i found that +100 core 55% tdp and 400 mem is better than -502 mem and 55% tdp with 0 core, same wattage but more hashrate
You mean -400 or +400 mem Amph?
+400 but on a 1070 i was not talking about the 750
i found that +100 core 55% tdp and 400 mem is better than -502 mem and 55% tdp with 0 core, same wattage but more hashrate
+400 mem its not enough high ?
What is the limit for nvidia gtx 1070 gigabyte .
up to 600 it's ok, but above 600 not so much for certain 1070 models, there is risk of artifact
Not correct. Even +400 can lead to severe artifacts.
Better not to push beyond +300 for the gddr5x of the pascal architecture, regardless of the ram producer, and ns amounts.
GDDR5-X is 1080 only. All the other Pascal models use GDDR5. All the other Pascal models memory OC and operates in the same way. It's only the 1080 with the weird ass memory.
If you're getting artifacting, your system isn't stable even if it is short term for mining. +600 works best for me. I can only get +800 stable on some cards. Artifacting isn't any worse for a card then normally OCing, you're just seeing the 'errors' on the card, which you normally can't. All OCs eventually run into errors, it's about minimizing how often it finds them.