Antminer KA3 (173Th) vs DS19
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3287 W | 680 W | |
| Release | 2024-06 | 2018-08 | |
| Best opportunity |  SCNetwork | ||
| Profit/day | $2.14 | ||
| Score | 62/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KA3 (173Th) | DS19 | |
|---|---|---|---|
| Blake (14r) | not supported | 3.1 TH/s680 W · 4.559 GH/s/W | |
| Blake (2b) | not supported | 1.55 TH/s410 W · 3.78 GH/s/W | |
| Blake (2s-Kadena) | 173 TH/s3287 W · 52.63 GH/s/W | not supported | |
| Blake (2s) | 166 TH/s3154 W · 52.63 GH/s/W | not supported |