Antminer Pivotal Edition (S9) vs Bitcoin Space Heater S9 Edition
Side-by-side specs, profitability, and home mining comparison.
Quick verdict
For most buyers the Bitcoin Space Heater S9 Edition is the stronger pick — it leads on 4 of 6 head-to-head factors. The Antminer Pivotal Edition (S9) runs 14.0 TH/s at 96.4 J/TH; the Bitcoin Space Heater S9 Edition runs 12.0 TH/s at 91.7 J/TH.
Specs verified against the D-Central Mining Bible \xc2\xb7 June 2026
Specifications Comparison
| Antminer Pivotal Edition (S9) | Specification | Bitcoin Space Heater S9 Edition |
|---|---|---|
| 14.0 TH/s | Taux de hachage | 12.0 TH/s |
| 1,350 W | Consommation électrique | 1,100 W |
| 96.4 J/TH | Efficiency | 91.7 J/TH |
| 60 dB | Niveau de bruit | 50 dB |
| 5.0 kg | Weight | 8.0 kg |
| 4,606 BTU/hr | BTU Output | 3,753 BTU/hr |
| 59/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
Antminer Pivotal Edition (S9)
Bitcoin Space Heater S9 Edition
Based on BTC price of $64,958 and current network difficulty as of Jun 17, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitcoin Space Heater S9 Edition comes out ahead — it takes 4 of 6 (efficacité, consommation électrique, score de minage domestique, niveau sonore). Its biggest concrete edge: 19% better power draw (1,350 vs 1,100 W). The Antminer Pivotal Edition (S9) holds the edge in hashrate and rapport qualité-prix. Cross-check the spec deltas and operating-cost table above against your own electricity rate before deciding.
Spec Deltas
The Antminer Pivotal Edition (S9) and Bitcoin Space Heater S9 Edition diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Antminer Pivotal Edition (S9) 17% more hashrate (14.0 vs 12.0 TH/s)
- Bitcoin Space Heater S9 Edition 19% better power draw (1,350 vs 1,100 W)
- Bitcoin Space Heater S9 Edition 5% better efficacité (96.4 vs 91.7 J/TH)
- Bitcoin Space Heater S9 Edition 17% better noise (60.0 vs 50.0 dB)
- Antminer Pivotal Edition (S9) 38% better weight (5.0 vs 8.0 kg)
- Antminer Pivotal Edition (S9) 23% more heat output (4,606 vs 3,753 BTU/hr)
- Bitcoin Space Heater S9 Edition 19% more score de minage domestique (59.0 vs 70.0)
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.
| Antminer Pivotal Edition (S9) | Metric | Bitcoin Space Heater S9 Edition |
|---|---|---|
| $299 | Upfront cost (MSRP) | $499 |
| -$2.78 | Daily net profit | -$2.25 |
| -$1,315 | Net after 1 year | -$1,319 |
| -$2,330 | Net after 2 years | -$2,140 |
| -$3,346 | Net after 3 years | -$2,960 |
| 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 S9 EditionScore: 70/100. 50 dB noise level.
Best for Efficiency
Bitcoin Space Heater S9 Edition91.7 J/TH — lower electricity cost per terahash.
Foire aux questions
Which makes more money, the Antminer Pivotal Edition (S9) or the Bitcoin Space Heater S9 Edition?
At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater S9 Edition is more profitable at $-2.25/day compared to $-2.78/day for the Antminer Pivotal Edition (S9). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Antminer Pivotal Edition (S9) or the Bitcoin Space Heater S9 Edition better for noise-sensitive spaces?
The Bitcoin Space Heater S9 Edition is quieter at 50 dB compared to the Antminer Pivotal Edition (S9) at 60 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Antminer Pivotal Edition (S9) or the Bitcoin Space Heater S9 Edition?
The Bitcoin Space Heater S9 Edition scores 70/100 on our Home Mining Score (vs 59/100 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.
How far apart are the Antminer Pivotal Edition (S9) and Bitcoin Space Heater S9 Edition on J/TH?
The Antminer Pivotal Edition (S9) runs at 96.4 J/TH while the Bitcoin Space Heater S9 Edition runs at 91.7 J/TH — a difference of 4.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 5% better efficacité (96.4 vs 91.7 J/TH).
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