Canaan AvalonMiner 821 vs Ebang Ebit E10
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan AvalonMiner 821 | Specification | Ebang Ebit E10 |
|---|---|---|
| 11.5 TH/s | Taux de hachage | 18.0 TH/s |
| 1,200 W | Consommation électrique | 1,650 W |
| 104.4 J/TH | Efficiency | 91.7 J/TH |
| — | Niveau de bruit | — |
| 4,700.0 kg | Weight | 9,800.0 kg |
| 4,094 BTU/hr | BTU Output | 5,630 BTU/hr |
| 31/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | Ebang |
Profitability Comparison
Canaan AvalonMiner 821
Ebang Ebit E10
Based on BTC price of $78,130 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Ebang Ebit E10 comes out ahead — it takes 2 of 4 (efficacité, hashrate). Its biggest concrete edge: 57% more hashrate (11.5 vs 18.0 TH/s). The Canaan AvalonMiner 821 claws back ground on consommation électrique and score de minage domestique. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The Canaan AvalonMiner 821 and Ebang Ebit E10 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Ebang Ebit E10 57% more hashrate (11.5 vs 18.0 TH/s)
- Canaan AvalonMiner 821 27% better power draw (1,200 vs 1,650 W)
- Ebang Ebit E10 12% better efficacité (104.4 vs 91.7 J/TH)
- Canaan AvalonMiner 821 52% better weight (4,700 vs 9,800 kg)
- Ebang Ebit E10 38% more heat output (4,094 vs 5,630 BTU/hr)
- Canaan AvalonMiner 821 11% more score de minage domestique (31.0 vs 28.0)
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.
| Canaan AvalonMiner 821 | Metric | Ebang Ebit E10 |
|---|---|---|
| $699 | Upfront cost (MSRP) | — |
| -$2.47 | Daily net profit | -$3.31 |
| -$1,599 | Net after 1 year | -$1,209 |
| -$2,500 | Net after 2 years | -$2,418 |
| -$3,400 | Net after 3 years | -$3,628 |
| Does not pay back at current rates (negative daily profit) | 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
TieBoth miners produce similar daily profit.
Best for Home Mining
Canaan AvalonMiner 821Score: 31/100. 0 dB noise level.
Best for Efficiency
Ebang Ebit E1091.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Canaan AvalonMiner 821 or the Ebang Ebit E10?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan AvalonMiner 821 is more profitable at $-2.47/day compared to $-3.31/day for the Ebang Ebit E10. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Canaan AvalonMiner 821 or the Ebang Ebit E10 better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Canaan AvalonMiner 821 vs Ebang Ebit E10: which fits a residential setup better?
The Canaan AvalonMiner 821 scores 31/100 on our Home Mining Score (vs 28/100 for the Ebang Ebit E10). 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 Canaan AvalonMiner 821 and Ebang Ebit E10?
The Canaan AvalonMiner 821 runs at 104.4 J/TH while the Ebang Ebit E10 runs at 91.7 J/TH — a difference of 12.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 12% better efficacité (104.4 vs 91.7 J/TH).