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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
  • Powermate PM9400E
  • Model #8011 GP7500EDF
    Model #8011 GP7500EDF

    Generac 7,500W Dual-Fuel Generator

    7500W
    Running
    0 dB
    Noise
    View details
  • Model PM9400E
    Model PM9400E

    Powermate 7,500W Gas Generator

    7500W
    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
SpecificationGenerac #8011 GP7500EDFPowermate PM9400E
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 7500 W
Winner: Winner: 7500 W
Starting watts
Winner: Winner: 9400 W
Winner: Winner: 9400 W
Noise (lower limit)
0 dB
0 dB
Weight
204 lbs
Winner: Winner: 188 lbs
Run time @50% load
Winner: Winner: 10 h
Winner: Winner: 10 h
Run time @25% load
Not available—
13 h
Fuel tank
7.9 gal
8 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
27.2 x 27 x 27.1
31 x 27 x 26.4
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available—
Not available—
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available—
Not available—
Engine
Engine
OHV 4-stroke
420 cc OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Recoil, Electric
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
7500 W
7500 W
Starting watts
9400 W
9400 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—
13 h
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
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
true
true
UPC
696471103939
696471077827
Core / High-priority specs
Running Watts (Gasoline)
7500
7500
Running Watts (Propane)
6800
Not available—
Starting Watts (Gasoline)
9400
9400
Starting Watts (Propane)
8500
Not available—
Runtime @ 50% Load (Gasoline)
10
10
Runtime @ 25% Load (Gasoline)
Not available—
13
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI, 1x 120/240V 30A (L14-30R)
2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
OHV 4-stroke
Engine Displacement
420
420
Engine Oil Type
10W-30 / SAE 30
10W-30 / SAE 30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available—
13
Runtime @ 50% Load (Gasoline)
10
10
Safety & compliance
Overload Protection System
Not available—
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesNo
Included equipment
Starting Components
Not available—
Oil, battery charger, battery, and wheel kit
Included Accessories
Oil, funnel, battery charger, propane hose, battery, and wheel kit
Oil, battery charger, battery, and wheel kit
Warranty & identification
Commercial Warranty
3
Not available—
Part Number
80112
Not available—
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 Powermate PM9400E is a portable generator offering 9,400 starting watts and 7,500 running watts, equipped with a Generac 420cc OHV engine and an 8-gallon fuel tank, providing up to 13 hours of runtime at 25% load.
  • Most Powerful
    Generac #8011 GP7500EDF
    7500W running
  • Quietest
    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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Powermate PM9400E
Store links
No links yet.
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