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Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • Champion Power Equipment 201160
  • Cummins Onan P9500DF EFI
  • Model 201160
    Model 201160

    Champion Power Equipment 12,000W Gas Generator

    12000W
    Running
    78 dB
    Noise
    View details
  • Model Onan P9500DF EFI
    Model Onan P9500DF EFI

    Cummins 7,500W Dual-Fuel Generator

    7500W
    Running
    74 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
SpecificationChampion Power Equipment 201160Cummins Onan P9500DF EFI
General
Product type
Generator
Generator
Fuel
Gasoline
Dual-Fuel
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 12000 W
7500 W
Starting watts
Winner: Winner: 15000 W
9500 W
Noise (lower limit)
78 dB
Winner: Winner: 74 dB
Weight
328.7 lbs
Winner: Winner: 211.6 lbs
Run time @50% load
9 h
Winner: Winner: 9.6 h
Run time @25% load
Not available
14.4 h
Fuel tank
11 gal
6.6 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
33 x 33.7 x 33.1 in
27.3 x 20.6 x 22.6
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available
5
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
20 %
23 %
Engine
Engine
717 cc V-Twin
420 cc OHV 4-stroke
Alternator
Not available
Not available
Starting system
Electric
Recoil, Electric, Remote
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
Not available
7500 W
Starting watts
Not available
9500 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
9.6 h
Run time @25% load
Not available
14.4 h
PropaneNot availableNot available
Running watts
Not available
6750 W
Starting watts
Not available
8550 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
10.8 h
Other
Data center
Not available
Not available
Indicators
false
false
Compliance
EPA, ANSI/PGMA G300-2023
CARB, EPA, ANSI/PGMA G300-2023
Security
Not available
Not available
Spark arrestorYesYes
Neutral
true
true
UPC
817198025766
Not available
Core / High-priority specs
Running Watts (Gasoline)
Not available
7500
Running Watts (Propane)
Not available
6750
Starting Watts (Gasoline)
Not available
9500
Starting Watts (Propane)
Not available
8550
Runtime @ 50% Load (Gasoline)
Not available
9.6
Runtime @ 25% Load (Gasoline)
Not available
14.4
Runtime @ 25% Load (Propane)
Not available
10.8
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)1x 120/240V 50A (14-50R)
2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
V-Twin
OHV 4-stroke
Engine Displacement
717
420
Engine Oil Type
5W-30
SAE10W30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available
14.4
Runtime @ 50% Load (Gasoline)
Not available
9.6
Safety & compliance
Overload Protection System
Not available
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Mobility Components
Not available
Yes
Included Accessories
Oil, funnel, battery, and wheel kit
Oil, funnel, tool kit, key fob, propane hose, battery, and wheel kit
Warranty & identification
Commercial Warranty
Not available
3
Part Number
Not available
A075C509
Additional specs
Summary
The Champion Power Equipment 201160 is a 12,000-watt portable generator featuring a 717cc Milwaukee Series V-Twin Engine with electric start, designed for home backup during outages or powering large equipment.
The Cummins Onan P9500DF EFI is a 7,500-watt dual-fuel generator built for users who need sustained power across multiple load types. On gasoline, it delivers 7,500 running watts and 9,500 peak watts. On propane, it drops to 6,750 running watts and 8,550 peak watts, which means propane users sacrifice roughly 10 percent of output but gain extended storage life and cleaner emissions. The electronic fuel injection engine handles high-altitude operation up to 13,123 feet without modification, making it viable for mountain jobsites, remote cabins, and RV camps where carbureted engines would struggle. At 211.6 pounds with an included wheel kit, this generator demands stationary placement or two-person handling, but the 6.6-gallon fuel tank stretches runtime to 14.4 hours at 25 percent load on gasoline. This is a workhorse for contractors, emergency backup, and off-grid scenarios where fuel flexibility and durability matter more than portability.
  • Most Powerful
    Champion Power Equipment 201160
    12000W running
  • Quietest
    Cummins Onan P9500DF EFI
    74 dB
  • Longest Runtime
    Cummins Onan P9500DF EFI
    9.6h at 50% load
Where to buy
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Champion Power Equipment 201160
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Cummins Onan P9500DF EFI
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