Bitmain S19k Pro vs Whatsminer M56S+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain S19k Pro | Specification | Whatsminer M56S+ |
|---|---|---|
| 120.0 TH/s | Hashrate | 216.0 TH/s |
| 2,760 W | Power Consumption | 5,060 W |
| 23.0 J/TH | Efficiency | 23.4 J/TH |
| 75 dB | Noise Level | 50 dB |
| 14.5 kg | Weight | 13.0 kg |
| 9,417 BTU/hr | BTU Output | 17,265 BTU/hr |
| 36/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain S19k Pro
Whatsminer M56S+
Based on BTC price of $77,410 and current network difficulty as of Apr 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain S19k Pro wins on 3 of 6 factors (efficiency, power consumption, price-performance). The Whatsminer M56S+ holds the edge in hashrate and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Whatsminer M56S+Score: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain S19k Pro23.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain S19k Pro or Whatsminer M56S+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain S19k Pro is more profitable at $-2.32/day compared to $-4.39/day for the Whatsminer M56S+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain S19k Pro or Whatsminer M56S+?
The Whatsminer M56S+ is quieter at 50 dB compared to the Bitmain S19k Pro at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain S19k Pro or Whatsminer M56S+?
The Whatsminer M56S+ scores 44/100 on our Home Mining Score (vs 36/100 for the Bitmain S19k Pro). 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 Bitmain S19k Pro and Whatsminer M56S+?
The Bitmain S19k Pro runs at 23.0 J/TH while the Whatsminer M56S+ runs at 23.4 J/TH — a difference of 0.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.