Baikal BK-N70 vs Baikal Miner Cube
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Baikal BK-N70 | Specification | Baikal Miner Cube |
|---|---|---|
| 140.0 KH/s | Hashrate | 300.0 MH/s |
| 240 W | Power Consumption | 90 W |
| 1,714,285,714.3 J/TH | Efficiency | 300,000.0 J/TH |
| — | Noise Level | — |
| 4,000.0 kg | Weight | — |
| 819 BTU/hr | BTU Output | 307 BTU/hr |
| 31/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| Cryptonight | Algorithm | X11 |
| Baikal | Manufacturer | Baikal |
Profitability Comparison
Baikal BK-N70
Baikal Miner Cube
Based on BTC price of $77,954 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Baikal Miner Cube comes out ahead — it takes 4 of 4 (efficiency, power consumption, home mining score, price-performance). Its biggest concrete edge: 100% better efficiency (1,714,285,714 vs 300,000 J/TH). Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Baikal BK-N70 and Baikal Miner Cube diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Baikal Miner Cube 214186% more hashrate (0.0 vs 0.0 TH/s)
- Baikal Miner Cube 63% better power draw (240.0 vs 90.0 W)
- Baikal Miner Cube 100% better efficiency (1,714,285,714 vs 300,000 J/TH)
- Baikal BK-N70 167% more heat output (819 vs 307 BTU/hr)
- Baikal Miner Cube 16% more home mining score (31.0 vs 36.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Baikal BK-N70 | Metric | Baikal Miner Cube |
|---|---|---|
| $597 | Upfront cost (MSRP) | $1,000 |
| -$0.58 | Daily net profit | -$0.22 |
| -$807 | Net after 1 year | -$1,079 |
| -$1,017 | Net after 2 years | -$1,158 |
| -$1,228 | Net after 3 years | -$1,236 |
| 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
Baikal Miner CubeScore: 36/100. 0 dB noise level.
Best for Efficiency
Baikal Miner Cube300,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Baikal BK-N70 or Baikal Miner Cube more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Baikal Miner Cube is more profitable at $-0.22/day compared to $-0.58/day for the Baikal BK-N70. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Baikal BK-N70 or the Baikal Miner Cube better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Baikal BK-N70 vs Baikal Miner Cube: which fits a residential setup better?
The Baikal Miner Cube scores 36/100 on our Home Mining Score (vs 31/100 for the Baikal BK-N70). 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-N70 and Baikal Miner Cube?
The Baikal BK-N70 runs at 1,714,285,714.3 J/TH while the Baikal Miner Cube runs at 300,000.0 J/TH — a difference of 1,713,985,714.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 100% better efficiency (1,714,285,714 vs 300,000 J/TH).