Bitmain Antminer S19j (90Th) vs MicroBT Whatsminer M10S
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19j (90Th) | Specification | MicroBT Whatsminer M10S |
|---|---|---|
| 90.0 TH/s | Hashrate | 55.0 TH/s |
| 3,250 W | Power Consumption | 3,500 W |
| 36.1 J/TH | Efficiency | 63.6 J/TH |
| — | Noise Level | — |
| 14,200.0 kg | Weight | 10,700.0 kg |
| 11,089 BTU/hr | BTU Output | 11,942 BTU/hr |
| 22/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain Antminer S19j (90Th)
MicroBT Whatsminer M10S
Based on BTC price of $70,303 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S19j (90Th) wins on 4 of 4 factors (efficiency, hashrate, power consumption, price-performance). 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
TieBoth miners are equally suitable for home use.
Best for Efficiency
Bitmain Antminer S19j (90Th)36.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19j (90Th) or MicroBT Whatsminer M10S more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S19j (90Th) is more profitable at $-5.06/day compared to $-6.72/day for the MicroBT Whatsminer M10S. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S19j (90Th) or MicroBT Whatsminer M10S?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer S19j (90Th) or MicroBT Whatsminer M10S?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between Bitmain Antminer S19j (90Th) and MicroBT Whatsminer M10S?
The Bitmain Antminer S19j (90Th) runs at 36.1 J/TH while the MicroBT Whatsminer M10S runs at 63.6 J/TH — a difference of 27.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.