Ethereum Profit Calculators Reporting 25% More Profit than Reality

[joerazor]

I have 3 ETH Rigs that are hashing a total of ~265Mh/s

The current calculated daily profit reported by WhatToMine.com and other ETH calculators is $29.17 (Excluding Electricity Fee) while Nanopool is reporting a daily profit of $21.72 based on my hash-speed.

I hate to be missing on an additional 25% profit so I was wondering if there is something I am doing wrong!

My current rigs contain a total of 9 GPUs:

• 2 x Nvidia 970: Each hashing at 16-18Mh/s = ~34Mh/s Total
• 5 x R9 390x: Each hashing at 33-34Mh/s = ~165Mh/s Total
• 2 x R9 390: Each hashing at 31-33MH/s = ~64MH/s Total

Here is a link of my overall performance on nanopool: http://nanopool.org/account/0x04fBCD79f6C1aEafbCd47C2c4adCE2e2A4e8aaf2

- I have all cards OCed and running at 1180/1500 on afterburner (Electricity is 0.03 cents/kw where I live so I really don't care about the extra power draw for an extra hash or two on each GPU)
- Mining on my R9s using Claymore's ETHDEC miner (v4.5) and solely mining ETH with it.
- Mining on my 970s using ethminer
- Mining on Windows 10 64bit
- All GPUs are running between 68-72 degrees celsius (24/7)
- I have ETHProxy running on all 3 rigs.

What am I doing wrong here? I would appreciate any advice!

If someone is able to help me get an extra 15-20% in daily profit, I will gladly donate some ETHER.

[Psynthax]

I dont think there is much you can do.. I am getting the same thing..

When you set your calculators block time to around 17 seconds you get the same calculation like on nanopool..

[Marvell1]

I have 3 ETH Rigs that are hashing a total of ~265Mh/s

The current calculated daily profit reported by WhatToMine.com and other ETH calculators is $29.17 (Excluding Electricity Fee) while Nanopool is reporting a daily profit of $21.72 based on my hash-speed.

I hate to be missing on an additional 25% profit so I was wondering if there is something I am doing wrong!

My current rigs contain a total of 9 GPUs:

• 2 x Nvidia 970: Each hashing at 16-18Mh/s = ~34Mh/s Total
• 5 x R9 390x: Each hashing at 33-34Mh/s = ~165Mh/s Total
• 2 x R9 390: Each hashing at 31-33MH/s = ~64MH/s Total

Here is a link of my overall performance on nanopool: http://nanopool.org/account/0x04fBCD79f6C1aEafbCd47C2c4adCE2e2A4e8aaf2

- I have all cards OCed and running at 1180/1500 on afterburner (Electricity is 0.03 cents/kw where I live so I really don't care about the extra power draw for an extra hash or two on each GPU)
- Mining on my R9s using Claymore's ETHDEC miner (v4.5) and solely mining ETH with it.
- Mining on my 970s using ethminer
- Mining on Windows 10 64bit
- All GPUs are running between 68-72 degrees celsius (24/7)
- I have ETHProxy running on all 3 rigs.

What am I doing wrong here? I would appreciate any advice!

If someone is able to help me get an extra 15-20% in daily profit, I will gladly donate some ETHER.

on coinotron i seem to be getting the correct payouts per the calculators

[Vizierx]

Calculator(not precise after homestead release, use Frontier-style diff)
Frontier-style diff 62
http://karldiab.com/EthereumMiningCalculator/

[Amph]

i'm getting what etehruemscan is saying, give or take, i'm with dwarf and their stratum

[Erkallys]

The reason is that you need to put the Frontier-style difficulty. Check on Dwarfpool, you'll see both of them.

[navydude]

I was with nanopool for about a week and just switched to ethermine. I do feel as though my stats are about 10%+ better over at ethermine. Just my observation. You maight give it a try for 24 hours and see if you notice anything.

http://ethermine.org/miners/1a69ae2cf6c678693811f435b3b3b65e5f614564#workers

im using claymore 4.5 and 4.6.

Still shy of what the calculator shows. 2.7-2.9 eth per day based on my current speed and shares submitted.

[Erkallys]

I was with nanopool for about a week and just switched to ethermine. I do feel as though my stats are about 10%+ better over at ethermine. Just my observation. You maight give it a try for 24 hours and see if you notice anything.

http://ethermine.org/miners/1a69ae2cf6c678693811f435b3b3b65e5f614564#workers

im using claymore 4.5 and 4.6.

Still shy of what the calculator shows. 2.7-2.9 eth per day based on my current speed and shares submitted.

Ethermine calculator should be reliable. The best is still to go to Dwarfpool for a day, and you'll be fixed, since you have very detailed stats per hour. Plus, for now, there's 0% fees.

[adamvp]

Where can I find ETC frontier-style diff?