ID: 5476 · Rating: 0 · rate: / Reply Quote