Bitmain Antminer S21 XP+ Hyd (500Th) vs Ebang Ebit E9i
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21 XP+ Hyd (500Th) | Specification | Ebang Ebit E9i |
|---|---|---|
| 500.0 TH/s | Hashrate | 13.5 TH/s |
| 5,500 W | Power Consumption | 1,420 W |
| 11.0 J/TH | Efficiency | 105.2 J/TH |
| 50 dB | Noise Level | — |
| 13.8 kg | Weight | 5,500.0 kg |
| 18,766 BTU/hr | BTU Output | 4,845 BTU/hr |
| 44/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Ebang |
Profitability Comparison
Bitmain Antminer S21 XP+ Hyd (500Th)
Ebang Ebit E9i
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 Antminer S21 XP+ Hyd (500Th) wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Ebang Ebit E9i 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
Bitmain Antminer S21 XP+ Hyd (500Th)$7.65/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S21 XP+ Hyd (500Th)Score: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S21 XP+ Hyd (500Th)11.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S21 XP+ Hyd (500Th) or Ebang Ebit E9i more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21 XP+ Hyd (500Th) is more profitable at $4.72/day compared to $-2.92/day for the Ebang Ebit E9i. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21 XP+ Hyd (500Th) or Ebang Ebit E9i?
The Bitmain Antminer S21 XP+ Hyd (500Th) is quieter at 50 dB compared to the Ebang Ebit E9i at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S21 XP+ Hyd (500Th) or Ebang Ebit E9i?
The Bitmain Antminer S21 XP+ Hyd (500Th) scores 44/100 on our Home Mining Score (vs 31/100 for the Ebang Ebit E9i). 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 XP+ Hyd (500Th) and Ebang Ebit E9i?
The Bitmain Antminer S21 XP+ Hyd (500Th) runs at 11.0 J/TH while the Ebang Ebit E9i runs at 105.2 J/TH — a difference of 94.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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