How much Bitcoin can a GoMining miner generate over its lifetime? This GoMining miner lifetime analysis tests what happens if you simply buy a miner and leave it alone.
For Part 1 of this series, I wanted the simplest possible experiment:
Invest $10,000. Make no upgrades. Add no hashpower. Mine until the miner reaches economic death.
I then ran Monte Carlo simulations starting from August 2026 to estimate how much Bitcoin the miner could produce over its economic lifetime.
Two Ways to Spend $10,000
I compared two miners.
15 W/TH Miner
- $10 per TH
- 1,000 TH
- 15 W/TH
12 W/TH Miner
- $16.99 per TH
- 588.6 TH
- 12 W/TH
The first gives you substantially more hashpower. The second gives you better energy efficiency.
Operating costs started at $0.05/kWh for electricity and $0.0089 per TH/day for service fees.
I tested each miner with 0%, 20% (based on GoMining tokens locked), and 26% (plus other discounts added) discounts on both fees.
How Much BTC Can a GoMining Miner Generate Over Its Lifetime?
The results reveal an important trade-off.
With a 26% fee discount, the median simulation produced:
15 W Miner
0.290 BTC at an effective cost of approximately $101,300 per BTC.
12 W Miner
0.213 BTC at an effective cost of approximately $97,500 per BTC.
So which miner wins?
It depends on what you are trying to maximize.
More Hashpower Generates More Bitcoin
The 15 W miner clearly wins on total BTC generated.
That is because the same $10,000 buys 1,000 TH instead of only 588.6 TH.
Even though each TH is less efficient, you start with almost 70% more hashpower.
The result is substantially more lifetime Bitcoin.
Better Efficiency Produces Cheaper Bitcoin
The 12 W miner produces less BTC, but each Bitcoin costs less to mine.
At the 26% discount:
- 15 W: approximately $101,300 per BTC
- 12 W: approximately $97,500 per BTC
More Bitcoin does not necessarily mean cheaper Bitcoin.
Hashpower determines how much you can mine.
Efficiency and operating costs help determine how economically you can mine it.
How Fee Discounts Extend a GoMining Miner Lifetime
The other major finding is how strongly fee discounts affect lifetime economics.
For the 15 W miner, effective BTC cost falls from approximately:
$118,600 → $106,000 → $101,300
as the discount increases from 0% to 20% and 26%.
For the 12 W miner:
$117,900 → $98,800 → $97,500
Lower fees do not just improve today’s profitability. They also lower the revenue threshold the miner needs to remain economically viable.
What Determines a GoMining Miner Lifetime?
Bitcoin mining economics are influenced by factors including the block reward, network difficulty and the price of Bitcoin. For readers new to the process, Bitcoin.org provides a useful overview of how Bitcoin mining and transaction processing work.
There is one important thing to remember:
We have not optimized anything yet.
- No TH compounding
- No efficiency upgrades
- No Greedy Machine
- No strategic reinvestment
We simply bought the miner and let it run.
That is deliberate.
This gives us the baseline against which every strategy in the rest of this series can be measured.
What Comes Next?
If the objective is ultimately to accumulate Bitcoin, there is an obvious question:
Would we have been better off simply buying BTC instead?
That is what I will test in Part 2, using exactly the same cash flows for both strategies.
Disclaimer: This analysis is a simulation, not a prediction. Future Bitcoin prices, network difficulty, mining economics, fees, and other conditions may differ materially from the assumptions used in the model.
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