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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.

  • Champion Power Equipment 201183
  • Generac #8151 iQ3600DF
  • Model 201183
    Model 201183

    Champion Power Equipment 1,850W Dual-Fuel Generator

    1850W
    Running
    53 dB
    Noise
    View details
  • Model #8151 iQ3600DF
    Model #8151 iQ3600DF

    Generac 2,800W Dual-Fuel Generator

    2800W
    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
SpecificationChampion Power Equipment 201183Generac #8151 iQ3600DF
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Dual-Fuel
InverterYesYes
Parallel capableYesYes
RV readyNoNo
Running watts
1850 W
Winner: Winner: 2800 W
Starting watts
2500 W
Winner: Winner: 3600 W
Noise (lower limit)
Winner: Winner: 53 dB
0 dB
Weight
Winner: Winner: 39 lbs
107 lbs
Run time @50% load
Not available—
Winner: Winner: 13 h
Run time @25% load
11.5 h
Not available—
Fuel tank
1.1 gal
3.17 gal
Fuel gaugeNoYes
Approx. dimensions (L × W × H)
17.3 x 12 x 17.7
24.6 x 20.3 x 22.5
Electrical
Voltage (AC)
120
120
Voltage (DC)
12
5
GFCI outletsNoYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
<3% %
<3% %
Engine
Engine
OHV 4-stroke
212 cc OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil
Recoil, Electric
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
1850 W
2800 W
Starting watts
2500 W
3600 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—
13 h
Run time @25% load
11.5 h
Not available—
PropaneNot available—Not available—
Running watts
1665 W
2500 W
Starting watts
2500 W
3200 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—
16 h
Run time @25% load
34 h
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
true
Compliance
CARB, EPA, ANSI/PGMA G300-2023
EPA, ANSI/PGMA G300-2023
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Floating
true
UPC
817198025896
Not available—
Core / High-priority specs
Running Watts (Gasoline)
1850
2800
Running Watts (Propane)
1665
2500
Starting Watts (Gasoline)
2500
3600
Starting Watts (Propane)
2500
3200
Runtime @ 50% Load (Gasoline)
Not available—
13
Runtime @ 50% Load (Propane)
Not available—
16
Runtime @ 25% Load (Gasoline)
11.5
Not available—
Runtime @ 25% Load (Propane)
34
Not available—
AC Outlet Types
1x Duplex 120V 20A (5-20R)
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
212 cc OHV 4-stroke
Engine Displacement
79
212
Engine Oil Type
10W-30
10W-30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
11.5
Not available—
Runtime @ 50% Load (Gasoline)
Not available—
13
Runtime @ 50% Load (Propane)
Not available—
16
Controls & display
Display Type
Not available—
Digital
Safety & compliance
Overload Protection System
Overload protection
Not available—
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil
Recoil, Electric
Included Accessories
Oil, funnel, propane hose, and dual port USB adapter
Oil, funnel, tool kit, propane hose, and battery
Warranty & identification
Commercial Warranty
3
Not available—
Additional specs
Summary
The Champion Power Equipment 201183 is a 2500-watt dual fuel inverter generator featuring CO Shield® carbon monoxide auto shutoff system, capable of running on gasoline or propane, and offers quiet operation at 53 dBA.
The Generac iQ3600DF is a 2,800-watt dual-fuel inverter generator that handles mid-range loads like essential home circuits during outages, multiple appliances at a campsite, or a mix of power tools on a job site. Gasoline delivers 2,800 running watts with 3,600 starting watts; propane runs at 2,500 watts with 3,200 starting watts. The dual-fuel design lets users choose based on fuel availability and storage preferences. Inverter technology keeps THD below 3 percent, protecting laptops and TVs from voltage spikes. Electric start with an included battery eliminates pull-cord friction. The 107-pound weight and compact footprint make it semi-portable but manageable for truck beds and garage storage.
  • Most Powerful
    Generac #8151 iQ3600DF
    2800W running
  • Quietest
    Champion Power Equipment 201183
    53 dB
  • Longest Runtime
    Generac #8151 iQ3600DF
    13h at 50% load
Where to buy
Prices can change. We update these automatically.
Champion Power Equipment 201183
Store links
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Generac #8151 iQ3600DF
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