Bitmain Antminer S9 (13Th) vs Block Proto Rig
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S9 (13Th) | Specification | Block Proto Rig |
|---|---|---|
| 13.0 TH/s | Taux de hachage | 819.0 TH/s |
| 1,300 W | Consommation électrique | 12,000 W |
| 100.0 J/TH | Efficiency | 14.7 J/TH |
| — | Niveau de bruit | 80 dB |
| 4.2 kg | Weight | — |
| 4,436 BTU/hr | BTU Output | 40,944 BTU/hr |
| 31/100 | Home Mining Score | — |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Block Inc |
Profitability Comparison
Bitmain Antminer S9 (13Th)
Block Proto Rig
Based on BTC price of $62,822 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Block Proto Rig l'emporte sur 3 des 5 facteurs (efficacité, hashrate, niveau sonore). The standout gap is 6200% more hashrate (13.0 vs 819.0 TH/s) in the Block Proto Rig's favour. The Bitmain Antminer S9 (13Th) holds the edge in consommation électrique and score de minage domestique. Cross-check the spec deltas and operating-cost table above against your own electricity rate before deciding.
Spec Deltas
The Bitmain Antminer S9 (13Th) and Block Proto Rig diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Block Proto Rig 6200% more hashrate (13.0 vs 819.0 TH/s)
- Bitmain Antminer S9 (13Th) 89% better power draw (1,300 vs 12,000 W)
- Block Proto Rig 85% better efficacité (100.0 vs 14.7 J/TH)
- Block Proto Rig 823% more heat output (4,436 vs 40,944 BTU/hr)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitmain Antminer S9 (13Th) | Metric | Block Proto Rig |
|---|---|---|
| $65 | Upfront cost (MSRP) | — |
| -$2.75 | Daily net profit | -$5.52 |
| -$1,069 | Net after 1 year | -$2,016 |
| -$2,073 | Net after 2 years | -$4,032 |
| -$3,077 | Net after 3 years | -$6,048 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer S9 (13Th)Score: 31/100. 0 dB noise level.
Best for Efficiency
Block Proto Rig14.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S9 (13Th) or Block Proto Rig more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S9 (13Th) is more profitable at $-2.75/day compared to $-5.52/day for the Block Proto Rig. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer S9 (13Th) vs Block Proto Rig: which runs at a lower noise level?
The Block Proto Rig is quieter at 80 dB compared to the Bitmain Antminer S9 (13Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S9 (13Th) or the Block Proto Rig?
The Bitmain Antminer S9 (13Th) scores 31/100 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.
What is the efficiency difference between Bitmain Antminer S9 (13Th) and Block Proto Rig?
The Bitmain Antminer S9 (13Th) runs at 100.0 J/TH while the Block Proto Rig runs at 14.7 J/TH — a difference of 85.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 85% better efficacité (100.0 vs 14.7 J/TH).