Baikal BK-D vs Obelisk DCR1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Baikal BK-D | Specification | Obelisk DCR1 |
|---|---|---|
| 320.0 GH/s | Hashrate | 1.2 TH/s |
| 1,100 W | Power Consumption | 500 W |
| 3,437.5 J/TH | Efficiency | 416.7 J/TH |
| — | Noise Level | — |
| 6,500.0 kg | Weight | 9,000.0 kg |
| 3,753 BTU/hr | BTU Output | 1,706 BTU/hr |
| 31/100 | Home Mining Score | 34/100 |
| — | Release Year | — |
| Blake256r14 | Algorithm | Blake256r14 |
| Baikal | Manufacturer | Obelisk |
Profitability Comparison
Baikal BK-D
Obelisk DCR1
Based on BTC price of $78,234 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Obelisk DCR1 edges it: 4 of 4 factors go its way (efficiency, hashrate, power consumption, home mining score). Its biggest concrete edge: 88% better efficiency (3,438 vs 417 J/TH). The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Baikal BK-D and Obelisk DCR1 sit on each measurable spec:
- Obelisk DCR1 275% more hashrate (0.3 vs 1.2 TH/s)
- Obelisk DCR1 55% better power draw (1,100 vs 500 W)
- Obelisk DCR1 88% better efficiency (3,438 vs 417 J/TH)
- Baikal BK-D 28% better weight (6,500 vs 9,000 kg)
- Baikal BK-D 120% more heat output (3,753 vs 1,706 BTU/hr)
- Obelisk DCR1 10% more home mining score (31.0 vs 34.0)
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
Baikal BK-D vs Obelisk DCR1: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Obelisk DCR1 is more profitable at $-1.16/day compared to $-2.63/day for the Baikal BK-D. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Baikal BK-D vs Obelisk DCR1: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Baikal BK-D or Obelisk DCR1?
The Obelisk DCR1 scores 34/100 on our Home Mining Score (vs 31/100 for the Baikal BK-D). 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 Baikal BK-D and Obelisk DCR1?
The Baikal BK-D runs at 3,437.5 J/TH while the Obelisk DCR1 runs at 416.7 J/TH — a difference of 3,020.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 88% better efficiency (3,438 vs 417 J/TH).