Option 1
SPx36 (540GH/s)
Option 2
AvalonMiner 1066 (50TH/s)
AvalonMiner 1066 (50TH/s) leads this comparison
AvalonMiner 1066 (50TH/s) comes out ahead on more buyer-facing signals here. SPx36 (540GH/s) can still be the better fit when budget, availability, or a specific mining setup matters more.
Profit estimates use currently available product data and a hosted electricity rate of $0.060/kWh.
Technical comparison
Side-by-side mining, operating, and commercial specs.
| Feature | SPx36 (540GH/s) | AvalonMiner 1066 (50TH/s) | Advantage |
|---|---|---|---|
| Brand | Spondoolies | AvalonMiner | Contextual |
| Model | SP | A10 | Contextual |
| Hashrate | 540 GH/s | 50 TH/s Best | AvalonMiner 1066 (50TH/s) |
| Power Consumption | 4400W | 3250W Best | AvalonMiner 1066 (50TH/s) |
| Efficiency | 8.15 J/GH Best | 65.00 J/TH | SPx36 (540GH/s) |
| Daily energy use | 105.6 kWh | 78.0 kWh Best | AvalonMiner 1066 (50TH/s) |
| Net Daily Profit (Est.) | -$4.40 | -$3.07 Best | AvalonMiner 1066 (50TH/s) |
| Monthly Profit (Est.) | -$131.88 | -$92.10 Best | AvalonMiner 1066 (50TH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 595 x 88 x 434 mm | 195 x 331 x 292 mm | Contextual |
| Weight | 19500 g | 11400 g Best | AvalonMiner 1066 (50TH/s) |
Performance
AvalonMiner 1066 (50TH/s) has the hashrate edge for raw output potential.
Efficiency
SPx36 (540GH/s) is stronger when comparing joules per hash unit.
Buying decision
Check live stock, delivery schedule, and hosting capacity on the product page before placing an order.
Frequently asked questions
Which is more powerful: SPx36 (540GH/s) or AvalonMiner 1066 (50TH/s)?
AvalonMiner 1066 (50TH/s) has a higher hashrate of 50 TH/s compared to SPx36 (540GH/s)'s 540 GH/s.
Is SPx36 (540GH/s) more efficient than AvalonMiner 1066 (50TH/s)?
Yes, SPx36 (540GH/s) is more energy efficient at 8.15 J/GH.
Which miner has the better estimated ROI?
Estimated ROI is not available because one of the miners is missing current pricing or profit data.
Every Day You Wait is Revenue You Lose
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