Antminer K7 (63.5TH/s) vs Avalon A1566HA 2U (480TH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer K7 (63.5TH/s)
Option 2
Avalon A1566HA 2U (480TH/s)
Balanced match
Antminer K7 (63.5TH/s) and Avalon A1566HA 2U (480TH/s) are close enough that your final choice should come down to stock, delivery timing, and hosting preference.
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 | Antminer K7 (63.5TH/s) | Avalon A1566HA 2U (480TH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | Avalon | Contextual |
| Model | K7 | A15 | Contextual |
| Hashrate | 63.5 TH/s | 480 TH/s Best | Avalon A1566HA 2U (480TH/s) |
| Power Consumption | 3080W Best | 8064W | Antminer K7 (63.5TH/s) |
| Efficiency | 48.50 J/TH | 16.80 J/TH Best | Avalon A1566HA 2U (480TH/s) |
| Daily energy use | 73.9 kWh Best | 193.5 kWh | Antminer K7 (63.5TH/s) |
| Net Daily Profit (Est.) | $1.21 | $1.73 Best | Avalon A1566HA 2U (480TH/s) |
| Monthly Profit (Est.) | $36.44 | $51.84 Best | Avalon A1566HA 2U (480TH/s) |
| Price | $1,727.88 Best | $3,514.75 | Antminer K7 (63.5TH/s) |
| Estimated ROI | 47 mo Best | 67 mo | Antminer K7 (63.5TH/s) |
| Cooling | AIR | HYDRO | Contextual |
| Dimensions | N/A | 680 x 200 x 560 mm | Contextual |
| Weight | N/A | 20000 g | Contextual |
Performance
Avalon A1566HA 2U (480TH/s) has the hashrate edge for raw output potential.
Efficiency
Avalon A1566HA 2U (480TH/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: Antminer K7 (63.5TH/s) or Avalon A1566HA 2U (480TH/s)?
Avalon A1566HA 2U (480TH/s) has a higher hashrate of 480 TH/s compared to Antminer K7 (63.5TH/s)'s 63.5 TH/s.
Is Antminer K7 (63.5TH/s) more efficient than Avalon A1566HA 2U (480TH/s)?
Avalon A1566HA 2U (480TH/s) is more energy efficient at 16.80 J/TH.
Which miner has the better estimated ROI?
Antminer K7 (63.5TH/s) has the stronger estimated payback period at 47 mo, based on current product pricing and $0.060/kWh hosted electricity.
Every Day You Wait is Revenue You Lose
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