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

  • NorthStar c5500
  • Powermate #PMC143500 CX3500
  • Model c5500
    Model c5500

    NorthStar 4,500W Gas Generator

    4500W
    Running
    70 dB
    Noise
    View details
  • No image
    Model #PMC143500 CX3500

    Powermate 3,500W Gas Generator

    3500W
    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
SpecificationNorthStar c5500Powermate #PMC143500 CX3500
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoYes
Running watts
Winner: Winner: 4500 W
3500 W
Starting watts
Winner: Winner: 5500 W
4375 W
Noise (lower limit)
Winner: Winner: 70 dB
0 dB
Weight
227 lbs
Winner: Winner: 108 lbs
Run time @50% load
Winner: Winner: 15.1 h
12.2 h
Run time @25% load
Not available
Not available
Fuel tank
8 gal
4.5 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
41 x 32 x 29
25.6 x 23.8 x 21.6
Electrical
Voltage (AC)
120/240
120V
Voltage (DC)
Not available
Not available
GFCI outletsYesNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
5 %
Not available
Engine
Engine
270 cc Honda GX270 OHV 4-stroke
Not available
Alternator
Not available
Not available
Starting system
true
Not available
Warranty
Warranty
4 years
2 years
Power by fuel
GasolineNot availableNot available
Running watts
4500 W
Not available
Starting watts
5500 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
15.1 h
Not available
Run time @25% load
Not available
Not available
Other
Data center
Not available
Not available
Indicators
false
Not available
Compliance
CARB, EPA
Not available
Security
Not available
Not available
Spark arrestorYesNo
Neutral
true
Not available
UPC
840321737519
Not available
Core / High-priority specs
Running Watts (Gasoline)
4500
Not available
Starting Watts (Gasoline)
5500
Not available
Runtime @ 50% Load (Gasoline)
15.1
Not available
AC Outlet Types
3x Duplex 120V 20A (5-20R) GFCI1x 120/240V 30A (L14-30R)
Not available
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
Not available
Engine Displacement
270
208
Engine Oil Type
Not available
SAE 10W-30
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
15.1
Not available
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesNo
Included equipment
Included Accessories
Funnel and wheel kit
Not available
Warranty & identification
Commercial Warranty
4
Not available
Part Number
1654400
Not available
Additional specs
Summary
The NorthStar c5500 is a commercial-grade portable generator designed for demanding job sites, featuring a Honda GX270 OHV engine and Quiet Armor Technology for reduced noise levels.
The Powermate CX3500 is a portable generator designed for various applications, including camping, picnics, tailgating, and emergency home backup. It features a Powermate OHV engine, digital multi-meter, low-oil level shutdown, and a fuel gauge.
  • Most Powerful
    NorthStar c5500
    4500W running
  • Quietest
    NorthStar c5500
    70 dB
  • Longest Runtime
    NorthStar c5500
    15.1h at 50% load
Where to buy
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NorthStar c5500
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Powermate #PMC143500 CX3500
Store links
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