Thought I'd jump in the mix and give data of what I'm seeing. I bought a Gigabyte 1080ti watercooled, and MSI Gaming 1080ti X, and an EVGA 1080ti. The Gigabyte has the best hash rate and lowest temp (duh), the EVGA isn't far behind, and the MSI is in last place. I'll post some numbers up soon.
i'd like to see the numbers, I bought a snowblind 942 gaming computer and it came with the msi 1080ti gpu. currently I've gotten 64mh/s consistently on nicehash, but when I script mine i'm getting 70 mh/s or a little more. running 83 degree Celsius with this current card. no overclocking done. are the numbers that different?