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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.

  • DuroMax XP11000iH
  • Honda EB5000X
  • Model XP11000iH
    Model XP11000iH

    DuroMax 9,000W Dual-Fuel Generator

    9000W
    Running
    61 dB
    Noise
    View details
  • Model EB5000X
    Model EB5000X

    Honda 4,500W Gas Generator

    4500W
    Running
    63 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
SpecificationDuroMax XP11000iHHonda EB5000X
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Gasoline
InverterYesNo
Parallel capableYesNo
RV readyYesNo
Running watts
Winner: Winner: 9000 W
4500 W
Starting watts
Winner: Winner: 11000 W
5000 W
Noise (lower limit)
Winner: Winner: 61 dB
63 dB
Weight
216 lbs
Winner: Winner: 210.8 lbs
Run time @50% load
9 h
Winner: Winner: 10.5 h
Run time @25% load
18 h
10.5 h
Fuel tank
7.1 gal
6.2 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
26.2 x 25 x 29.6
41.1 x 27.8 x 30.4
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
48-58
Not available—
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
3 %
10 %
Engine
Engine
459 cc OHV 4-stroke
Honda iGX390 OHV 4-stroke, cast iron sleeve
Alternator
Not available—
Not available—
Starting system
Recoil, Electric, Remote
Recoil
Warranty
Warranty
5 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
9000 W
4500 W
Starting watts
11000 W
5000 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
9 h
10.5 h
Run time @25% load
18 h
Not available—
PropaneNot available—Not available—
Running watts
8550 W
Not available—
Starting watts
10450 W
Not available—
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
4 h
Not available—
Run time @25% load
8 h
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
false
Compliance
EPA
EPA, ANSI/PGMA G300-2023
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
true
true
UPC
811640017033
786102007368
Core / High-priority specs
Running Watts (Gasoline)
9000
4500
Running Watts (Propane)
8550
Not available—
Starting Watts (Gasoline)
11000
5000
Starting Watts (Propane)
10450
Not available—
Runtime @ 50% Load (Gasoline)
9
10.5
Runtime @ 50% Load (Propane)
4
Not available—
Runtime @ 25% Load (Gasoline)
18
Not available—
Runtime @ 25% Load (Propane)
8
Not available—
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
2x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
459 cc OHV 4-stroke
OHV 4-stroke, cast iron sleeve
Engine Displacement
459
389
Cylinder Sleeve
Not available—
Cast iron sleeve
Engine Oil Type
10W-30
10W-30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
18
Not available—
Runtime @ 50% Load (Gasoline)
9
10.5
Runtime @ 50% Load (Propane)
4
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available—
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil, Electric, Remote
Not available—
Included Accessories
Funnel, tool kit, key fob, battery charger, propane hose, battery charging cables, and battery
Wheel kit
Warranty & identification
Commercial Warranty
5
Not available—
Part Number
Not available—
EB5000XK3AN
Additional specs
Summary
The DuroMax XP11000iH is a 9,000-watt dual-fuel inverter generator built for home backup and jobsite power. Because it runs on either gasoline or propane, users can adapt to fuel availability rather than being locked into one source. The 11,000-watt peak output handles large appliances and power tools simultaneously, while the inverter technology keeps total harmonic distortion at just 3 percent. This matters for laptops, televisions, and other sensitive gear that can suffer damage from dirty power. At 61 decibels, the noise level sits between a normal conversation and a vacuum cleaner, making it tolerable in residential settings without constant ear protection.
The Honda EB5000X is a 4,500-watt gasoline generator built for job sites and extended outages. Its 389cc Honda engine delivers 5,000 peak watts with a 6.2-gallon tank that runs 10.5 hours at 50% load. The recoil-start design and GFCI outlets handle most household and light commercial loads without inverter complexity.
  • Most Powerful
    DuroMax XP11000iH
    9000W running
  • Quietest
    DuroMax XP11000iH
    61 dB
  • Longest Runtime
    Honda EB5000X
    10.5h at 50% load
Where to buy
Prices can change. We update these automatically.
DuroMax XP11000iH
Store links
No links yet.
Honda EB5000X
Store links
No links yet.
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