Bitmain Antminer D7 (1286Gh) vs Baikal Giant+ A2000
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer D7 (1286Gh) | Specification | Baikal Giant+ A2000 |
|---|---|---|
| 1.3 TH/s | Hashrate | 2.0 GH/s |
| 3,148 W | Power Consumption | 450 W |
| 2,447.9 J/TH | Efficiency | 225,000.0 J/TH |
| — | Noise Level | — |
| 14,200.0 kg | Weight | 2,980.0 kg |
| 10,741 BTU/hr | BTU Output | 1,535 BTU/hr |
| 22/100 | Home Mining Score | 34/100 |
| — | Release Year | — |
| X11 | Algorithm | X11 |
| Bitmain | Manufacturer | Baikal |
Profitability Comparison
Bitmain Antminer D7 (1286Gh)
Baikal Giant+ A2000
Based on BTC price of $77,929 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Bitmain Antminer D7 (1286Gh) edges it: 2 of 4 factors go its way (efficiency, hashrate). The standout gap is 64200% more hashrate (1.3 vs 0.0 TH/s) in the Bitmain Antminer D7 (1286Gh)'s favour. The Baikal Giant+ A2000 holds the edge in power consumption and home mining score. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Bitmain Antminer D7 (1286Gh) and Baikal Giant+ A2000 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitmain Antminer D7 (1286Gh) 64200% more hashrate (1.3 vs 0.0 TH/s)
- Baikal Giant+ A2000 86% better power draw (3,148 vs 450 W)
- Bitmain Antminer D7 (1286Gh) 99% better efficiency (2,448 vs 225,000 J/TH)
- Baikal Giant+ A2000 79% better weight (14,200 vs 2,980 kg)
- Bitmain Antminer D7 (1286Gh) 600% more heat output (10,741 vs 1,535 BTU/hr)
- Baikal Giant+ A2000 55% more home mining score (22.0 vs 34.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitmain Antminer D7 (1286Gh) | Metric | Baikal Giant+ A2000 |
|---|---|---|
| $2,595 | Upfront cost (MSRP) | — |
| -$7.51 | Daily net profit | -$1.08 |
| -$5,336 | Net after 1 year | -$394 |
| -$8,077 | Net after 2 years | -$788 |
| -$10,817 | Net after 3 years | -$1,183 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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 Giant+ A2000Score: 34/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer D7 (1286Gh)2,447.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer D7 (1286Gh) or the Baikal Giant+ A2000?
At the current BTC price and a $0.10/kWh electricity rate, the Baikal Giant+ A2000 is more profitable at $-1.08/day compared to $-7.51/day for the Bitmain Antminer D7 (1286Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer D7 (1286Gh) or the Baikal Giant+ A2000 better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the Bitmain Antminer D7 (1286Gh) or the Baikal Giant+ A2000?
The Baikal Giant+ A2000 scores 34/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer D7 (1286Gh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitmain Antminer D7 (1286Gh) vs Baikal Giant+ A2000: how much does the efficiency gap matter?
The Bitmain Antminer D7 (1286Gh) runs at 2,447.9 J/TH while the Baikal Giant+ A2000 runs at 225,000.0 J/TH — a difference of 222,552.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 99% better efficiency (2,448 vs 225,000 J/TH).