Obelisk DCR1 vs FFMiner Decred D18
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Obelisk DCR1 | Specification | FFMiner Decred D18 |
|---|---|---|
| 1.2 TH/s | Taux de hachage | 340.0 GH/s |
| 500 W | Consommation électrique | 180 W |
| 416.7 J/TH | Efficiency | 529.4 J/TH |
| — | Niveau de bruit | — |
| 9,000.0 kg | Weight | 1,650.0 kg |
| 1,706 BTU/hr | BTU Output | 614 BTU/hr |
| 34/100 | Home Mining Score | 33/100 |
| — | Release Year | — |
| Blake256r14 | Algorithme | Blake256r14 |
| Obelisk | Manufacturer | FFMiner |
Profitability Comparison
Obelisk DCR1
FFMiner Decred D18
Based on BTC price of $71,238 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Obelisk DCR1 l'emporte sur 3 des 4 facteurs (efficacité, hashrate, score de minage domestique). Le FFMiner Decred D18 a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Obelisk DCR1Score: 34/100. 0 dB noise level.
Best for Efficiency
Obelisk DCR1416.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Obelisk DCR1 or FFMiner Decred D18 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the FFMiner Decred D18 is more profitable at $-0.42/day compared to $-1.16/day for the Obelisk DCR1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Obelisk DCR1 or FFMiner Decred D18?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Obelisk DCR1 or FFMiner Decred D18?
The Obelisk DCR1 scores 34/100 on our Home Mining Score (vs 33/100 for the FFMiner Decred D18). 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 Obelisk DCR1 and FFMiner Decred D18?
The Obelisk DCR1 runs at 416.7 J/TH while the FFMiner Decred D18 runs at 529.4 J/TH — a difference of 112.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.