Bitcoin Space Heater L3 Edition
Bitmain Antminer L9 (16Gh) vs Bitcoin Space Heater L3 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L9 (16Gh) | Specification | Bitcoin Space Heater L3 Edition |
|---|---|---|
| 16.0 GH/s | Taux de hachage | 504.0 MH/s |
| 3,360 W | Consommation électrique | 800 W |
| 210,000.0 J/TH | Efficiency | 1,587,301.6 J/TH |
| 75 dB | Niveau de bruit | 50 dB |
| — | Weight | 10.0 kg |
| 11,464 BTU/hr | BTU Output | 2,730 BTU/hr |
| 36/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Bitmain Antminer L9 (16Gh)
Bitcoin Space Heater L3 Edition
Based on BTC price of $78,230 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitmain Antminer L9 (16Gh) comes out ahead — it takes 3 of 6 (efficacité, hashrate, rapport qualité-prix). The standout gap is 3075% more hashrate (0.0 vs 0.0 TH/s) in the Bitmain Antminer L9 (16Gh)'s favour. 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.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer L9 (16Gh) and Bitcoin Space Heater L3 Edition sit on each measurable spec:
- Bitmain Antminer L9 (16Gh) 3075% more hashrate (0.0 vs 0.0 TH/s)
- Bitcoin Space Heater L3 Edition 76% better power draw (3,360 vs 800 W)
- Bitmain Antminer L9 (16Gh) 87% better efficacité (210,000 vs 1,587,302 J/TH)
- Bitcoin Space Heater L3 Edition 33% better noise (75.0 vs 50.0 dB)
- Bitmain Antminer L9 (16Gh) 320% more heat output (11,464 vs 2,730 BTU/hr)
- Bitcoin Space Heater L3 Edition 61% more score de minage domestique (36.0 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.
| Bitmain Antminer L9 (16Gh) | Metric | Bitcoin Space Heater L3 Edition |
|---|---|---|
| $3,199 | Upfront cost (MSRP) | $499 |
| -$8.06 | Daily net profit | -$1.92 |
| -$6,142 | Net after 1 year | -$1,200 |
| -$9,085 | Net after 2 years | -$1,901 |
| -$12,028 | 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
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitcoin Space Heater L3 EditionScore: 58/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer L9 (16Gh)210,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer L9 (16Gh) or the Bitcoin Space Heater L3 Edition?
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 $-8.06/day for the Bitmain Antminer L9 (16Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer L9 (16Gh) or the Bitcoin Space Heater L3 Edition better for noise-sensitive spaces?
The Bitcoin Space Heater L3 Edition is quieter at 50 dB compared to the Bitmain Antminer L9 (16Gh) at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer L9 (16Gh) or Bitcoin Space Heater L3 Edition?
The Bitcoin Space Heater L3 Edition scores 58/100 on our Home Mining Score (vs 36/100 for the Bitmain Antminer L9 (16Gh)). 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 L9 (16Gh) and Bitcoin Space Heater L3 Edition?
The Bitmain Antminer L9 (16Gh) runs at 210,000.0 J/TH while the Bitcoin Space Heater L3 Edition runs at 1,587,301.6 J/TH — a difference of 1,377,301.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 87% better efficacité (210,000 vs 1,587,302 J/TH).
Compare Bitmain Antminer L9 (16Gh) with...
Compare Bitcoin Space Heater L3 Edition with...
- Bitcoin Space Heater L3 Edition vs Bitcoin Space Heater S9 Edition
- Bitcoin Space Heater L3 Edition vs Antminer Loki Edition (S9)
- Bitcoin Space Heater L3 Edition vs Antminer Pivotal Edition (S9)
- Bitcoin Space Heater L3 Edition vs Antminer Slim Edition (S17)
- Bitcoin Space Heater L3 Edition vs Antminer Slim Edition (S9)
- Bitcoin Space Heater L3 Edition vs Bitaxe Gamma