Antminer D7 vs Bitmain Antminer HS3
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer D7 | Specification | Bitmain Antminer HS3 |
|---|---|---|
| 1,286.0 GH/s | Hashrate | 9.0 TH/s |
| 3,148 W | Power Consumption | 2,079 W |
| 2,447.9 J/TH | Efficiency | 231.0 J/TH |
| 70 dB | Noise Level | — |
| 14.4 kg | Weight | 16,100.0 kg |
| 10,741 BTU/hr | BTU Output | 7,094 BTU/hr |
| 36/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| X11 | Algorithm | Blake2b+sha3 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer D7
Bitmain Antminer HS3
Based on BTC price of $76,769 and current network difficulty as of May 18, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitmain Antminer HS3 comes out ahead — it takes 4 of 6 (efficiency, hashrate, power consumption, price-performance). Where it pulls away hardest is 91% better efficiency (2,448 vs 231 J/TH). The Antminer D7 claws back ground on home mining score and noise level. 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 Antminer D7 and Bitmain Antminer HS3 sit on each measurable spec:
- Bitmain Antminer HS3 600% more hashrate (1.3 vs 9.0 TH/s)
- Bitmain Antminer HS3 34% better power draw (3,148 vs 2,079 W)
- Bitmain Antminer HS3 91% better efficiency (2,448 vs 231 J/TH)
- Antminer D7 100% better weight (14.4 vs 16,100.0 kg)
- Antminer D7 51% more heat output (10,741 vs 7,094 BTU/hr)
- Antminer D7 38% more home mining score (36.0 vs 26.0)
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.
| Antminer D7 | Metric | Bitmain Antminer HS3 |
|---|---|---|
| $2,500 | Upfront cost (MSRP) | $900 |
| -$7.51 | Daily net profit | -$4.67 |
| -$5,241 | Net after 1 year | -$2,605 |
| -$7,982 | Net after 2 years | -$4,310 |
| -$10,723 | Net after 3 years | -$6,015 |
| 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
Antminer D7Score: 36/100. 70 dB noise level.
Best for Efficiency
Bitmain Antminer HS3231.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Antminer D7 vs Bitmain Antminer HS3: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer HS3 is more profitable at $-4.67/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.
Is the Antminer D7 or the Bitmain Antminer HS3 better for noise-sensitive spaces?
The Antminer D7 is quieter at 70 dB compared to the Bitmain Antminer HS3 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Antminer D7 or the Bitmain Antminer HS3?
The Antminer D7 scores 36/100 on our Home Mining Score (vs 26/100 for the Bitmain Antminer HS3). 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 Antminer D7 and Bitmain Antminer HS3?
The Antminer D7 runs at 2,447.9 J/TH while the Bitmain Antminer HS3 runs at 231.0 J/TH — a difference of 2,216.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 91% better efficiency (2,448 vs 231 J/TH).