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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.

  • Ford FG7750PBE
  • Powermate PM4500DF
  • Model FG7750PBE
    Model FG7750PBE

    Ford 6,250W Dual-Fuel Generator

    6250W
    Running
    76 dB
    Noise
    View details
  • Model PM4500DF
    Model PM4500DF

    Powermate 3,600W Dual-Fuel Generator

    3600W
    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
SpecificationFord FG7750PBEPowermate PM4500DF
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Dual-Fuel
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 6250 W
3600 W
Starting watts
Winner: Winner: 7750 W
4500 W
Noise (lower limit)
Winner: Winner: 76 dB
0 dB
Weight
201 lbs
Winner: Winner: 109 lbs
Run time @50% load
Winner: Winner: 10.5 h
Winner: Winner: 10.5 h
Run time @25% load
Not available—
19 h
Fuel tank
6.6 gal
5 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
30 x 29.5 x 25
26.3 x 22.9 x 21.5
Electrical
Voltage (AC)
120/240
120
Voltage (DC)
Not available—
Not available—
GFCI outletsYesNo
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available—
Not available—
Engine
Engine
Ducar OHV 4-stroke
Generac OHV 4-stroke 224 cc
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Recoil
Warranty
Warranty
2 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
6250 W
3600 W
Starting watts
7750 W
4500 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
10.5 h
10.5 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
6000 W
3240 W
Starting watts
7500 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
8 h
7 h
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
false
false
Compliance
EPA
EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
true
Not available—
UPC
814726022402
696471086386
Core / High-priority specs
Running Watts (Gasoline)
6250
3600
Running Watts (Propane)
6000
3240
Starting Watts (Gasoline)
7750
4500
Starting Watts (Propane)
7500
Not available—
Runtime @ 50% Load (Gasoline)
10.5
10.5
Runtime @ 50% Load (Propane)
8
7
AC Outlet Types
2x Duplex 120V 20A (5-20R) 1x 120V 30A (L5-30R) 1x 120/240V 30A (L14-30R)
2x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (L5-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
Ducar OHV 4-stroke
Generac OHV 4-stroke
Engine Displacement
420
224
Engine Oil Type
10W-30
10W-30
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
10.5
10.5
Runtime @ 50% Load (Propane)
8
7
Safety & compliance
Overload Protection System
Security Low oil and overload protection
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringNoYes
Included equipment
Included Accessories
Oil, funnel, tool kit, propane hose, battery, and wheel kit
Oil, propane hose, and wheel kit
Warranty & identification
Commercial Warranty
2
3
Additional specs
Summary
The Ford FG7750PBE is a 6,250-watt dual-fuel generator that bridges portable jobsite power and whole-home backup. On gasoline, it delivers 7,750 starting watts and sustains 6,250 running watts, enough to power a central air unit, well pump, or multiple power tools simultaneously. On propane, running output drops to 6,000 watts, a trade-off that extends fuel availability during extended outages when gasoline supply chains are disrupted. The dual-fuel design means users adapt to fuel availability rather than being locked into one source.
The Powermate PM4500DF is a durable and compact dual fuel portable generator, ideal for home use or DIY projects. It offers 4500 starting watts and 3600 running watts on gasoline, and features a steel frame with integrated wheels and handle for easy transport.
  • Most Powerful
    Ford FG7750PBE
    6250W running
  • Quietest
    Ford FG7750PBE
    76 dB
  • Longest Runtime
    Ford FG7750PBE
    10.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Ford FG7750PBE
Store links
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Powermate PM4500DF
Store links
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