Antminer S21e XP Hydro 3U (860TH/s) vs SC1 Slim (550GH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer S21e XP Hydro 3U (860TH/s)
Option 2
SC1 Slim (550GH/s)
Balanced match
Antminer S21e XP Hydro 3U (860TH/s) and SC1 Slim (550GH/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 S21e XP Hydro 3U (860TH/s) | SC1 Slim (550GH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | Obelisk | Contextual |
| Model | S21 | SC1 | Contextual |
| Hashrate | 860 TH/s Best | 550 GH/s | Antminer S21e XP Hydro 3U (860TH/s) |
| Power Consumption | 11180W | 450W Best | SC1 Slim (550GH/s) |
| Efficiency | 13.00 J/TH | 0.82 J/GH Best | SC1 Slim (550GH/s) |
| Daily energy use | 268.3 kWh | 10.8 kWh Best | SC1 Slim (550GH/s) |
| Net Daily Profit (Est.) | $13.39 Best | -$3.22 | Antminer S21e XP Hydro 3U (860TH/s) |
| Monthly Profit (Est.) | $401.72 Best | -$96.58 | Antminer S21e XP Hydro 3U (860TH/s) |
| Price | $10,845.29 | N/A | Contextual |
| Estimated ROI | 27 mo | N/A | Contextual |
| Cooling | HYDRO | AIR | Contextual |
| Dimensions | 900 x 132 x 486 mm | N/A | Contextual |
| Weight | 60000 g | N/A | Contextual |
Performance
Antminer S21e XP Hydro 3U (860TH/s) has the hashrate edge for raw output potential.
Efficiency
SC1 Slim (550GH/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 S21e XP Hydro 3U (860TH/s) or SC1 Slim (550GH/s)?
Antminer S21e XP Hydro 3U (860TH/s) has a higher hashrate of 860 TH/s compared to SC1 Slim (550GH/s)'s 550 GH/s.
Is Antminer S21e XP Hydro 3U (860TH/s) more efficient than SC1 Slim (550GH/s)?
SC1 Slim (550GH/s) is more energy efficient at 0.82 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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