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

  • Generac #7153 GP3300i
  • Honda EB2800i
  • Model #7153 GP3300i
    Model #7153 GP3300i

    Generac 2,500W Gas Generator

    2500W
    Running
    0 dB
    Noise
    View details
  • Model EB2800i
    Model EB2800i

    Honda 2,500W Gas Generator

    2500W
    Running
    62 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
SpecificationGenerac #7153 GP3300iHonda EB2800i
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableYesNo
RV readyNoNo
Running watts
Winner: Winner: 2500 W
Winner: Winner: 2500 W
Starting watts
Winner: Winner: 3300 W
2800 W
Noise (lower limit)
0 dB
Winner: Winner: 62 dB
Weight
Winner: Winner: 59.5 lbs
67.7 lbs
Run time @50% load
Winner: Winner: 4.5 h
Not available
Run time @25% load
7 h
11.9 h
Fuel tank
1.06 gal
2.1 gal
Fuel gaugeNoNo
Approx. dimensions (L × W × H)
22.2 x 13.3 x 18.4
16.9 x 17.6 x 18.9
Electrical
Voltage (AC)
120
120
Voltage (DC)
5
Not available
GFCI outletsNoYes
Covered outletsNoYes
Automatic Voltage RegulationYesYes
THD
<3% %
Not available
Engine
Engine
Generac OHV 149 cc 4-stroke
186 cc Honda GC190LA 4-stroke
Alternator
Not available
Not available
Starting system
Recoil
Recoil
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
2500 W
Not available
Starting watts
3300 W
2800 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
4.5 h
Not available
Run time @25% load
7 h
11.9 h
Other
Data center
Not available
Not available
Indicators
true
true
Compliance
EPA, ANSI/PGMA G300-2023
CARB, EPA, ANSI/PGMA G300-2023
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Not available
true
UPC
696471104011
786102007351
Core / High-priority specs
Running Watts (Gasoline)
2500
Not available
Starting Watts (Gasoline)
3300
2800
Runtime @ 50% Load (Gasoline)
4.5
Not available
Runtime @ 25% Load (Gasoline)
7
11.9
AC Outlet Types
1x Duplex 120V 20A (5-20R) 1x 120V 30A (L5-30R)
2x Duplex 120V 20A (5-20R) GFCI
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
4-stroke
Engine Displacement
149
186
Engine Oil Type
10W-30 / SAE 30
Not available
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
7
11.9
Runtime @ 50% Load (Gasoline)
4.5
Not available
Safety & compliance
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil
Not available
Included Accessories
Not available
No
Warranty & identification
Part Number
71533
Not available
Additional specs
Summary
The Generac GP3300i is a 2,500-watt inverter generator built for users who need portable, clean power without the weight penalty. At 59.5 lbs, it moves easily between campsites, tailgates, and home backup scenarios. The 3,300-watt starting capacity handles motor-driven equipment, while sub-3% THD protects laptops and phones from voltage spikes.
The Honda EB2800i is a 2800-watt, 120V industrial inverter generator designed for jobsite use, offering quiet, fuel-efficient, and stable power suitable for sensitive equipment and electronics.
  • Most Powerful
    Generac #7153 GP3300i
    2500W running
  • Quietest
    Honda EB2800i
    62 dB
  • Longest Runtime
    Generac #7153 GP3300i
    4.5h at 50% load
Where to buy
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Generac #7153 GP3300i
Store links
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Honda EB2800i
Store links
No links yet.
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