Bitmain Antminer S19 Pro (100Th/s) vs Canaan Avalon Nano 3
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S19 Pro (100Th/s) | Specification | Canaan Avalon Nano 3 |
|---|---|---|
| 100.0 TH/s | Hashrate | 4.0 TH/s |
| 2,950 W | Power Consumption | 1,400 W |
| 29.5 J/TH | Efficiency | 350.0 J/TH |
| — | Noise Level | 35 dB |
| 14.6 kg | Weight | 0.7 kg |
| 10,065 BTU/hr | BTU Output | 4,777 BTU/hr |
| 22/100 | Home Mining Score | 66/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Canaan |
Profitability Comparison
Bitmain Antminer S19 Pro (100Th/s)
Canaan Avalon Nano 3
Based on BTC price of $66,168 and current network difficulty as of Mar 28, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain Antminer S19 Pro (100Th/s) wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Canaan Avalon Nano 3 holds the edge in power consumption and home mining score and noise level. 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
Canaan Avalon Nano 3Score: 66/100. 35 dB noise level.
Best for Efficiency
Bitmain Antminer S19 Pro (100Th/s)29.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer S19 Pro (100Th/s) or Canaan Avalon Nano 3 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon Nano 3 is more profitable at $-3.24/day compared to $-3.97/day for the Bitmain Antminer S19 Pro (100Th/s). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer S19 Pro (100Th/s) or Canaan Avalon Nano 3?
The Canaan Avalon Nano 3 is quieter at 35 dB compared to the Bitmain Antminer S19 Pro (100Th/s) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S19 Pro (100Th/s) or Canaan Avalon Nano 3?
The Canaan Avalon Nano 3 scores 66/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer S19 Pro (100Th/s)). 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 S19 Pro (100Th/s) and Canaan Avalon Nano 3?
The Bitmain Antminer S19 Pro (100Th/s) runs at 29.5 J/TH while the Canaan Avalon Nano 3 runs at 350.0 J/TH — a difference of 320.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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