Antminer S19 XP vs Whatsminer M63S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19 XP | Specification | Whatsminer M63S+ |
|---|---|---|
| 140.0 TH/s | Taux de hachage | 450.0 TH/s |
| 3,010 W | Consommation électrique | 7,650 W |
| 21.5 J/TH | Efficiency | 17.0 J/TH |
| 75 dB | Niveau de bruit | 50 dB |
| 14.4 kg | Weight | 27.5 kg |
| 10,270 BTU/hr | BTU Output | 26,102 BTU/hr |
| 84/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Antminer S19 XP
Whatsminer M63S+
Based on BTC price of $77,831 and current network difficulty as of May 17, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Whatsminer M63S+, which leads on 4 of 6 weighted factors (efficacité, hashrate, niveau sonore, rapport qualité-prix). The standout gap is 221% more hashrate (140 vs 450 TH/s) in the Whatsminer M63S+'s favour. That said, the Antminer S19 XP isn't beaten everywhere — it still wins 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
Here is every spec where the Antminer S19 XP and Whatsminer M63S+ actually differ, with the gap quantified:
- Whatsminer M63S+ 221% more hashrate (140 vs 450 TH/s)
- Antminer S19 XP 61% better power draw (3,010 vs 7,650 W)
- Whatsminer M63S+ 21% better efficacité (21.5 vs 17.0 J/TH)
- Whatsminer M63S+ 33% better noise (75.0 vs 50.0 dB)
- Antminer S19 XP 48% better weight (14.4 vs 27.5 kg)
- Whatsminer M63S+ 154% more heat output (10,270 vs 26,102 BTU/hr)
- Antminer S19 XP 91% more score de minage domestique (84.0 vs 44.0)
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 | Whatsminer M63S+ |
|---|---|---|
| $4,500 | Upfront cost (MSRP) | $14,000 |
| -$2.21 | Daily net profit | -$2.24 |
| -$5,307 | Net after 1 year | -$14,819 |
| -$6,113 | Net after 2 years | -$15,637 |
| -$6,920 | Net after 3 years | -$16,456 |
| 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
Whatsminer M63S+17.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer S19 XP or the Whatsminer M63S+?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19 XP is more profitable at $-2.21/day compared to $-2.24/day for the Whatsminer M63S+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Antminer S19 XP vs Whatsminer M63S+: which runs at a lower noise level?
The Whatsminer M63S+ is quieter at 50 dB compared to the Antminer S19 XP at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Antminer S19 XP or the Whatsminer M63S+?
The Antminer S19 XP scores 84/100 on our Home Mining Score (vs 44/100 for the Whatsminer M63S+). 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 Whatsminer M63S+?
The Antminer S19 XP runs at 21.5 J/TH while the Whatsminer M63S+ runs at 17.0 J/TH — a difference of 4.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 21% better efficacité (21.5 vs 17.0 J/TH).