Antminer S21 Hydro vs Ebang Ebit E11++
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S21 Hydro | Specification | Ebang Ebit E11++ |
|---|---|---|
| 335.0 TH/s | Hashrate | 44.0 TH/s |
| 5,360 W | Power Consumption | 1,980 W |
| 16.0 J/TH | Efficiency | 45.0 J/TH |
| 50 dB | Noise Level | — |
| 15.8 kg | Weight | — |
| 18,288 BTU/hr | BTU Output | 6,756 BTU/hr |
| 44/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Ebang |
Profitability Comparison
Antminer S21 Hydro
Ebang Ebit E11++
Based on BTC price of $69,911 and current network difficulty as of Mar 26, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Antminer S21 Hydro wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Ebang Ebit E11++ holds the edge in power consumption. 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
Antminer S21 HydroScore: 44/100. 50 dB noise level.
Best for Efficiency
Antminer S21 Hydro16.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer S21 Hydro or Ebang Ebit E11++ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S21 Hydro is more profitable at $-2.71/day compared to $-3.42/day for the Ebang Ebit E11++. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer S21 Hydro or Ebang Ebit E11++?
The Antminer S21 Hydro is quieter at 50 dB compared to the Ebang Ebit E11++ at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Antminer S21 Hydro or Ebang Ebit E11++?
The Antminer S21 Hydro scores 44/100 on our Home Mining Score (vs 28/100 for the Ebang Ebit E11++). 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 S21 Hydro and Ebang Ebit E11++?
The Antminer S21 Hydro runs at 16.0 J/TH while the Ebang Ebit E11++ runs at 45.0 J/TH — a difference of 29.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.