Bitmain Antminer S21 (200Th) vs Ebang Ebit E9
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21 (200Th) | Specification | Ebang Ebit E9 |
|---|---|---|
| 200.0 TH/s | Taux de hachage | 6.3 TH/s |
| 3,550 W | Consommation électrique | 1,077 W |
| 17.8 J/TH | Efficiency | 171.0 J/TH |
| — | Niveau de bruit | — |
| 14.2 kg | Weight | — |
| 12,113 BTU/hr | BTU Output | 3,675 BTU/hr |
| 16/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Ebang |
Profitability Comparison
Bitmain Antminer S21 (200Th)
Ebang Ebit E9
Based on BTC price of $78,192 and current network difficulty as of Apr 26, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer S21 (200Th) l'emporte sur 3 des 5 facteurs (efficacité, hashrate, rapport qualité-prix). Le Ebang Ebit E9 a l'avantage en consommation électrique and score de minage domestique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Ebang Ebit E9Score: 31/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer S21 (200Th)17.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S21 (200Th) or Ebang Ebit E9 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21 (200Th) is more profitable at $-1.27/day compared to $-2.36/day for the Ebang Ebit E9. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21 (200Th) or Ebang Ebit E9?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer S21 (200Th) or Ebang Ebit E9?
The Ebang Ebit E9 scores 31/100 on our Home Mining Score (vs 16/100 for the Bitmain Antminer S21 (200Th)). 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 Antminer S21 (200Th) and Ebang Ebit E9?
The Bitmain Antminer S21 (200Th) runs at 17.8 J/TH while the Ebang Ebit E9 runs at 171.0 J/TH — a difference of 153.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.