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Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Option 2
Antminer S21 (151TH/s) comes out ahead on more buyer-facing signals here. X4 BRICK (65H/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 $0.065/kWh.
Side-by-side mining, operating, and commercial specs.
| Feature | Antminer S21 (151TH/s) | X4 BRICK (65H/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | N/A | Contextual |
| Model | S21 | N/A | Contextual |
| Hashrate | 151 TH/s Best | 65 H/s | Antminer S21 (151TH/s) |
| Power Consumption | 3550W | 0W Best | X4 BRICK (65H/s) |
| Efficiency | 23.51 J/TH | N/A | Contextual |
| Daily energy use | 85.2 kWh | 0.0 kWh Best | X4 BRICK (65H/s) |
| Net Daily Profit (Est.) | $0.09 Best | $0.00 | Antminer S21 (151TH/s) |
| Monthly Profit (Est.) | $2.76 Best | $0.00 | Antminer S21 (151TH/s) |
| Price | $814.62 | N/A | Contextual |
| Estimated ROI | 291 mo | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 400 x 290 x 195 mm | 257 x 200 x 100 mm | Contextual |
| Weight | N/A | 4800 g | Contextual |
Antminer S21 (151TH/s) has the hashrate edge for raw output potential.
Efficiency data is not available for this comparison.
Check live stock, delivery schedule, and hosting capacity on the product page before placing an order.
Antminer S21 (151TH/s) has a higher hashrate of 151 TH/s compared to X4 BRICK (65H/s)'s 65 H/s.
Efficiency data is not available for this comparison.
Estimated ROI is not available because one of the miners is missing current pricing or profit data.
