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| Specification | DEWALT DXGNR5700 | Generac #8150 GP5500E |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | No | No |
| Parallel capable | No | No |
| RV ready | No | No |
| Running watts | Winner: Winner: 5700 W | 5500 W |
| Starting watts | Winner: Winner: 7125 W | 6875 W |
| Noise (lower limit) | 0 dB | 0 dB |
| Weight | 172 lbs | Winner: Winner: 163 lbs |
| Run time @50% load | Winner: Winner: 10.5 h | Winner: Winner: 10.5 h |
| Run time @25% load | Not available | 13.4 h |
| Fuel tank | 6.7 gal | 5.4 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 27.2 x 27 x 25.7 | 30 x 27 x 25 |
| Electrical | ||
| Voltage (AC) | 120/240 | 120/240 |
| Voltage (DC) | Not available | Not available |
| GFCI outlets | Yes | Yes |
| Covered outlets | Yes | Yes |
| Automatic Voltage Regulation | Yes | Yes |
| THD | Not available | Not available |
| Engine | ||
| Engine | Dewalt OHV 4-stroke | Generac OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil | Recoil, Electric |
| Warranty | ||
| Warranty | 3 years | 2 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 5700 W | 5500 W |
| Starting watts | 7125 W | 6875 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 | 10.5 h | 10.5 h |
| Run time @25% load | Not available | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | false | false |
| Compliance | CARB, EPA | CARB, EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Bonded to frame | true |
| UPC | 696471003109 | 696471104639 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 5700 | 5500 |
| Starting Watts (Gasoline) | 7125 | 6875 |
| Runtime @ 50% Load (Gasoline) | 10.5 | 10.5 |
| AC Outlet Types | 2x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R) GFCI | 2x Duplex 120V 20A (5-20R) GFCI1x 120/240V 30A (L14-30R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | OHV 4-stroke | OHV 4-stroke |
| Engine Displacement | 389 | 298 |
| Engine Oil Type | Not available | 5W-30 |
| Runtime & fuel system | ||
| Runtime @ 50% Load (Gasoline) | 10.5 | 10.5 |
| Safety & compliance | ||
| Overload Protection System | Not available | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | No | Yes |
| Included equipment | ||
| Mobility Components | Not available | Yes |
| Starting Components | Not available | Recoil, Electric |
| Included Accessories | Wheel kit | Oil, Funnel, Tool Kit, Battery, and Wheel Kit |
| Warranty & identification | ||
| Commercial Warranty | Not available | 2 |
| Part Number | Not available | 8150 |
| Additional specs | ||
| Summary | The DEWALT DXGNR5700 is a 5,700-watt gasoline generator built for job site power demands. It runs household circuits and mid-range power tools simultaneously, making it suitable for construction crews, outdoor events, and backup power scenarios where dual-voltage output matters. | The Generac GP5500E is a 5,500 watt gasoline generator built to power whole house essentials during outages or on job sites. Its 6,875 starting watts handle motor driven appliances like well pumps and air conditioners that demand heavy inrush current. For homeowners and contractors who want reliable backup without crossing into stationary generator territory, the GP5500E delivers meaningful output with the refueling simplicity of gasoline. |
