Antminer S17 vs Block Proto Rig
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S17 | Specification | Block Proto Rig |
|---|---|---|
| 56.0 TH/s | Hashrate | 819.0 TH/s |
| 2,520 W | Power Consumption | 12,000 W |
| 45.0 J/TH | Efficiency | 14.7 J/TH |
| 75 dB | Noise Level | 80 dB |
| 9.5 kg | Weight | — |
| 8,598 BTU/hr | BTU Output | 40,944 BTU/hr |
| 84/100 | Home Mining Score | — |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Block Inc |
Profitability Comparison
Antminer S17
Block Proto Rig
Based on BTC price of $77,944 and current network difficulty as of May 21, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Block Proto Rig comes out ahead — it takes 2 of 5 (efficiency, hashrate). The standout gap is 1363% more hashrate (56.0 vs 819.0 TH/s) in the Block Proto Rig's favour. The Antminer S17 holds the edge in power consumption and home mining score and noise level. Cross-check the spec deltas and operating-cost table above against your own electricity rate before deciding.
Spec Deltas
The Antminer S17 and Block Proto Rig diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Block Proto Rig 1363% more hashrate (56.0 vs 819.0 TH/s)
- Antminer S17 79% better power draw (2,520 vs 12,000 W)
- Block Proto Rig 67% better efficiency (45.0 vs 14.7 J/TH)
- Antminer S17 6% better noise (75.0 vs 80.0 dB)
- Block Proto Rig 376% more heat output (8,598 vs 40,944 BTU/hr)
Best For...
Best for Profitability
Block Proto Rig$4.62/day higher profit at current rates.
Best for Home Mining
Antminer S17Score: 84/100. 75 dB noise level.
Best for Efficiency
Block Proto Rig14.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S17 or Block Proto Rig more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Block Proto Rig is more profitable at $0.58/day compared to $-4.04/day for the Antminer S17. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S17 or Block Proto Rig?
The Antminer S17 is quieter at 75 dB compared to the Block Proto Rig at 80 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S17 or Block Proto Rig?
The Antminer S17 scores 84/100 on our Home Mining Score (vs 0/100 for the Block Proto Rig). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Antminer S17 vs Block Proto Rig: how much does the efficiency gap matter?
The Antminer S17 runs at 45.0 J/TH while the Block Proto Rig runs at 14.7 J/TH — a difference of 30.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 67% better efficiency (45.0 vs 14.7 J/TH).