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Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • DEWALT DXGNR6500
  • DuroStar DS10000E
  • Model DXGNR6500
    Model DXGNR6500

    DEWALT 6,500W Gas Generator

    6500W
    Running
    0 dB
    Noise
    View details
  • Model DS10000E
    Model DS10000E

    DuroStar 8,000W Gas Generator

    8000W
    Running
    72 dB
    Noise
    View details
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).
Generator Specifications Comparison
SpecificationDEWALT DXGNR6500DuroStar DS10000E
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoYes
Running watts
6500 W
Winner: Winner: 8000 W
Starting watts
8750 W
Winner: Winner: 10000 W
Noise (lower limit)
0 dB
Winner: Winner: 72 dB
Weight
Winner: Winner: 165 lbs
218 lbs
Run time @50% load
Winner: Winner: 10 h
Winner: Winner: 10 h
Run time @25% load
Not available
22 h
Fuel tank
7.5 gal
8.3 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
27.2 x 27.1 x 25.8
29 x 30 x 26
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available
12
GFCI outletsYesYes
Covered outletsYesNo
Automatic Voltage RegulationYesYes
THD
Not available
Not available
Engine
Engine
Dewalt OHV 4-stroke
439 cc OHV 4-stroke, cast iron sleeve
Alternator
Not available
Not available
Starting system
Recoil
Recoil, Electric
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
6500 W
8000 W
Starting watts
8750 W
10000 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
10 h
Run time @25% load
Not available
22 h
Other
Data center
Not available
Not available
Indicators
false
true
Compliance
CARB
CARB, EPA
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Bonded to frame
Not available
UPC
696471074529
811640013578
Core / High-priority specs
Running Watts (Gasoline)
6500
8000
Starting Watts (Gasoline)
8750
10000
Runtime @ 50% Load (Gasoline)
10
10
Runtime @ 25% Load (Gasoline)
Not available
22
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R)
1x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
OHV 4-stroke
Engine Displacement
389
439
Cylinder Sleeve
Not available
Cast iron sleeve
Alternator Winding Material
Not available
Copper windings
Engine Oil Type
Not available
10W-30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available
22
Runtime @ 50% Load (Gasoline)
10
10
Safety & compliance
Overload Protection System
Low oil and overload protection, CO monitoring
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Included Accessories
Oil and wheel kit
Not available
Warranty & identification
Commercial Warranty
Not available
3
Additional specs
Summary
The DEWALT DXGNR6500 is a 6,500-watt gasoline generator built for job sites and backup power. Its 8,750-watt peak output handles startup surges for air compressors, circular saws, and welders. The recoil start and 7.5-gallon tank make it a stationary workhorse rather than a portable grab-and-go unit.
The DuroStar DS10000E is an 8,000-watt gasoline generator built for users who need sustained power across multiple simultaneous loads. With 10,000 peak watts and an 8.3-gallon fuel tank, this unit can run a central air conditioning system, refrigerator, and several power tools at the same time, making it suitable for whole-home backup during outages or powering an active job site. The 439 cc OHV engine with cast iron sleeve delivers the raw output needed for construction equipment and heavy appliances without inverter complexity. At 218 pounds with wheels included, this is a stationary power solution that moves when needed but stays put during operation. The three-year warranty and EPA/CARB compliance signal DuroStar's commitment to durability and emissions standards across all 50 states.
  • Most Powerful
    DuroStar DS10000E
    8000W running
  • Quietest
    DuroStar DS10000E
    72 dB
  • Longest Runtime
    DEWALT DXGNR6500
    10h at 50% load
Where to buy
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DEWALT DXGNR6500
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DuroStar DS10000E
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