Bitmain Antminer S23 Hyd 3U vs GMO miner B3
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S23 Hyd 3U | Specification | GMO miner B3 |
|---|---|---|
| 1.2 PH/s | Hashrate | 33.0 TH/s |
| 11,020 W | Power Consumption | 3,417 W |
| 9.5 J/TH | Efficiency | 103.6 J/TH |
| 50 dB | Noise Level | — |
| — | Weight | 5,000.0 kg |
| 37,600 BTU/hr | BTU Output | 11,659 BTU/hr |
| 44/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | GMO miner |
Profitability Comparison
Bitmain Antminer S23 Hyd 3U
GMO miner B3
Based on BTC price of $77,332 and current network difficulty as of Apr 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S23 Hyd 3U wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The GMO miner B3 holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
Bitmain Antminer S23 Hyd 3U$22.16/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S23 Hyd 3UScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S23 Hyd 3U9.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S23 Hyd 3U or GMO miner B3 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S23 Hyd 3U is more profitable at $15.14/day compared to $-7.02/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 Bitmain Antminer S23 Hyd 3U or GMO miner B3?
The Bitmain Antminer S23 Hyd 3U is quieter at 50 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 Bitmain Antminer S23 Hyd 3U or GMO miner B3?
The Bitmain Antminer S23 Hyd 3U scores 44/100 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 Bitmain Antminer S23 Hyd 3U and GMO miner B3?
The Bitmain Antminer S23 Hyd 3U runs at 9.5 J/TH while the GMO miner B3 runs at 103.6 J/TH — a difference of 94.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.