GMO miner B3 vs DragonMint T1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| GMO miner B3 | Specification | DragonMint T1 |
|---|---|---|
| 33.0 TH/s | Hashrate | 16.0 TH/s |
| 3,417 W | Power Consumption | 1,480 W |
| 103.6 J/TH | Efficiency | 92.5 J/TH |
| — | Noise Level | 75 dB |
| 5,000.0 kg | Weight | 6.0 kg |
| 11,659 BTU/hr | BTU Output | 5,050 BTU/hr |
| 22/100 | Home Mining Score | 48/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| GMO miner | Manufacturer | Halong Mining |
Profitability Comparison
GMO miner B3
DragonMint T1
Based on BTC price of $73,679 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the DragonMint T1 wins on 4 of 5 factors (efficiency, power consumption, home mining score, noise level). 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
DragonMint T1Score: 48/100. 75 dB noise level.
Best for Efficiency
DragonMint T192.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the GMO miner B3 or DragonMint T1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the DragonMint T1 is more profitable at $-3.04/day compared to $-7.15/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 DragonMint T1?
The DragonMint T1 is quieter at 75 dB compared to the GMO miner B3 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the GMO miner B3 or DragonMint T1?
The DragonMint T1 scores 48/100 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 DragonMint T1?
The GMO miner B3 runs at 103.6 J/TH while the DragonMint T1 runs at 92.5 J/TH — a difference of 11.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.