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.
- DEWALT DXGNi2200
- Yamaha EF4500iSE
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 | DEWALT DXGNi2200 | Yamaha EF4500iSE |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | Yes | Yes |
| Parallel capable | Yes | No |
| RV ready | No | No |
| Running watts | 1700 W | Winner: Winner: 4000 W |
| Starting watts | 2200 W | Winner: Winner: 4500 W |
| Noise (lower limit) | 60 dB | Winner: Winner: 58 dB |
| Weight | Winner: Winner: 49 lbs | 209 lbs |
| Run time @50% load | Winner: Winner: 6 h | Not available |
| Run time @25% load | 11 h | 15.2 h |
| Fuel tank | 1 gal | 4.5 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 21.3 x 10.8 x 17.7 | 30.7 x 24.3 x 27.2 |
| Electrical | ||
| Voltage (AC) | 120 | 120 |
| Voltage (DC) | 12 | Not available |
| GFCI outlets | Yes | No |
| Covered outlets | Yes | No |
| Automatic Voltage Regulation | Yes | Yes |
| THD | Not available | 3 % |
| Engine | ||
| Engine | Dewalt OHV 4-stroke engine, 80 | Yamaha MZ360 OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil | Electric |
| Warranty | ||
| Warranty | 3 years | 3 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 1700 W | 4000 W |
| Starting watts | 2200 W | 4500 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 | Not available |
| Run time @25% load | 11 h | 15.2 h |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | true |
| Compliance | CARB | CARB, EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | true | Floating |
| UPC | 696471076509 | 765053833196 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 1700 | 4000 |
| Starting Watts (Gasoline) | 2200 | 4500 |
| Runtime @ 50% Load (Gasoline) | 6 | Not available |
| Runtime @ 25% Load (Gasoline) | 11 | 15.2 |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R) GFCI | 1x Duplex 120V 20A (5-20R)1x 120V 30A (L5-30R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | OHV 4-stroke | OHV 4-stroke |
| Engine Displacement | 80 | 357 |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 11 | 15.2 |
| Runtime @ 50% Load (Gasoline) | 6 | Not available |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection, CO monitoring | Low oil and overload protection, CO monitoring |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Included Accessories | Oil, funnel, and battery charging cables | Battery |
| Warranty & identification | ||
| Part Number | PMC172200 | EF45ISEZ |
| Additional specs | ||
| Summary | The DEWALT DXGNi2200 is a 1700-watt inverter generator built around an 80cc OHV 4-stroke engine. At this wattage, it powers small appliances, power tools, and sensitive electronics without grid dependency. The inverter technology keeps total harmonic distortion low, meaning laptops, phones, and televisions run safely without risk of voltage spikes or damage. Because the unit weighs only 49 pounds and measures 21.3 by 10.8 by 17.7 inches, it fits easily into truck beds, closets, or vehicle trunks. This is grab-and-go power. The 1-gallon fuel tank and 11-hour runtime at 25% load make it practical for day trips, job sites, and emergency backup without constant refueling. | The Yamaha EF4500iSE is a 4500-watt inverter generator designed for maximum efficiency and minimal noise, suitable for emergency backup, recreational use, and DIY projects. |
- Most PowerfulYamaha EF4500iSE4000W running
- QuietestYamaha EF4500iSE58 dB
- Longest RuntimeDEWALT DXGNi22006h at 50% load
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DEWALT DXGNi2200
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Yamaha EF4500iSE
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