Antminer KS7 (45MH/s) vs Antminer T21 (190MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer KS7 (45MH/s)
Option 2
Antminer T21 (190MH/s)
Antminer KS7 (45MH/s) leads this comparison
Antminer KS7 (45MH/s) comes out ahead on more buyer-facing signals here. Antminer T21 (190MH/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 | Antminer KS7 (45MH/s) | Antminer T21 (190MH/s) | Advantage |
|---|---|---|---|
| Brand | N/A | N/A | Contextual |
| Model | N/A | N/A | Contextual |
| Hashrate | 45 MH/s | 190 MH/s Best | Antminer T21 (190MH/s) |
| Power Consumption | 0W | 0W | Tie |
| Efficiency | N/A | N/A | Contextual |
| Daily energy use | 0.0 kWh | 0.0 kWh | Tie |
| Net Daily Profit (Est.) | $9.42 Best | $7.00 | Antminer KS7 (45MH/s) |
| Monthly Profit (Est.) | $282.60 Best | $209.95 | Antminer KS7 (45MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 430 x 290 x 196 mm | 400 x 290 x 195 mm | Contextual |
| Weight | 16400 g | 16400 g | Tie |
Performance
Antminer T21 (190MH/s) has the hashrate edge for raw output potential.
Efficiency
Efficiency data is not available for this comparison.
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 KS7 (45MH/s) or Antminer T21 (190MH/s)?
Antminer T21 (190MH/s) has a higher hashrate of 190 MH/s compared to Antminer KS7 (45MH/s)'s 45 MH/s.
Is Antminer KS7 (45MH/s) more efficient than Antminer T21 (190MH/s)?
Efficiency data is not available for this comparison.
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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