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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
Bitmain Antminer S21 Immersion (220TH/s) comes out ahead on more buyer-facing signals here. X4-C 1U (450H/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 | Bitmain Antminer S21 Immersion (220TH/s) | X4-C 1U (450H/s) | Advantage |
|---|---|---|---|
| Brand | Bitmain | N/A | Contextual |
| Model | Antminer S21 Immersion | N/A | Contextual |
| Hashrate | 220 TH/s Best | 450 H/s | Bitmain Antminer S21 Immersion (220TH/s) |
| Power Consumption | 3440W | 0W Best | X4-C 1U (450H/s) |
| Efficiency | 15.64 J/TH | N/A | Contextual |
| Daily energy use | 82.6 kWh | 0.0 kWh Best | X4-C 1U (450H/s) |
| Net Daily Profit (Est.) | $3.48 Best | $0.00 | Bitmain Antminer S21 Immersion (220TH/s) |
| Monthly Profit (Est.) | $104.51 Best | $0.00 | Bitmain Antminer S21 Immersion (220TH/s) |
| Price | $1,342.44 | N/A | Contextual |
| Estimated ROI | 13 mo | N/A | Contextual |
| Cooling | IMMERSION | AIR | Contextual |
| Dimensions | 293 x 364 x 236 mm | 450 x 462 x 44 mm | Contextual |
| Weight | 17150 g | N/A | Contextual |
Bitmain Antminer S21 Immersion (220TH/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.
Bitmain Antminer S21 Immersion (220TH/s) has a higher hashrate of 220 TH/s compared to X4-C 1U (450H/s)'s 450 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.
