Antminer S17 vs Antminer S19
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S17 | Specification | Antminer S19 |
|---|---|---|
| 56.0 TH/s | Taux de hachage | 95.0 TH/s |
| 2,520 W | Consommation électrique | 3,250 W |
| 45.0 J/TH | Efficiency | 34.2 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 9.5 kg | Weight | 14.4 kg |
| 8,598 BTU/hr | BTU Output | 11,089 BTU/hr |
| 84/100 | Home Mining Score | 84/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer S17
Antminer S19
Based on BTC price of $74,290 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Two generational flagships from Bitmain. The S17 defined an era, and the S19 succeeded it with a new chip architecture.
The S19 wins on every metric that matters for mining profitability. The S17 is only relevant as a used-market bargain or for space heater conversion, where its heat output and low price create value.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
Antminer S1934.2 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the S17 still worth running?
Only at very cheap electricity rates or when repurposed as a space heater. For pure mining, the S19 is a far better investment at current used prices.
Are S17 parts still available?
Yes, D-Central maintains parts inventory for the S17 series including hashboards and control boards. However, prices reflect diminishing demand.