Bitmain Antminer S21e XP Hyd 3U vs Canaan Avalon A15Pro-215T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S21e XP Hyd 3U | Specification | Canaan Avalon A15Pro-215T |
|---|---|---|
| 860.0 TH/s | Taux de hachage | 215.0 TH/s |
| 11,180 W | Consommation électrique | 3,612 W |
| 13.0 J/TH | Efficiency | 16.8 J/TH |
| 50 dB | Niveau de bruit | 75 dB |
| — | Weight | 14.9 kg |
| 38,146 BTU/hr | BTU Output | 12,324 BTU/hr |
| 44/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S21e XP Hyd 3U
Canaan Avalon A15Pro-215T
Based on BTC price of $78,175 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer S21e XP Hyd 3U l'emporte sur 4 des 5 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore). Its biggest concrete edge: 300% more hashrate (860 vs 215 TH/s). That said, the Canaan Avalon A15Pro-215T isn't beaten everywhere — it still wins consommation électrique. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S21e XP Hyd 3U and Canaan Avalon A15Pro-215T sit on each measurable spec:
- Bitmain Antminer S21e XP Hyd 3U 300% more hashrate (860 vs 215 TH/s)
- Canaan Avalon A15Pro-215T 68% better power draw (11,180 vs 3,612 W)
- Bitmain Antminer S21e XP Hyd 3U 23% better efficacité (13.0 vs 16.8 J/TH)
- Bitmain Antminer S21e XP Hyd 3U 33% better noise (50.0 vs 75.0 dB)
- Bitmain Antminer S21e XP Hyd 3U 210% more heat output (38,146 vs 12,324 BTU/hr)
- Bitmain Antminer S21e XP Hyd 3U 47% more score de minage domestique (44.0 vs 30.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Bitmain Antminer S21e XP Hyd 3U | Metric | Canaan Avalon A15Pro-215T |
|---|---|---|
| $10,899 | Upfront cost (MSRP) | — |
| $4.11 | Daily net profit | -$0.93 |
| -$9,400 | Net after 1 year | -$341 |
| -$7,901 | Net after 2 years | -$682 |
| -$6,403 | Net after 3 years | -$1,023 |
| Takes ~7.3 years to pay back at current rates | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
Bitmain Antminer S21e XP Hyd 3U$5.04/day higher profit at current rates.
Best for Home Mining
Bitmain Antminer S21e XP Hyd 3UScore: 44/100. 50 dB noise level.
Best for Efficiency
Bitmain Antminer S21e XP Hyd 3U13.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Bitmain Antminer S21e XP Hyd 3U vs Canaan Avalon A15Pro-215T: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S21e XP Hyd 3U is more profitable at $4.11/day compared to $-0.93/day for the Canaan Avalon A15Pro-215T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S21e XP Hyd 3U or Canaan Avalon A15Pro-215T?
The Bitmain Antminer S21e XP Hyd 3U is quieter at 50 dB compared to the Canaan Avalon A15Pro-215T at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Bitmain Antminer S21e XP Hyd 3U or the Canaan Avalon A15Pro-215T?
The Bitmain Antminer S21e XP Hyd 3U scores 44/100 on our Home Mining Score (vs 30/100 for the Canaan Avalon A15Pro-215T). 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 S21e XP Hyd 3U and Canaan Avalon A15Pro-215T?
The Bitmain Antminer S21e XP Hyd 3U runs at 13.0 J/TH while the Canaan Avalon A15Pro-215T runs at 16.8 J/TH — a difference of 3.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 23% better efficacité (13.0 vs 16.8 J/TH).