Bitmain Antminer E3 (180Mh) vs iPollo V1 Mini Classic
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer E3 (180Mh) | Specification | iPollo V1 Mini Classic |
|---|---|---|
| 180.0 MH/s | Hashrate | 130.0 MH/s |
| 800 W | Power Consumption | 104 W |
| 4,444,444.4 J/TH | Efficiency | 800,000.0 J/TH |
| — | Noise Level | — |
| 13,000.0 kg | Weight | 1,000.0 kg |
| 2,730 BTU/hr | BTU Output | 355 BTU/hr |
| 30/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Etchash | Algorithm | Etchash |
| Bitmain | Manufacturer | iPollo |
Profitability Comparison
Bitmain Antminer E3 (180Mh)
iPollo V1 Mini Classic
Based on BTC price of $78,226 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the iPollo V1 Mini Classic, which leads on 2 of 2 weighted factors (efficiency, power consumption). Where it pulls away hardest is 87% better power draw (800 vs 104 W). The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Bitmain Antminer E3 (180Mh) and iPollo V1 Mini Classic diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitmain Antminer E3 (180Mh) 38% more hashrate (0.0 vs 0.0 TH/s)
- iPollo V1 Mini Classic 87% better power draw (800 vs 104 W)
- iPollo V1 Mini Classic 82% better efficiency (4,444,444 vs 800,000 J/TH)
- iPollo V1 Mini Classic 92% better weight (13,000 vs 1,000 kg)
- Bitmain Antminer E3 (180Mh) 669% more heat output (2,730 vs 355 BTU/hr)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitmain Antminer E3 (180Mh) | Metric | iPollo V1 Mini Classic |
|---|---|---|
| — | Upfront cost (MSRP) | $285 |
| -$1.92 | Daily net profit | -$0.25 |
| -$701 | Net after 1 year | -$376 |
| -$1,402 | Net after 2 years | -$467 |
| -$2,102 | Net after 3 years | -$558 |
| — | Payback period | Does not pay back at current rates (negative daily profit) |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
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
iPollo V1 Mini Classic800,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer E3 (180Mh) or iPollo V1 Mini Classic more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the iPollo V1 Mini Classic is more profitable at $-0.25/day compared to $-1.92/day for the Bitmain Antminer E3 (180Mh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer E3 (180Mh) vs iPollo V1 Mini Classic: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the Bitmain Antminer E3 (180Mh) or the iPollo V1 Mini Classic?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
Bitmain Antminer E3 (180Mh) vs iPollo V1 Mini Classic: how much does the efficiency gap matter?
The Bitmain Antminer E3 (180Mh) runs at 4,444,444.4 J/TH while the iPollo V1 Mini Classic runs at 800,000.0 J/TH — a difference of 3,644,444.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 82% better efficiency (4,444,444 vs 800,000 J/TH).