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develsoftware / GMinerRelease

Ethash, ProgPoW, Equihash, CuckooCycle GPU Miner
https://bitcointalk.org/index.php?topic=5034735.0
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--tfan is not accurate on rtx3080 #263

Open LiGithubYu opened 3 years ago

LiGithubYu commented 3 years ago

My setting is --tfan 50, the temperature is 51.6, the fan speed is 84% and don't add again.

igoralebar commented 3 years ago

it's not supposed to be "accurate" this is done to prevent fan ramping up and down constantly to meet the target temperature it won't adjust if whole value of temperature differs from target by only 1 degree

LiGithubYu commented 3 years ago

it's not supposed to be "accurate" this is done to prevent fan ramping up and down constantly to meet the target temperature it won't adjust if whole value of temperature differs from target by only 1 degree

51.6-50=1.6>1, that means removing the decimal? Phoenixminer and t-rex are both more accurate.

igoralebar commented 3 years ago

yes, that what I mean by “whole value” gminer displays temperature without decimals, so whenever you see a temperature in gminer that is lower or higher by more than 1 degree, it will cause fan adjustment

On Tue, 18 May 2021 at 06:03, LiGithubYu @.***> wrote:

it's not supposed to be "accurate" this is done to prevent fan ramping up and down constantly to meet the target temperature it won't adjust if whole value of temperature differs from target by only 1 degree

51.6-50=1.6, it means removing the decimal? phoenixminer and t-rex are both more accurate.

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LiGithubYu commented 3 years ago

yes, that what I mean by “whole value” gminer displays temperature without decimals, so whenever you see a temperature in gminer that is lower or higher by more than 1 degree, it will cause fan adjustment

Ok, thank you.