Antminer E9 Pro vs Antminer S19k Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer E9 Pro | Specification | Antminer S19k Pro |
|---|---|---|
| 3,680.0 MH/s | Hashrate | 120.0 TH/s |
| 2,200 W | Power Consumption | 2,760 W |
| 597,826.1 J/TH | Efficiency | 23.0 J/TH |
| 75 dB | Noise Level | 75 dB |
| 14.2 kg | Weight | 12.5 kg |
| 7,506 BTU/hr | BTU Output | 9,417 BTU/hr |
| 40/100 | Home Mining Score | 84/100 |
| — | Release Year | — |
| EtHash | Algorithm | SHA-256 |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Antminer E9 Pro
Antminer S19k Pro
Based on BTC price of $75,694 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Antminer S19k Pro wins on 4 of 5 factors (efficiency, hashrate, home mining score, price-performance). The Antminer E9 Pro holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Antminer S19k ProScore: 84/100. 75 dB noise level.
Best for Efficiency
Antminer S19k Pro23.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Antminer E9 Pro or Antminer S19k Pro more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer S19k Pro is more profitable at $-2.69/day compared to $-5.28/day for the Antminer E9 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Antminer E9 Pro or Antminer S19k Pro?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Antminer E9 Pro or Antminer S19k Pro?
The Antminer S19k Pro scores 84/100 on our Home Mining Score (vs 40/100 for the Antminer E9 Pro). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Antminer E9 Pro and Antminer S19k Pro?
The Antminer E9 Pro runs at 597,826.1 J/TH while the Antminer S19k Pro runs at 23.0 J/TH — a difference of 597,803.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.