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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.

  • Generac #8011 GP7500EDF
  • Honda EM6500SX
  • Model #8011 GP7500EDF
    Model #8011 GP7500EDF

    Generac 7,500W Dual-Fuel Generator

    7500W
    Running
    0 dB
    Noise
    View details
  • Model EM6500SX
    Model EM6500SX

    Honda 5,500W Gas Generator

    5500W
    Running
    64 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
SpecificationGenerac #8011 GP7500EDFHonda EM6500SX
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 7500 W
5500 W
Starting watts
Winner: Winner: 9400 W
6500 W
Noise (lower limit)
0 dB
Winner: Winner: 64 dB
Weight
Winner: Winner: 204 lbs
231.7 lbs
Run time @50% load
Winner: Winner: 10 h
9.8 h
Run time @25% load
Not available—
Not available—
Fuel tank
7.9 gal
6.2 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
27.2 x 27 x 27.1
41.4 x 27.8 x 28.3
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available—
12
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available—
Not available—
Engine
Engine
OHV 4-stroke
Honda iGX390 OHV 4-stroke, cast iron sleeve
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Recoil, Electric, Remote
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
7500 W
5500 W
Starting watts
9400 W
6500 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
9.8 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
6800 W
Not available—
Starting watts
8500 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
Not available—
Not available—
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
false
false
Compliance
EPA, ANSI/PGMA G300-2023
EPA, ANSI/PGMA G300-2023
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
true
Floating
UPC
696471103939
786102007429
Core / High-priority specs
Running Watts (Gasoline)
7500
5500
Running Watts (Propane)
6800
Not available—
Starting Watts (Gasoline)
9400
6500
Starting Watts (Propane)
8500
Not available—
Runtime @ 50% Load (Gasoline)
10
9.8
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI, 1x 120/240V 30A (L14-30R)
AC outlets2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
Honda iGX390 OHV 4-stroke, cast iron sleeve
Engine Displacement
420
389
Cylinder Sleeve
Not available—
Cast iron sleeve
Engine Oil Type
10W-30 / SAE 30
10W-30
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
10
9.8
Safety & compliance
Overload Protection System
Not available—
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Not available—
Recoil, Electric, Remote
Included Accessories
Oil, funnel, battery charger, propane hose, battery, and wheel kit
Battery and wheel kit
Warranty & identification
Commercial Warranty
3
3
Part Number
80112
EM6500SXK2AN
Additional specs
Summary
The Generac GP7500EDF is a 7,500-watt dual-fuel generator built to run whole-house backup or jobsite operations. It delivers 9,400 starting watts on gasoline, enough to handle refrigerators, air conditioning units, well pumps, and multiple power tools simultaneously. Dual-fuel capability means owners can switch between gasoline and propane, a real advantage when one fuel source becomes scarce during extended outages.
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.
  • Most Powerful
    Generac #8011 GP7500EDF
    7500W running
  • Quietest
    Honda EM6500SX
    64 dB
  • Longest Runtime
    Generac #8011 GP7500EDF
    10h at 50% load
Where to buy
Prices can change. We update these automatically.
Generac #8011 GP7500EDF
Store links
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Honda EM6500SX
Store links
No links yet.
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