Bitmain T21 (190TH) vs Whatsminer M53
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain T21 (190TH) | Specification | Whatsminer M53 |
|---|---|---|
| 190.0 TH/s | Hashrate | 226.0 TH/s |
| 3,610 W | Power Consumption | 6,554 W |
| 19.0 J/TH | Efficiency | 29.0 J/TH |
| 76 dB | Noise Level | 50 dB |
| 16.4 kg | Weight | 27.5 kg |
| 12,317 BTU/hr | BTU Output | 22,362 BTU/hr |
| 23/100 | Home Mining Score | 44/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | MicroBT |
Profitability Comparison
Bitmain T21 (190TH)
Whatsminer M53
Based on BTC price of $77,319 and current network difficulty as of Apr 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain T21 (190TH) wins on 3 of 6 factors (efficiency, power consumption, price-performance). The Whatsminer M53 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 M53Score: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain T21 (190TH)19.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain T21 (190TH) or Whatsminer M53 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain T21 (190TH) is more profitable at $-1.85/day compared to $-7.63/day for the Whatsminer M53. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain T21 (190TH) or Whatsminer M53?
The Whatsminer M53 is quieter at 50 dB compared to the Bitmain T21 (190TH) at 76 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain T21 (190TH) or Whatsminer M53?
The Whatsminer M53 scores 44/100 on our Home Mining Score (vs 23/100 for the Bitmain T21 (190TH)). 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 T21 (190TH) and Whatsminer M53?
The Bitmain T21 (190TH) runs at 19.0 J/TH while the Whatsminer M53 runs at 29.0 J/TH — a difference of 10.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.