Antminer S19k Pro vs MicroBT Whatsminer M10S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S19k Pro | Specification | MicroBT Whatsminer M10S |
|---|---|---|
| 120.0 TH/s | Hashrate | 55.0 TH/s |
| 2,760 W | Power Consumption | 3,500 W |
| 23.0 J/TH | Efficiency | 63.6 J/TH |
| 75 dB | Noise Level | — |
| 12.5 kg | Weight | 10,700.0 kg |
| 9,417 BTU/hr | BTU Output | 11,942 BTU/hr |
| 84/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Antminer S19k Pro
MicroBT Whatsminer M10S
Based on BTC price of $79,066 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Antminer S19k Pro, which leads on 6 of 6 weighted factors (efficiency, hashrate, power consumption, home mining score, noise level, price-performance). Its biggest concrete edge: 64% better efficiency (23.0 vs 63.6 J/TH). The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Antminer S19k Pro and MicroBT Whatsminer M10S diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Antminer S19k Pro 118% more hashrate (120.0 vs 55.0 TH/s)
- Antminer S19k Pro 21% better power draw (2,760 vs 3,500 W)
- Antminer S19k Pro 64% better efficiency (23.0 vs 63.6 J/TH)
- Antminer S19k Pro 100% better weight (12.5 vs 10,700.0 kg)
- MicroBT Whatsminer M10S 27% more heat output (9,417 vs 11,942 BTU/hr)
- Antminer S19k Pro 282% more home mining score (84.0 vs 22.0)
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 S19k Pro | Metric | MicroBT Whatsminer M10S |
|---|---|---|
| $2,800 | Upfront cost (MSRP) | $3,800 |
| -$2.26 | Daily net profit | -$6.40 |
| -$3,624 | Net after 1 year | -$6,136 |
| -$4,448 | Net after 2 years | -$8,471 |
| -$5,272 | Net after 3 years | -$10,807 |
| 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 S19k ProScore: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S19k Pro23.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Antminer S19k Pro or the MicroBT Whatsminer M10S?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19k Pro is more profitable at $-2.26/day compared to $-6.40/day for the MicroBT Whatsminer M10S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Antminer S19k Pro or the MicroBT Whatsminer M10S better for noise-sensitive spaces?
The Antminer S19k Pro is quieter at 75 dB compared to the MicroBT Whatsminer M10S at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Antminer S19k Pro vs MicroBT Whatsminer M10S: which fits a residential setup better?
The Antminer S19k Pro scores 84/100 on our Home Mining Score (vs 22/100 for the MicroBT Whatsminer M10S). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Antminer S19k Pro vs MicroBT Whatsminer M10S: how much does the efficiency gap matter?
The Antminer S19k Pro runs at 23.0 J/TH while the MicroBT Whatsminer M10S runs at 63.6 J/TH — a difference of 40.6 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 64% better efficiency (23.0 vs 63.6 J/TH).