Compare Generators Side-by-Side
Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.
- Pulsar PG6580BCO
- Sportsman GEN7500DF
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
| Specification | Pulsar PG6580BCO | Sportsman GEN7500DF |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Dual-Fuel | Dual-Fuel |
| Inverter | No | No |
| Parallel capable | No | No |
| RV ready | Yes | Yes |
| Running watts | 5300 W | Winner: Winner: 6000 W |
| Starting watts | 6580 W | Winner: Winner: 7500 W |
| Noise (lower limit) | Winner: Winner: 75 dB | 80 dB |
| Weight | Winner: Winner: 143.5 lbs | 194 lbs |
| Run time @50% load | Winner: Winner: 10 h | 9 h |
| Run time @25% load | Not available | Not available |
| Fuel tank | 5.3 gal | 6.2 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 23.3 x 20 x 18.6 | 30.8 x 26.5 x 27 |
| Electrical | ||
| Voltage (AC) | 120/240 | 120/240V 60 Hz |
| Voltage (DC) | Not available | 12V |
| GFCI outlets | Yes | Yes |
| Covered outlets | No | No |
| Automatic Voltage Regulation | Yes | Yes |
| THD | Not available | Not available |
| Engine | ||
| Engine | OHV 4-stroke | 389 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Not available | Recoil, Electric |
| Warranty | ||
| Warranty | 2 years | 1 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 5300 W | 6000 W |
| Starting watts | 6580 W | 7500 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | 10 h | 9 h |
| Run time @25% load | Not available | Not available |
| Propane | Not available | Not available |
| Running watts | 4750 W | 5400 W |
| Starting watts | 5922 W | 6700 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | 6 h | 5 h |
| Run time @25% load | Not available | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | false | false |
| Compliance | CARB, EPA | EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | No |
| Neutral | Not available | Not available |
| UPC | Not available | 27077078343 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 5300 | 6000 |
| Running Watts (Propane) | 4750 | 5400 |
| Starting Watts (Gasoline) | 6580 | 7500 |
| Starting Watts (Propane) | 5922 | 6700 |
| Runtime @ 50% Load (Gasoline) | 10 | 9 |
| Runtime @ 50% Load (Propane) | 6 | 5 |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (TT-30R); 1x 120/240V 30A (L14-30R) | 2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (TT-30R)1x 120/240V 30A (L14-30R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | OHV 4-stroke | OHV 4-stroke |
| Engine Displacement | 274 | 389 |
| Engine Oil Type | 10W-30 | SAE10W-30 |
| Runtime & fuel system | ||
| Runtime @ 50% Load (Gasoline) | 10 | 9 |
| Runtime @ 50% Load (Propane) | 6 | 5 |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | No |
| Included equipment | ||
| Included Accessories | Oil, funnel, tool kit, propane hose, and wheel kit | Tool kit, propane hose, battery charging cables, and wheel kit. |
| Warranty & identification | ||
| Commercial Warranty | 2 | Not available |
| Additional specs | ||
| Summary | The Pulsar PG6580BCO is a 6,580-watt dual-fuel portable generator equipped with CO Alert technology, offering reliable power for home backup, job sites, and outdoor activities. | The Sportsman GEN7500DF is a dual-fuel generator capable of delivering 7,500 surge watts and 6,000 running watts, suitable for powering RVs, household appliances, and power tools. |
- Most PowerfulSportsman GEN7500DF6000W running
- QuietestPulsar PG6580BCO75 dB
- Longest RuntimePulsar PG6580BCO10h at 50% load
Where to buy
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Pulsar PG6580BCO
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Sportsman GEN7500DF
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