Antminer S17 Pro vs Antminer S19 Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer S17 Pro | Specification | Antminer S19 Pro |
|---|---|---|
| 56.0 TH/s | Hashrate | 110.0 TH/s |
| 2,212 W | Power Consumption | 3,250 W |
| 39.5 J/TH | Efficiency | 29.6 J/TH |
| 75 dB | Noise Level | 75 dB |
| 9.5 kg | Weight | 14.4 kg |
| 7,547 BTU/hr | BTU Output | 11,089 BTU/hr |
| 84/100 | Home Mining Score | 84/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer S17 Pro
Antminer S19 Pro
Based on BTC price of $74,772 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
The Pro flagships of two consecutive Bitmain generations. The S17 Pro pushed the limits of its era, while the S19 Pro set a new baseline.
The S19 Pro's generational leap in efficiency and hashrate makes it the clear winner. The S17 Pro is now firmly in legacy territory, best suited for space heating or running in regions with nearly free electricity.
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 S19 Pro29.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
How big is the efficiency gap between these two?
The S19 Pro achieves roughly 29.5 J/TH versus the S17 Pro at around 39.5 J/TH — a gap of about 25% that translates directly to higher profitability.
Can an S17 Pro be converted to a Space Heater?
Absolutely. The S17 Pro is a popular candidate for D-Central's Space Heater conversion due to its high wattage and low secondary-market price.