GMO miner B3 vs Nerdminer
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| GMO miner B3 | Specification | Nerdminer |
|---|---|---|
| 33.0 TH/s | Hashrate | 50.0 KH/s |
| 3,417 W | Power Consumption | 1 W |
| 103.6 J/TH | Efficiency | 20,000,000.0 J/TH |
| — | Noise Level | — |
| 5,000.0 kg | Weight | 0.1 kg |
| 11,659 BTU/hr | BTU Output | 3 BTU/hr |
| 22/100 | Home Mining Score | 35/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| GMO miner | Manufacturer | D-Central |
Profitability Comparison
GMO miner B3
Nerdminer
Based on BTC price of $70,389 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the GMO miner B3 wins on 2 of 4 factors (efficiency, hashrate). The Nerdminer holds the edge in power consumption and home mining score. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
NerdminerScore: 35/100. 0 dB noise level.
Best for Efficiency
GMO miner B3103.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the GMO miner B3 or Nerdminer more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Nerdminer is more profitable at $0.00/day compared to $-7.19/day for the GMO miner B3. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the GMO miner B3 or Nerdminer?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the GMO miner B3 or Nerdminer?
The Nerdminer scores 35/100 on our Home Mining Score (vs 22/100 for the GMO miner B3). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between GMO miner B3 and Nerdminer?
The GMO miner B3 runs at 103.6 J/TH while the Nerdminer runs at 20,000,000.0 J/TH — a difference of 19,999,896.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.