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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.

  • ECHO EGi-3600LN
  • Powermate PM4500DF
  • Model EGi-3600LN
    Model EGi-3600LN

    ECHO 3,000W Gas Generator

    3000W
    Running
    63 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
SpecificationECHO EGi-3600LNPowermate PM4500DF
General
Product type
Generator
Generator
Fuel
Gasoline
Dual-Fuel
InverterYesNo
Parallel capableYesNo
RV readyNoNo
Running watts
3000 W
Winner: Winner: 3600 W
Starting watts
3600 W
Winner: Winner: 4500 W
Noise (lower limit)
Winner: Winner: 63 dB
0 dB
Weight
Winner: Winner: 107 lbs
109 lbs
Run time @50% load
8.5 h
Winner: Winner: 10.5 h
Run time @25% load
Not available—
19 h
Fuel tank
2.2 gal
5 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
25.3 x 18.9 x 19.6
26.3 x 22.9 x 21.5
Electrical
Voltage (AC)
120
120
Voltage (DC)
12
Not available—
GFCI outletsNoNo
Covered outletsNoYes
Automatic Voltage RegulationYesYes
THD
Not available—
Not available—
Engine
Engine
212 cc OHV 4-stroke
Generac OHV 4-stroke 224 cc
Alternator
Not available—
Not available—
Starting system
Recoil; Electric
Recoil
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
3000 W
3600 W
Starting watts
3600 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
8.5 h
10.5 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
Not available—
3240 W
Starting watts
Not available—
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—
7 h
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
false
Compliance
CARB, EPA
EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Floating
Not available—
UPC
743184023167
696471086386
Core / High-priority specs
Running Watts (Gasoline)
3000
3600
Running Watts (Propane)
Not available—
3240
Starting Watts (Gasoline)
3600
4500
Runtime @ 50% Load (Gasoline)
8.5
10.5
Runtime @ 50% Load (Propane)
Not available—
7
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R)
2x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (L5-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
212 cc OHV 4-stroke
Generac OHV 4-stroke
Engine Displacement
212
224
Engine Oil Type
Not available—
10W-30
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
8.5
10.5
Runtime @ 50% Load (Propane)
Not available—
7
Controls & display
Display Type
Digital
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection
Low Oil ProtectionNoYes
Carbon Monoxide MonitoringNoYes
Included equipment
Starting Components
Recoil; Electric
Not available—
Included Accessories
Tool kit and battery
Oil, propane hose, and wheel kit
Warranty & identification
Commercial Warranty
3
3
Additional specs
Summary
The ECHO EGi-3600LN is a 3,000-watt inverter generator built around a 212 cc OHV 4-stroke engine. At this wattage, it can run a refrigerator, microwave, and several lights simultaneously, or power most household tools one at a time. The inverter technology means laptops, TVs, and phone chargers stay safe from power spikes. Gasoline fuel gives users quick refills at any gas station, with a 2.2-gallon tank supporting 8.5 hours of runtime at half load. This positions the unit as a practical backup for home outages, job site work, and camping trips where grid power is unavailable.
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
    Powermate PM4500DF
    3600W running
  • Quietest
    ECHO EGi-3600LN
    63 dB
  • Longest Runtime
    Powermate PM4500DF
    10.5h at 50% load
Where to buy
Prices can change. We update these automatically.
ECHO EGi-3600LN
Store links
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Powermate PM4500DF
Store links
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