All GeneratorsDealsCompareMy PicksGenerator Finder
All GeneratorsDealsCompareMy PicksGenerator Finder
  • Guides
  • Blog
  • FAQ
  • Rankings

Helping you find the right generator for your needs with objective specs and clear comparisons.

Categories

  • Quiet Generators
  • Inverter Generators
  • Dual-Fuel
  • Home Backup
  • Portable
  • All Brands

Resources

  • Rankings
  • Compare Generators
  • Generator Finder
  • Deals
  • Buying Guides
  • Blog
  • FAQ
  • About Us

Legal

  • Terms of Service
  • Privacy Policy
  • DMCA
  • Disclosures

Disclosure

RightGenerator is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no cost to you.

© 2026 RightGenerator. All rights reserved.

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 EB6500X
  • Predator 72920
  • Model EB6500X
    Model EB6500X

    Honda 5,500W Gas Generator

    5500W
    Running
    64 dB
    Noise
    View details
  • Model 72920
    Model 72920

    Predator 5,500W Gas Generator

    5500W
    Running
    73.5 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 EB6500XPredator 72920
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 5500 W
Winner: Winner: 5500 W
Starting watts
Winner: Winner: 6500 W
Winner: Winner: 6500 W
Noise (lower limit)
Winner: Winner: 64 dB
73.5 dB
Weight
215.8 lbs
Winner: Winner: 165 lbs
Run time @50% load
9.8 h
Winner: Winner: 14.5 h
Run time @25% load
Not available—
Not available—
Fuel tank
6.2 gal
Not available—
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
41.4 x 27.8 x 30.4
26-7/8 x 22 x 22-3/4
Electrical
Voltage (AC)
120/240V
120/240V
Voltage (DC)
Not available—
Not available—
GFCI outletsYesNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
Not available—
Not available—
Engine
Engine
Honda iGX390 OHV 4-stroke, Cast iron sleeve
Not available—
Alternator
Not available—
Not available—
Starting system
Recoil
Not available—
Warranty
Warranty
3 years
Not available—
Power by fuel
GasolineNot available—Not available—
Running watts
5500 W
Not available—
Starting watts
6500 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
9.8 h
Not available—
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
false
Not available—
Compliance
EPA, ANSI/PGMA G300-2023
Not available—
Security
Not available—
Not available—
Spark arrestorYesNo
Neutral
true
Not available—
UPC
786102007375
Not available—
Core / High-priority specs
Running Watts (Gasoline)
5500
Not available—
Starting Watts (Gasoline)
6500
Not available—
Runtime @ 50% Load (Gasoline)
9.8
Not available—
AC Outlet Types
2x Duplex 120V 20A (5-20R)1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)
Not available—
Electrical & power
Frequency
60
Not available—
Engine & construction
Engine Displacement
389
301
Cylinder Sleeve
Cast iron sleeve
Not available—
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
9.8
Not available—
Controls & display
Display Type
Full panel
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available—
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Included Accessories
Wheel kit
Not available—
Warranty & identification
Commercial Warranty
3
Not available—
Part Number
EB6500X1AN
Not available—
Additional specs
Summary
The Honda EB6500X is a 5500-watt gasoline generator built for job sites and extended outages. Its 6500-watt peak output handles large equipment startups, while a 6.2-gallon tank delivers 9.8 hours of runtime at half load. The recoil start and included wheel kit make it mobile, though at 215.8 lbs it requires planning for transport.
The PREDATOR® 6500 Watt Portable Generator is designed for home backup during emergencies and powering tools at jobsites. It features a 301cc gas engine, GFCI outlets, and CO SECURE® carbon monoxide shutdown for safety.
  • Most Powerful
    Honda EB6500X
    5500W running
  • Quietest
    Honda EB6500X
    64 dB
  • Longest Runtime
    Predator 72920
    14.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Honda EB6500X
Store links
No links yet.
Predator 72920
Store links
No links yet.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.