Antminer D7 vs Bitmain ANTMINER DR7
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer D7 | Specification | Bitmain ANTMINER DR7 |
|---|---|---|
| 1,286.0 GH/s | Taux de hachage | 127.0 TH/s |
| 3,148 W | Consommation électrique | 2,730 W |
| 2,447.9 J/TH | Efficiency | 21.5 J/TH |
| 70 dB | Niveau de bruit | 75 dB |
| 14.4 kg | Weight | 1.6 kg |
| 10,741 BTU/hr | BTU Output | 9,315 BTU/hr |
| 36/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| X11 | Algorithme | Blake256r14 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer D7
Bitmain ANTMINER DR7
Based on BTC price of $77,048 and current network difficulty as of May 18, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitmain ANTMINER DR7 comes out ahead — it takes 4 of 5 (efficacité, hashrate, consommation électrique, rapport qualité-prix). Where it pulls away hardest is 99% better efficacité (2,447.9 vs 21.5 J/TH). The Antminer D7 claws back ground on niveau sonore. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Antminer D7 and Bitmain ANTMINER DR7 actually differ, with the gap quantified:
- Bitmain ANTMINER DR7 9776% more hashrate (1.3 vs 127.0 TH/s)
- Bitmain ANTMINER DR7 13% better power draw (3,148 vs 2,730 W)
- Bitmain ANTMINER DR7 99% better efficacité (2,447.9 vs 21.5 J/TH)
- Antminer D7 7% better noise (70.0 vs 75.0 dB)
- Bitmain ANTMINER DR7 89% better weight (14.4 vs 1.6 kg)
- Antminer D7 15% more heat output (10,741 vs 9,315 BTU/hr)
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.
| Antminer D7 | Metric | Bitmain ANTMINER DR7 |
|---|---|---|
| $2,500 | Upfront cost (MSRP) | $1,639 |
| -$7.51 | Daily net profit | -$2.05 |
| -$5,241 | Net after 1 year | -$2,387 |
| -$7,982 | Net after 2 years | -$3,135 |
| -$10,723 | Net after 3 years | -$3,883 |
| 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
TieBoth miners are equally suitable for home use.
Best for Efficiency
Bitmain ANTMINER DR721.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Antminer D7 vs Bitmain ANTMINER DR7: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain ANTMINER DR7 is more profitable at $-2.05/day compared to $-7.51/day for the Antminer D7. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer D7 or Bitmain ANTMINER DR7?
The Antminer D7 is quieter at 70 dB compared to the Bitmain ANTMINER DR7 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Antminer D7 vs Bitmain ANTMINER DR7: which fits a residential setup better?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
How far apart are the Antminer D7 and Bitmain ANTMINER DR7 on J/TH?
The Antminer D7 runs at 2,447.9 J/TH while the Bitmain ANTMINER DR7 runs at 21.5 J/TH — a difference of 2,426.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 99% better efficacité (2,447.9 vs 21.5 J/TH).