Aisen A1 Pro vs Bitmain Antminer R4
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Aisen A1 Pro | Specification | Bitmain Antminer R4 |
|---|---|---|
| 23.0 TH/s | Taux de hachage | 8.7 TH/s |
| 2,200 W | Consommation électrique | 845 W |
| 95.7 J/TH | Efficiency | 97.1 J/TH |
| — | Niveau de bruit | — |
| — | Weight | 2,500.0 kg |
| 7,506 BTU/hr | BTU Output | 2,883 BTU/hr |
| 26/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Aisen | Manufacturer | Bitmain |
Profitability Comparison
Aisen A1 Pro
Bitmain Antminer R4
Based on BTC price of $78,128 and current network difficulty as of May 17, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Aisen A1 Pro edges it: 2 of 4 factors go its way (efficacité, hashrate). Its biggest concrete edge: 164% more hashrate (23.0 vs 8.7 TH/s). The Bitmain Antminer R4 claws back ground on consommation électrique and score de minage domestique. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Aisen A1 Pro and Bitmain Antminer R4 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Aisen A1 Pro 164% more hashrate (23.0 vs 8.7 TH/s)
- Bitmain Antminer R4 62% better power draw (2,200 vs 845 W)
- Aisen A1 Pro 2% better efficacité (95.7 vs 97.1 J/TH)
- Aisen A1 Pro 160% more heat output (7,506 vs 2,883 BTU/hr)
- Bitmain Antminer R4 8% more score de minage domestique (26.0 vs 28.0)
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer R4Score: 28/100. 0 dB noise level.
Best for Efficiency
Aisen A1 Pro95.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Aisen A1 Pro vs Bitmain Antminer R4: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer R4 is more profitable at $-1.72/day compared to $-4.45/day for the Aisen A1 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Aisen A1 Pro vs Bitmain Antminer R4: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Aisen A1 Pro or Bitmain Antminer R4?
The Bitmain Antminer R4 scores 28/100 on our Home Mining Score (vs 26/100 for the Aisen A1 Pro). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Aisen A1 Pro vs Bitmain Antminer R4: how much does the efficiency gap matter?
The Aisen A1 Pro runs at 95.7 J/TH while the Bitmain Antminer R4 runs at 97.1 J/TH — a difference of 1.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 2% better efficacité (95.7 vs 97.1 J/TH).