Antminer Pivotal Edition (S9) vs Bitcoin Space Heater S19 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer Pivotal Edition (S9) | Specification | Bitcoin Space Heater S19 Edition |
|---|---|---|
| 14.0 TH/s | Hashrate | 80.0 TH/s |
| 1,350 W | Power Consumption | 2,400 W |
| 96.4 J/TH | Efficiency | 30.0 J/TH |
| 60 dB | Noise Level | 55 dB |
| 5.0 kg | Weight | 18.0 kg |
| 4,606 BTU/hr | BTU Output | 8,189 BTU/hr |
| 52/100 | Home Mining Score | 54/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
Antminer Pivotal Edition (S9)
Bitcoin Space Heater S19 Edition
Based on BTC price of $78,179 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitcoin Space Heater S19 Edition edges it: 5 of 6 factors go its way (efficiency, hashrate, home mining score, noise level, price-performance). Where it pulls away hardest is 471% more hashrate (14.0 vs 80.0 TH/s). That said, the Antminer Pivotal Edition (S9) isn't beaten everywhere — it still wins power consumption. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Antminer Pivotal Edition (S9) and Bitcoin Space Heater S19 Edition actually differ, with the gap quantified:
- Bitcoin Space Heater S19 Edition 471% more hashrate (14.0 vs 80.0 TH/s)
- Antminer Pivotal Edition (S9) 44% better power draw (1,350 vs 2,400 W)
- Bitcoin Space Heater S19 Edition 69% better efficiency (96.4 vs 30.0 J/TH)
- Bitcoin Space Heater S19 Edition 8% better noise (60.0 vs 55.0 dB)
- Antminer Pivotal Edition (S9) 72% better weight (5.0 vs 18.0 kg)
- Bitcoin Space Heater S19 Edition 78% more heat output (4,606 vs 8,189 BTU/hr)
- Bitcoin Space Heater S19 Edition 4% more home mining score (52.0 vs 54.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Antminer Pivotal Edition (S9) | Metric | Bitcoin Space Heater S19 Edition |
|---|---|---|
| $299 | Upfront cost (MSRP) | $1,299 |
| -$2.74 | Daily net profit | -$2.88 |
| -$1,298 | Net after 1 year | -$2,351 |
| -$2,297 | Net after 2 years | -$3,403 |
| -$3,295 | Net after 3 years | -$4,455 |
| Does not pay back at current rates (negative daily profit) | 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 S19 EditionScore: 54/100. 55 dB noise level.
Best for Efficiency
Bitcoin Space Heater S19 Edition30.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer Pivotal Edition (S9) or the Bitcoin Space Heater S19 Edition?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer Pivotal Edition (S9) is more profitable at $-2.74/day compared to $-2.88/day for the Bitcoin Space Heater S19 Edition. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer Pivotal Edition (S9) or Bitcoin Space Heater S19 Edition?
The Bitcoin Space Heater S19 Edition is quieter at 55 dB compared to the Antminer Pivotal Edition (S9) at 60 dB. For home mining, lower noise levels make a significant difference in livability.
Antminer Pivotal Edition (S9) vs Bitcoin Space Heater S19 Edition: which fits a residential setup better?
The Bitcoin Space Heater S19 Edition scores 54/100 on our Home Mining Score (vs 52/100 for the Antminer Pivotal Edition (S9)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Antminer Pivotal Edition (S9) vs Bitcoin Space Heater S19 Edition: how much does the efficiency gap matter?
The Antminer Pivotal Edition (S9) runs at 96.4 J/TH while the Bitcoin Space Heater S19 Edition runs at 30.0 J/TH — a difference of 66.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 69% better efficiency (96.4 vs 30.0 J/TH).
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