Antminer D7 vs Bitmain Bitcoin Miner S19j XP
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer D7 | Specification | Bitmain Bitcoin Miner S19j XP |
|---|---|---|
| 1,286.0 GH/s | Taux de hachage | 151.0 TH/s |
| 3,148 W | Consommation électrique | 3,247 W |
| 2,447.9 J/TH | Efficiency | 21.5 J/TH |
| 70 dB | Niveau de bruit | — |
| 14.4 kg | Weight | — |
| 10,741 BTU/hr | BTU Output | 11,079 BTU/hr |
| 36/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| X11 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer D7
Bitmain Bitcoin Miner S19j XP
Based on BTC price of $78,185 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitmain Bitcoin Miner S19j XP comes out ahead — it takes 3 of 6 (efficacité, hashrate, rapport qualité-prix). The standout gap is 11642% more hashrate (1.3 vs 151.0 TH/s) in the Bitmain Bitcoin Miner S19j XP's favour. The Antminer D7 claws back ground on consommation électrique and score de minage domestique and niveau sonore. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Antminer D7 and Bitmain Bitcoin Miner S19j XP diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitmain Bitcoin Miner S19j XP 11642% more hashrate (1.3 vs 151.0 TH/s)
- Antminer D7 3% better power draw (3,148 vs 3,247 W)
- Bitmain Bitcoin Miner S19j XP 99% better efficacité (2,447.9 vs 21.5 J/TH)
- Bitmain Bitcoin Miner S19j XP 3% more heat output (10,741 vs 11,079 BTU/hr)
- Antminer D7 64% more score de minage domestique (36.0 vs 22.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Antminer D7 | Metric | Bitmain Bitcoin Miner S19j XP |
|---|---|---|
| $2,500 | Upfront cost (MSRP) | $999 |
| -$7.51 | Daily net profit | -$2.36 |
| -$5,241 | Net after 1 year | -$1,860 |
| -$7,982 | Net after 2 years | -$2,722 |
| -$10,722 | Net after 3 years | -$3,583 |
| 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 Bitcoin Miner S19j XP21.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Antminer D7 vs Bitmain Bitcoin Miner S19j XP: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Bitcoin Miner S19j XP is more profitable at $-2.36/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.
Antminer D7 vs Bitmain Bitcoin Miner S19j XP: which runs at a lower noise level?
The Antminer D7 is quieter at 70 dB compared to the Bitmain Bitcoin Miner S19j XP at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Antminer D7 vs Bitmain Bitcoin Miner S19j XP: which fits a residential setup better?
The Antminer D7 scores 36/100 on our Home Mining Score (vs 22/100 for the Bitmain Bitcoin Miner S19j XP). 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 Bitcoin Miner S19j XP?
The Antminer D7 runs at 2,447.9 J/TH while the Bitmain Bitcoin Miner S19j XP 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).