Bitmain Antminer E3 (180Mh) vs Jasminer X4-1U
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer E3 (180Mh) | Specification | Jasminer X4-1U |
|---|---|---|
| 180.0 MH/s | Hashrate | 520.0 MH/s |
| 800 W | Power Consumption | 240 W |
| 4,444,444.4 J/TH | Efficiency | 461,538.5 J/TH |
| — | Noise Level | — |
| 13,000.0 kg | Weight | — |
| 2,730 BTU/hr | BTU Output | 819 BTU/hr |
| 30/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| Etchash | Algorithm | Etchash |
| Bitmain | Manufacturer | Jasminer |
Profitability Comparison
Bitmain Antminer E3 (180Mh)
Jasminer X4-1U
Based on BTC price of $78,165 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Jasminer X4-1U comes out ahead — it takes 3 of 3 (efficiency, power consumption, home mining score). Where it pulls away hardest is 90% better efficiency (4,444,444 vs 461,538 J/TH). Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer E3 (180Mh) and Jasminer X4-1U sit on each measurable spec:
- Jasminer X4-1U 189% more hashrate (0.0 vs 0.0 TH/s)
- Jasminer X4-1U 70% better power draw (800 vs 240 W)
- Jasminer X4-1U 90% better efficiency (4,444,444 vs 461,538 J/TH)
- Bitmain Antminer E3 (180Mh) 233% more heat output (2,730 vs 819 BTU/hr)
- Jasminer X4-1U 3% more home mining score (30.0 vs 31.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Bitmain Antminer E3 (180Mh) | Metric | Jasminer X4-1U |
|---|---|---|
| — | Upfront cost (MSRP) | $209 |
| -$1.92 | Daily net profit | -$0.58 |
| -$701 | Net after 1 year | -$419 |
| -$1,402 | Net after 2 years | -$629 |
| -$2,102 | Net after 3 years | -$840 |
| — | 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
Jasminer X4-1UScore: 31/100. 0 dB noise level.
Best for Efficiency
Jasminer X4-1U461,538.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer E3 (180Mh) or Jasminer X4-1U more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Jasminer X4-1U is more profitable at $-0.58/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 Jasminer X4-1U: 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 Jasminer X4-1U?
The Jasminer X4-1U 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.
How far apart are the Bitmain Antminer E3 (180Mh) and Jasminer X4-1U on J/TH?
The Bitmain Antminer E3 (180Mh) runs at 4,444,444.4 J/TH while the Jasminer X4-1U runs at 461,538.5 J/TH — a difference of 3,982,906.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 90% better efficiency (4,444,444 vs 461,538 J/TH).