Pulsar PG6580E vs WEN GN5602X
What is the difference?
The Pulsar PG6580E has 5.5 kW of running power, 6.58 kW peak. The WEN GN5602X has 4.5 kW of running power, 5.6 kW peak.
The Pulsar PG6580E is dual-fuel, the WEN GN5602X runs on gasoline.
Both have a 3-year warranty.
The Pulsar PG6580E has 120/240 V AC output, the WEN GN5602X 120 V. Only 240 V output can run 240 V loads such as many well pumps, dryers and central AC.
Specs side by side
| Pulsar PG6580E | WEN GN5602X | |
|---|---|---|
| Running W | 5500 | 4500 |
| Peak W | 6580 | 5600 |
| Fuel | dual-fuel | gasoline |
| Tank (gal) | — | 4.3 |
| Run time @50 % (h) | — | 12.5 |
| Noise (dB) | — | — |
| CO shutoff | — | yes |
| Weight (lb) | — | — |
| Warranty (yr) | 3 | 3 |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-11-03 / 2026-10-25. Specs one maker does not list are left out of the comparison. Sponsored links; we may earn a commission.
Common questions
Which has more running watts, Pulsar PG6580E or WEN GN5602X?
The Pulsar PG6580E. More running watts: 5500 W vs 4500 W.
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