Antminer S19 XP vs StealthMiner
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19 XP | Specification | StealthMiner |
|---|---|---|
| 140.0 TH/s | Taux de hachage | 800.0 GH/s |
| 3,010 W | Consommation électrique | 18 W |
| 21.5 J/TH | Efficiency | 22.5 J/TH |
| 75 dB | Niveau de bruit | 28 dB |
| 14.4 kg | Weight | 1.5 kg |
| 10,270 BTU/hr | BTU Output | 61 BTU/hr |
| 84/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Antminer S19 XP
StealthMiner
Based on BTC price of $62,634 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Antminer S19 XP, which leads on 4 of 6 weighted factors (efficacité, hashrate, score de minage domestique, rapport qualité-prix). Its biggest concrete edge: 17400% more hashrate (140.0 vs 0.8 TH/s). The StealthMiner holds the edge in consommation électrique and niveau sonore. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Antminer S19 XP and StealthMiner diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Antminer S19 XP 17400% more hashrate (140.0 vs 0.8 TH/s)
- StealthMiner 99% better power draw (3,010.0 vs 18.0 W)
- Antminer S19 XP 4% better efficacité (21.5 vs 22.5 J/TH)
- StealthMiner 63% better noise (75.0 vs 28.0 dB)
- StealthMiner 90% better weight (14.4 vs 1.5 kg)
- Antminer S19 XP 16627% more heat output (10,270.1 vs 61.4 BTU/hr)
- Antminer S19 XP 20% more score de minage domestique (84.0 vs 70.0)
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 S19 XP | Metric | StealthMiner |
|---|---|---|
| $4,500 | Upfront cost (MSRP) | $199 |
| -$3.26 | Daily net profit | -$0.02 |
| -$5,689 | Net after 1 year | -$206 |
| -$6,878 | Net after 2 years | -$214 |
| -$8,066 | Net after 3 years | -$221 |
| 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 S19 XPScore: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S19 XP21.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Antminer S19 XP vs StealthMiner: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the StealthMiner is more profitable at $-0.02/day compared to $-3.26/day for the Antminer S19 XP. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S19 XP or StealthMiner?
The StealthMiner is quieter at 28 dB compared to the Antminer S19 XP at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S19 XP or StealthMiner?
The Antminer S19 XP scores 84/100 on our Home Mining Score (vs 70/100 for the StealthMiner). 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 S19 XP and StealthMiner?
The Antminer S19 XP runs at 21.5 J/TH while the StealthMiner runs at 22.5 J/TH — a difference of 1.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 4% better efficacité (21.5 vs 22.5 J/TH).