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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.

  • Honda EM6500SX
  • WEN DF8000X
  • Model EM6500SX
    Model EM6500SX

    Honda 5,500W Gas Generator

    5500W
    Running
    64 dB
    Noise
    View details
  • Model DF8000X
    Model DF8000X

    WEN 6,500W Dual-Fuel Generator

    6500W
    Running
    0 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
SpecificationHonda EM6500SXWEN DF8000X
General
Product type
Generator
Generator
Fuel
Gasoline
Dual-Fuel
InverterNoNo
Parallel capableNoNo
RV readyNoYes
Running watts
5500 W
Winner: Winner: 6500 W
Starting watts
6500 W
Winner: Winner: 8000 W
Noise (lower limit)
Winner: Winner: 64 dB
0 dB
Weight
231.7 lbs
Winner: Winner: 138.8 lbs
Run time @50% load
9.8 h
Winner: Winner: 10.5 h
Run time @25% load
Not available—
Not available—
Fuel tank
6.2 gal
6.7 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
41.4 x 27.8 x 28.3
28.5 x 24.6 x 25
Electrical
Voltage (AC)
120/240
120/240V 60 Hz
Voltage (DC)
12
12
GFCI outletsYesNo
Covered outletsYesNo
Automatic Voltage RegulationYesYes
THD
Not available—
Not available—
Engine
Engine
Honda iGX390 OHV 4-stroke, cast iron sleeve
340 cc OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil, Electric, Remote
Recoil, Electric
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
5500 W
6500 W
Starting watts
6500 W
8000 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
9.8 h
10.5 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
Not available—
5850 W
Starting watts
Not available—
7200 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
Not available—
Not available—
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
false
true
Compliance
EPA, ANSI/PGMA G300-2023
EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Floating
Floating
UPC
786102007429
44459478003
Core / High-priority specs
Running Watts (Gasoline)
5500
6500
Running Watts (Propane)
Not available—
5850
Starting Watts (Gasoline)
6500
8000
Starting Watts (Propane)
Not available—
7200
Runtime @ 50% Load (Gasoline)
9.8
10.5
AC Outlet Types
AC outlets2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)
2x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R); 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
Honda iGX390 OHV 4-stroke, cast iron sleeve
OHV 4-stroke
Engine Displacement
389
340
Cylinder Sleeve
Cast iron sleeve
Not available—
Engine Oil Type
10W-30
Not available—
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
9.8
10.5
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection
Low Oil ProtectionYesNo
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil, Electric, Remote
Not available—
Included Accessories
Battery and wheel kit
Funnel, tool kit, propane hose, battery, and wheel kit
Warranty & identification
Commercial Warranty
3
3
Part Number
EM6500SXK2AN
Not available—
Additional specs
Summary
The Honda EM6500SX is a 6500-watt generator equipped with an electric start, Bluetooth capability, and CO-MINDER for advanced carbon monoxide detection. It offers a long run time of up to 9.8 hours and can power a variety of household appliances.
The WEN DF8000X is an 8000-watt dual fuel portable generator featuring electric start, a 340cc engine, and a CO shutdown sensor, suitable for both home backup and recreational use.
  • Most Powerful
    WEN DF8000X
    6500W running
  • Quietest
    Honda EM6500SX
    64 dB
  • Longest Runtime
    WEN DF8000X
    10.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Honda EM6500SX
Store links
No links yet.
WEN DF8000X
Store links
No links yet.
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