Yes I can see the memtweak is off, thanks. However, I'm very surprised about your 1080 being slower than my 1070Ti on epoch 383. I'm getting 24.5Mh/s with PL 90W, CORE 0, MEM +1000. DAG generation time is ~8.8s, without memory tweaks
Because u are compareing two different memory architectures. GDDR5x isnt GDDR5 and vice versa. My results are slower because I used default clocks. I dont want burn my house on this Asus Dragon

When I put MEM + 1000 will get generation time 10s and hashrate about 26.5Mh/s - Epoch 383. But still I will not get results like 33Mh/s with enabled mem tweak. You can nicelly see it on Nicehash graphs when someone order ETC hashrate how it all drops since it have different DAG size like ETH currently.