FFMiner Decred D18 vs Halong Mining DragonMint B29
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| FFMiner Decred D18 | Specification | Halong Mining DragonMint B29 |
|---|---|---|
| 340.0 GH/s | Hashrate | 2.1 TH/s |
| 180 W | Power Consumption | 900 W |
| 529.4 J/TH | Efficiency | 428.6 J/TH |
| — | Noise Level | — |
| 1,650.0 kg | Weight | 6,000.0 kg |
| 614 BTU/hr | BTU Output | 3,071 BTU/hr |
| 33/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| Blake256r14 | Algorithm | Blake256r14 |
| FFMiner | Manufacturer | Halong Mining |
Profitability Comparison
FFMiner Decred D18
Halong Mining DragonMint B29
Based on BTC price of $74,273 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Halong Mining DragonMint B29 offers 19% better efficiency at 428.6 J/TH compared to the FFMiner Decred D18 at 529.4 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
FFMiner Decred D18Score: 33/100. 0 dB noise level.
Best for Efficiency
Halong Mining DragonMint B29428.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the FFMiner Decred D18 or Halong Mining DragonMint B29 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 $-2.09/day for the Halong Mining DragonMint B29. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the FFMiner Decred D18 or Halong Mining DragonMint B29?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the FFMiner Decred D18 or Halong Mining DragonMint B29?
The FFMiner Decred D18 scores 33/100 on our Home Mining Score (vs 31/100 for the Halong Mining DragonMint B29). 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 FFMiner Decred D18 and Halong Mining DragonMint B29?
The FFMiner Decred D18 runs at 529.4 J/TH while the Halong Mining DragonMint B29 runs at 428.6 J/TH — a difference of 100.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
Compare FFMiner Decred D18 with...
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