FFMiner DS19 vs MicroBT Whatsminer D1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| FFMiner DS19 | Specification | MicroBT Whatsminer D1 |
|---|---|---|
| 3.1 TH/s | Hashrate | 48.0 TH/s |
| 980 W | Power Consumption | 2,200 W |
| 316.1 J/TH | Efficiency | 45.8 J/TH |
| — | Noise Level | — |
| — | Weight | 8,500.0 kg |
| 3,344 BTU/hr | BTU Output | 7,506 BTU/hr |
| 31/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| Blake256r14 | Algorithm | Blake256r14 |
| FFMiner | Manufacturer | MicroBT |
Profitability Comparison
FFMiner DS19
MicroBT Whatsminer D1
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the MicroBT Whatsminer D1 offers 86% better efficiency at 45.8 J/TH compared to the FFMiner DS19 at 316.1 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 DS19Score: 31/100. 0 dB noise level.
Best for Efficiency
MicroBT Whatsminer D145.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the FFMiner DS19 or MicroBT Whatsminer D1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the FFMiner DS19 is more profitable at $-2.25/day compared to $-3.74/day for the MicroBT Whatsminer D1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the FFMiner DS19 or MicroBT Whatsminer D1?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the FFMiner DS19 or MicroBT Whatsminer D1?
The FFMiner DS19 scores 31/100 on our Home Mining Score (vs 26/100 for the MicroBT Whatsminer D1). 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 DS19 and MicroBT Whatsminer D1?
The FFMiner DS19 runs at 316.1 J/TH while the MicroBT Whatsminer D1 runs at 45.8 J/TH — a difference of 270.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.