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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.

  • Honda EU7000iS
  • Ryobi RYi6522
  • Model EU7000iS
    Model EU7000iS

    Honda 5,500W Gas Generator

    5500W
    Running
    52 dB
    Noise
    View details
  • Model RYi6522
    Model RYi6522

    Ryobi 5,500W Gas Generator

    5500W
    Running
    72.3 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
SpecificationHonda EU7000iSRyobi RYi6522
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableYesNo
RV readyNoYes
Running watts
Winner: Winner: 5500 W
Winner: Winner: 5500 W
Starting watts
Winner: Winner: 7000 W
6500 W
Noise (lower limit)
Winner: Winner: 52 dB
72.3 dB
Weight
263.2 lbs
Winner: Winner: 118 lbs
Run time @50% load
Not available—
Winner: Winner: 8.5 h
Run time @25% load
16 h
Not available—
Fuel tank
5.1 gal
4 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
33.4 x 27.6 x 28.4
24.4 x 20.9 x 22.5
Electrical
Voltage (AC)
120/240
120
Voltage (DC)
Not available—
5
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available—
5 %
Engine
Engine
Honda GX390 EFI OHV 4-stroke, cast iron sleeve
298 cc OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil, Electric, Remote
Recoil
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
5500 W
5500 W
Starting watts
7000 W
6500 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—
8.5 h
Run time @25% load
16 h
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
true
Compliance
EPA, ANSI/PGMA G300-2023
EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Floating
true
UPC
786102007337
46396052193
Core / High-priority specs
Running Watts (Gasoline)
5500
5500
Starting Watts (Gasoline)
7000
6500
Runtime @ 50% Load (Gasoline)
Not available—
8.5
Runtime @ 25% Load (Gasoline)
16
Not available—
AC Outlet Types
2x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R); 1x 120V 30A (L5-30R)
2x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (TT-30R); 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
Honda GX390 EFI OHV 4-stroke, cast iron sleeve
OHV 4-stroke
Engine Displacement
389
298
Cylinder Sleeve
cast iron sleeve
Not available—
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
16
Not available—
Runtime @ 50% Load (Gasoline)
Not available—
8.5
Safety & compliance
Overload Protection System
Overload protection
Low oil and overload protection
Low Oil ProtectionYesNo
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil, Electric, Remote
Not available—
Documentation
My Generator App
Not available—
Included Accessories
Battery
Oil, tool kit, and wheel kit
Warranty & identification
Commercial Warranty
Not available—
3
Part Number
EU7000iSNAN
Not available—
Additional specs
Summary
The Honda EU7000iS is a 5500-watt inverter generator built on a Honda GX390 EFI engine. It runs gasoline and delivers 7000 watts at startup, making it capable of powering multiple household appliances, power tools, and sensitive electronics simultaneously. The inverter produces clean power safe for laptops and TVs.
The Ryobi RYi6522 is a 6500-watt open frame inverter generator designed to provide reliable power for various applications, including RVs, home backup, and job sites. It features a 298cc OHV engine delivering 6500 starting watts and 5500 running watts, CO Detect carbon monoxide shutdown sensor for added safety, and Pure Sine Wave Technology to safely power sensitive electronics.
  • Most Powerful
    Honda EU7000iS
    5500W running
  • Quietest
    Honda EU7000iS
    52 dB
  • Longest Runtime
    Ryobi RYi6522
    8.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Honda EU7000iS
Store links
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Ryobi RYi6522
Store links
No links yet.
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