Bolon Miner B11 vs Bitcoin Space Heater S9 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bolon Miner B11 | Specification | Bitcoin Space Heater S9 Edition |
|---|---|---|
| 70.0 TH/s | Taux de hachage | 12.0 TH/s |
| 3,300 W | Consommation électrique | 1,100 W |
| 47.1 J/TH | Efficiency | 91.7 J/TH |
| — | Niveau de bruit | 50 dB |
| 11,500.0 kg | Weight | 8.0 kg |
| 11,260 BTU/hr | BTU Output | 3,753 BTU/hr |
| 22/100 | Home Mining Score | 59/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bolon Miner | Manufacturer | D-Central |
Profitability Comparison
Bolon Miner B11
Bitcoin Space Heater S9 Edition
Based on BTC price of $78,186 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bolon Miner B11 edges it: 2 of 5 factors go its way (efficacité, hashrate). Its biggest concrete edge: 483% more hashrate (70.0 vs 12.0 TH/s). The Bitcoin Space Heater S9 Edition claws back ground on consommation électrique and score de minage domestique and niveau sonore. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Bolon Miner B11 and Bitcoin Space Heater S9 Edition sit on each measurable spec:
- Bolon Miner B11 483% more hashrate (70.0 vs 12.0 TH/s)
- Bitcoin Space Heater S9 Edition 67% better power draw (3,300 vs 1,100 W)
- Bolon Miner B11 49% better efficacité (47.1 vs 91.7 J/TH)
- Bitcoin Space Heater S9 Edition 100% better weight (11,500.0 vs 8.0 kg)
- Bolon Miner B11 200% more heat output (11,260 vs 3,753 BTU/hr)
- Bitcoin Space Heater S9 Edition 168% more score de minage domestique (22.0 vs 59.0)
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.
| Bolon Miner B11 | Metric | Bitcoin Space Heater S9 Edition |
|---|---|---|
| — | Upfront cost (MSRP) | $499 |
| -$5.40 | Daily net profit | -$2.21 |
| -$1,972 | Net after 1 year | -$1,305 |
| -$3,943 | Net after 2 years | -$2,111 |
| -$5,915 | Net after 3 years | -$2,917 |
| — | Payback period | Does not pay back at current rates (negative daily profit) |
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
Bitcoin Space Heater S9 EditionScore: 59/100. 50 dB noise level.
Best for Efficiency
Bolon Miner B1147.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bolon Miner B11 or Bitcoin Space Heater S9 Edition more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater S9 Edition is more profitable at $-2.21/day compared to $-5.40/day for the Bolon Miner B11. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bolon Miner B11 vs Bitcoin Space Heater S9 Edition: which runs at a lower noise level?
The Bitcoin Space Heater S9 Edition is quieter at 50 dB compared to the Bolon Miner B11 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Bolon Miner B11 vs Bitcoin Space Heater S9 Edition: which fits a residential setup better?
The Bitcoin Space Heater S9 Edition scores 59/100 on our Home Mining Score (vs 22/100 for the Bolon Miner B11). 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 Bolon Miner B11 and Bitcoin Space Heater S9 Edition?
The Bolon Miner B11 runs at 47.1 J/TH while the Bitcoin Space Heater S9 Edition runs at 91.7 J/TH — a difference of 44.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 49% better efficacité (47.1 vs 91.7 J/TH).
Compare Bolon Miner B11 with...
Compare Bitcoin Space Heater S9 Edition with...
- Bitcoin Space Heater S9 Edition vs Antminer S9
- Bitcoin Space Heater S9 Edition vs Bitcoin Space Heater S19 Edition
- Bitcoin Space Heater S9 Edition vs Bitcoin Space Heater S17 Edition
- Bitcoin Space Heater S9 Edition vs Bitcoin Space Heater L3 Edition
- Bitcoin Space Heater S9 Edition vs Antminer Loki Edition (S9)
- Bitcoin Space Heater S9 Edition vs Antminer Pivotal Edition (S9)