Bitmain Antminer E3 (180Mh) vs Bitmain Antminer G2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer E3 (180Mh) | Specification | Bitmain Antminer G2 |
|---|---|---|
| 180.0 MH/s | Taux de hachage | 220.0 MH/s |
| 800 W | Consommation électrique | 1,200 W |
| 4,444,444.4 J/TH | Efficiency | 5,454,545.5 J/TH |
| — | Niveau de bruit | — |
| 13,000.0 kg | Weight | 15,000.0 kg |
| 2,730 BTU/hr | BTU Output | 4,094 BTU/hr |
| 30/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| Etchash | Algorithme | Etchash |
| Bitmain | Manufacturer | Bitmain |
Profitability Comparison
Bitmain Antminer E3 (180Mh)
Bitmain Antminer G2
Based on BTC price of $74,338 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer E3 (180Mh) l'emporte sur 2 des 3 facteurs (efficacité, consommation électrique). Le Bitmain Antminer G2 a l'avantage en score de minage domestique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer G2Score: 31/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer E3 (180Mh)4,444,444.4 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer E3 (180Mh) or Bitmain Antminer G2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer E3 (180Mh) is more profitable at $-1.92/day compared to $-2.88/day for the Bitmain Antminer G2. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer E3 (180Mh) or Bitmain Antminer G2?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer E3 (180Mh) or Bitmain Antminer G2?
The Bitmain Antminer G2 scores 31/100 on our Home Mining Score (vs 30/100 for the Bitmain Antminer E3 (180Mh)). 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 Bitmain Antminer E3 (180Mh) and Bitmain Antminer G2?
The Bitmain Antminer E3 (180Mh) runs at 4,444,444.4 J/TH while the Bitmain Antminer G2 runs at 5,454,545.5 J/TH — a difference of 1,010,101.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.