Antminer Pivotal Edition (S9)

Taux de hachage 14.0 TH/s Puissance 1,350 W Efficiency 96.4 J/TH

Bitcoin Space Heater L3 Edition

Taux de hachage 504.0 MH/s Puissance 800 W Efficiency 1,587,301.6 J/TH

Antminer Pivotal Edition (S9) vs Bitcoin Space Heater L3 Edition

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Antminer Pivotal Edition (S9)	Specification	Bitcoin Space Heater L3 Edition
14.0 TH/s	Taux de hachage	504.0 MH/s
1,350 W	Consommation électrique	800 W
96.4 J/TH	Efficiency	1,587,301.6 J/TH
60 dB	Niveau de bruit	50 dB
5.0 kg	Weight	10.0 kg
4,606 BTU/hr	BTU Output	2,730 BTU/hr
52/100	Home Mining Score	58/100
—	Release Year	—
SHA-256	Algorithme	Scrypt
D-Central	Manufacturer	D-Central

Profitability Comparison

Electricity Rate:

$/kWh

Antminer Pivotal Edition (S9)

Daily Revenue 0.00000644 BTC $0.50

Daily Electricity -$3.24

Daily Profit -$2.74

Monthly -$82.08

Yearly -$998.59

Bitcoin Space Heater L3 Edition

Daily Revenue 0.00000000 BTC $0.00

Daily Electricity -$1.92

Daily Profit -$1.92

Monthly -$57.60

Yearly -$700.79

Based on BTC price of $78,253 and current network difficulty as of May 16, 2026. Actual results vary.

Verdict

Weighing six performance factors, the Antminer Pivotal Edition (S9) comes out ahead — it takes 3 of 6 (efficacité, hashrate, rapport qualité-prix). Its biggest concrete edge: 2777678% more hashrate (14.0 vs 0.0 TH/s). The Bitcoin Space Heater L3 Edition holds the edge in consommation électrique and score de minage domestique and niveau sonore. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: Antminer Pivotal Edition (S9) — l'emporte sur 3 des 6 facteurs

Spec Deltas

The Antminer Pivotal Edition (S9) and Bitcoin Space Heater L3 Edition diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":

Antminer Pivotal Edition (S9) 2777678% more hashrate (14.0 vs 0.0 TH/s)
Bitcoin Space Heater L3 Edition 41% better power draw (1,350 vs 800 W)
Antminer Pivotal Edition (S9) 100% better efficacité (96.4 vs 1,587,301.6 J/TH)
Bitcoin Space Heater L3 Edition 17% better noise (60.0 vs 50.0 dB)
Antminer Pivotal Edition (S9) 50% better weight (5.0 vs 10.0 kg)
Antminer Pivotal Edition (S9) 69% more heat output (4,606 vs 2,730 BTU/hr)
Bitcoin Space Heater L3 Edition 12% more score de minage domestique (52.0 vs 58.0)

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 L3 Edition
$299	Upfront cost (MSRP)	$499
-$2.74	Daily net profit	-$1.92
-$1,298	Net after 1 year	-$1,200
-$2,296	Net after 2 years	-$1,901
-$3,295	Net after 3 years	-$2,601
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

Tie

Both miners produce similar daily profit.

Best for Home Mining

Bitcoin Space Heater L3 Edition

Score: 58/100. 50 dB noise level.

Best for Efficiency

Antminer Pivotal Edition (S9)

96.4 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Antminer Pivotal Edition (S9) vs Bitcoin Space Heater L3 Edition: which one earns more per day?

At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater L3 Edition is more profitable at $-1.92/day compared to $-2.74/day for the Antminer Pivotal Edition (S9). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Antminer Pivotal Edition (S9) vs Bitcoin Space Heater L3 Edition: which runs at a lower noise level?

The Bitcoin Space Heater L3 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.

Antminer Pivotal Edition (S9) vs Bitcoin Space Heater L3 Edition: which fits a residential setup better?

The Bitcoin Space Heater L3 Edition scores 58/100 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 L3 Edition: how much does the efficiency gap matter?

The Antminer Pivotal Edition (S9) runs at 96.4 J/TH while the Bitcoin Space Heater L3 Edition runs at 1,587,301.6 J/TH — a difference of 1,587,205.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 100% better efficacité (96.4 vs 1,587,301.6 J/TH).

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