Bitmain Antminer S19 XP (140Th) vs Auradine Teraflux AH3880
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19 XP (140Th) | Specification | Auradine Teraflux AH3880 |
|---|---|---|
| 140.0 TH/s | Taux de hachage | 600.0 TH/s |
| 3,010 W | Consommation électrique | 8,700 W |
| 21.5 J/TH | Efficiency | 14.5 J/TH |
| — | Niveau de bruit | 60 dB |
| 14,500.0 kg | Weight | — |
| 10,270 BTU/hr | BTU Output | 29,684 BTU/hr |
| 22/100 | Home Mining Score | — |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Auradine |
Profitability Comparison
Bitmain Antminer S19 XP (140Th)
Auradine Teraflux AH3880
Based on BTC price of $78,179 and current network difficulty as of May 17, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Auradine Teraflux AH3880 comes out ahead — it takes 3 of 5 (efficacité, hashrate, niveau sonore). Its biggest concrete edge: 329% more hashrate (140 vs 600 TH/s). The Bitmain Antminer S19 XP (140Th) holds the edge in consommation électrique and score de minage domestique. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
The Bitmain Antminer S19 XP (140Th) and Auradine Teraflux AH3880 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Auradine Teraflux AH3880 329% more hashrate (140 vs 600 TH/s)
- Bitmain Antminer S19 XP (140Th) 65% better power draw (3,010 vs 8,700 W)
- Auradine Teraflux AH3880 33% better efficacité (21.5 vs 14.5 J/TH)
- Auradine Teraflux AH3880 189% more heat output (10,270 vs 29,684 BTU/hr)
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 S19 XP (140Th) | Metric | Auradine Teraflux AH3880 |
|---|---|---|
| $522 | Upfront cost (MSRP) | — |
| -$2.19 | Daily net profit | $0.71 |
| -$1,320 | Net after 1 year | +$258 |
| -$2,119 | Net after 2 years | +$515 |
| -$2,917 | Net after 3 years | +$773 |
| 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
Auradine Teraflux AH3880$2.89/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S19 XP (140Th)Score: 22/100. 0 dB noise level.
Best for Efficiency
Auradine Teraflux AH388014.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer S19 XP (140Th) or the Auradine Teraflux AH3880?
At the current BTC price and a $0.10/kWh electricity rate, the Auradine Teraflux AH3880 is more profitable at $0.71/day compared to $-2.19/day for the Bitmain Antminer S19 XP (140Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer S19 XP (140Th) vs Auradine Teraflux AH3880: which runs at a lower noise level?
The Auradine Teraflux AH3880 is quieter at 60 dB compared to the Bitmain Antminer S19 XP (140Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S19 XP (140Th) or the Auradine Teraflux AH3880?
The Bitmain Antminer S19 XP (140Th) scores 22/100 on our Home Mining Score (vs 0/100 for the Auradine Teraflux AH3880). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitmain Antminer S19 XP (140Th) vs Auradine Teraflux AH3880: how much does the efficiency gap matter?
The Bitmain Antminer S19 XP (140Th) runs at 21.5 J/TH while the Auradine Teraflux AH3880 runs at 14.5 J/TH — a difference of 7.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 33% better efficacité (21.5 vs 14.5 J/TH).
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