Antminer S17 Pro vs GMO miner B2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S17 Pro | Specification | GMO miner B2 |
|---|---|---|
| 56.0 TH/s | Hashrate | 24.0 TH/s |
| 2,212 W | Power Consumption | 1,950 W |
| 39.5 J/TH | Efficiency | 81.3 J/TH |
| 75 dB | Noise Level | — |
| 9.5 kg | Weight | — |
| 7,547 BTU/hr | BTU Output | 6,653 BTU/hr |
| 84/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | GMO miner |
Profitability Comparison
Antminer S17 Pro
GMO miner B2
Based on BTC price of $74,306 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Antminer S17 Pro offers 51% better efficiency at 39.5 J/TH compared to the GMO miner B2 at 81.3 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer S17 ProScore: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S17 Pro39.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S17 Pro or GMO miner B2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S17 Pro is more profitable at $-3.51/day compared to $-3.91/day for the GMO miner B2. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S17 Pro or GMO miner B2?
The Antminer S17 Pro is quieter at 75 dB compared to the GMO miner B2 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S17 Pro or GMO miner B2?
The Antminer S17 Pro scores 84/100 on our Home Mining Score (vs 28/100 for the GMO miner B2). 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 Antminer S17 Pro and GMO miner B2?
The Antminer S17 Pro runs at 39.5 J/TH while the GMO miner B2 runs at 81.3 J/TH — a difference of 41.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.