Antminer S3 (478GH/s) vs Antminer S19j Pro+ (122MH/s)
Compare pricing, hashrate, power draw, efficiency, ROI, and estimated hosted profitability before choosing your next mining setup.
Option 1
Antminer S3 (478GH/s)
Option 2
Antminer S19j Pro+ (122MH/s)
Antminer S19j Pro+ (122MH/s) leads this comparison
Antminer S19j Pro+ (122MH/s) comes out ahead on more buyer-facing signals here. Antminer S3 (478GH/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 S3 (478GH/s) | Antminer S19j Pro+ (122MH/s) | Advantage |
|---|---|---|---|
| Brand | Antminer | N/A | Contextual |
| Model | S3 | N/A | Contextual |
| Hashrate | 478 GH/s Best | 122 MH/s | Antminer S3 (478GH/s) |
| Power Consumption | 366W | 0W Best | Antminer S19j Pro+ (122MH/s) |
| Efficiency | 0.77 J/GH | N/A | Contextual |
| Daily energy use | 8.8 kWh | 0.0 kWh Best | Antminer S19j Pro+ (122MH/s) |
| Net Daily Profit (Est.) | -$0.51 | $4.35 Best | Antminer S19j Pro+ (122MH/s) |
| Monthly Profit (Est.) | -$15.21 | $130.46 Best | Antminer S19j Pro+ (122MH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 137 x 331 x 160 mm | 195 x 370 x 290 mm | Contextual |
| Weight | 17000 g | 13200 g Best | Antminer S19j Pro+ (122MH/s) |
Performance
Antminer S3 (478GH/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 S3 (478GH/s) or Antminer S19j Pro+ (122MH/s)?
Antminer S3 (478GH/s) has a higher hashrate of 478 GH/s compared to Antminer S19j Pro+ (122MH/s)'s 122 MH/s.
Is Antminer S3 (478GH/s) more efficient than Antminer S19j Pro+ (122MH/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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