Bitmain Antminer S23e U2H vs Canaan Avalon A15-194T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S23e U2H | Specification | Canaan Avalon A15-194T |
|---|---|---|
| 865.0 TH/s | Taux de hachage | 194.0 TH/s |
| 8,650 W | Consommation électrique | 3,647 W |
| 10.0 J/TH | Efficiency | 18.8 J/TH |
| — | Niveau de bruit | 75 dB |
| 42.0 kg | Weight | 12.8 kg |
| 29,514 BTU/hr | BTU Output | 12,444 BTU/hr |
| 16/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S23e U2H
Canaan Avalon A15-194T
Based on BTC price of $78,251 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Scored side by side, the Bitmain Antminer S23e U2H and Canaan Avalon A15-194T trade blows evenly. Neither pulls ahead decisively, so the deciding factor is which spec matters most to your setup — the panels above lay that out.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S23e U2H and Canaan Avalon A15-194T sit on each measurable spec:
- Bitmain Antminer S23e U2H 346% more hashrate (865 vs 194 TH/s)
- Canaan Avalon A15-194T 58% better power draw (8,650 vs 3,647 W)
- Bitmain Antminer S23e U2H 47% better efficacité (10.0 vs 18.8 J/TH)
- Canaan Avalon A15-194T 70% better weight (42.0 vs 12.8 kg)
- Bitmain Antminer S23e U2H 137% more heat output (29,514 vs 12,444 BTU/hr)
- Canaan Avalon A15-194T 88% more score de minage domestique (16.0 vs 30.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitmain Antminer S23e U2H | Metric | Canaan Avalon A15-194T |
|---|---|---|
| $19,600 | Upfront cost (MSRP) | $2,749 |
| $10.39 | Daily net profit | -$1.77 |
| -$15,808 | Net after 1 year | -$3,394 |
| -$12,016 | Net after 2 years | -$4,039 |
| -$8,225 | Net after 3 years | -$4,684 |
| Takes ~5.2 years to pay back at current rates | Payback period | Does not pay back at current rates (negative daily profit) |
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 S23e U2H$12.16/day higher profit at current rates.
Best for Home Mining
Canaan Avalon A15-194TScore: 30/100. 75 dB noise level.
Best for Efficiency
Bitmain Antminer S23e U2H10.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Bitmain Antminer S23e U2H vs Canaan Avalon A15-194T: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S23e U2H is more profitable at $10.39/day compared to $-1.77/day for the Canaan Avalon A15-194T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S23e U2H or Canaan Avalon A15-194T?
The Canaan Avalon A15-194T is quieter at 75 dB compared to the Bitmain Antminer S23e U2H at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Bitmain Antminer S23e U2H vs Canaan Avalon A15-194T: which fits a residential setup better?
The Canaan Avalon A15-194T scores 30/100 on our Home Mining Score (vs 16/100 for the Bitmain Antminer S23e U2H). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitmain Antminer S23e U2H and Canaan Avalon A15-194T on J/TH?
The Bitmain Antminer S23e U2H runs at 10.0 J/TH while the Canaan Avalon A15-194T runs at 18.8 J/TH — a difference of 8.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 47% better efficacité (10.0 vs 18.8 J/TH).