Option 1
CK-BOX 2 (2.1TH/s)
Option 2
Antminer T19 (88TH/s)
CK-BOX 2 (2.1TH/s) leads this comparison
CK-BOX 2 (2.1TH/s) comes out ahead on more buyer-facing signals here. Antminer T19 (88TH/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 | CK-BOX 2 (2.1TH/s) | Antminer T19 (88TH/s) | Advantage |
|---|---|---|---|
| Brand | Goldshell | Antminer | Contextual |
| Model | CK | T19 | Contextual |
| Hashrate | 2.1 TH/s | 88 TH/s Best | Antminer T19 (88TH/s) |
| Power Consumption | 400W Best | 3344W | CK-BOX 2 (2.1TH/s) |
| Efficiency | 190.48 J/TH | 38.00 J/TH Best | Antminer T19 (88TH/s) |
| Daily energy use | 9.6 kWh Best | 80.3 kWh | CK-BOX 2 (2.1TH/s) |
| Net Daily Profit (Est.) | -$0.44 Best | -$2.02 | CK-BOX 2 (2.1TH/s) |
| Monthly Profit (Est.) | -$13.08 Best | -$60.46 | CK-BOX 2 (2.1TH/s) |
| Price | N/A | N/A | Contextual |
| Estimated ROI | N/A | N/A | Contextual |
| Cooling | AIR | AIR | Contextual |
| Dimensions | 178 x 84 x 150 mm | 195 x 400 x 290 mm | Contextual |
| Weight | 2000 g Best | 14200 g | CK-BOX 2 (2.1TH/s) |
Performance
Antminer T19 (88TH/s) has the hashrate edge for raw output potential.
Efficiency
Antminer T19 (88TH/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: CK-BOX 2 (2.1TH/s) or Antminer T19 (88TH/s)?
Antminer T19 (88TH/s) has a higher hashrate of 88 TH/s compared to CK-BOX 2 (2.1TH/s)'s 2.1 TH/s.
Is CK-BOX 2 (2.1TH/s) more efficient than Antminer T19 (88TH/s)?
Antminer T19 (88TH/s) is more energy efficient at 38.00 J/TH.
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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