GMO miner B2 vs GMO miner B3
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| GMO miner B2 | Specification | GMO miner B3 |
|---|---|---|
| 24.0 TH/s | Hashrate | 33.0 TH/s |
| 1,950 W | Power Consumption | 3,417 W |
| 81.3 J/TH | Efficiency | 103.6 J/TH |
| — | Noise Level | — |
| — | Weight | 5,000.0 kg |
| 6,653 BTU/hr | BTU Output | 11,659 BTU/hr |
| 28/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| GMO miner | Manufacturer | GMO miner |
Profitability Comparison
GMO miner B2
GMO miner B3
Based on BTC price of $74,658 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the GMO miner B2 wins on 3 of 4 factors (efficiency, power consumption, home mining score). The GMO miner B3 holds the edge in hashrate. 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
GMO miner B2Score: 28/100. 0 dB noise level.
Best for Efficiency
GMO miner B281.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the GMO miner B2 or GMO miner B3 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the GMO miner B2 is more profitable at $-3.90/day compared to $-7.13/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 B2 or GMO miner B3?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the GMO miner B2 or GMO miner B3?
The GMO miner B2 scores 28/100 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 B2 and GMO miner B3?
The GMO miner B2 runs at 81.3 J/TH while the GMO miner B3 runs at 103.6 J/TH — a difference of 22.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.