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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.

  • NorthStar c8000s
  • AIVOLT VS8000411
  • Model c8000s
    Model c8000s

    NorthStar 6,600W Gas Generator

    6600W
    Running
    73 dB
    Noise
    View details
  • Model VS8000411
    Model VS8000411

    AIVOLT 6,100W Dual-Fuel Inverter Generator

    6100W
    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
SpecificationNorthStar c8000sAIVOLT VS8000411
General
Product type
Generator
Not available—
Fuel
Gasoline
Dual-Fuel
InverterNoYes
Parallel capableNoYes
RV readyNoYes
Running watts
Winner: Winner: 6600 W
6100 W
Starting watts
Winner: Winner: 8000 W
Winner: Winner: 8000 W
Noise (lower limit)
73 dB
Winner: Winner: 62 dB
Weight
280 lbs
Winner: Winner: 129 lbs
Run time @50% load
Winner: Winner: 10.6 h
Not available—
Run time @25% load
Not available—
Not available—
Fuel tank
8 gal
Not available—
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
41 x 32 x 29
25.2"L x 19.7"W x 21.4"H
Electrical
Voltage (AC)
120/240
120 Volts
Voltage (DC)
Not available—
Not available—
GFCI outletsYesNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
< 5% %
3 %
Engine
Engine
Honda GX390 OHV 4-stroke
322cc 4-stroke OHV engine
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Electric start
Warranty
Warranty
4 years
Not available—
Power by fuel
GasolineNot available—Not available—
Running watts
6600 W
6100 W
Starting watts
8000 W
8000 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
10.6 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
EPA & CARB compliant
Security
Not available—
Not available—
Spark arrestorYesNo
Neutral
true
Not available—
UPC
840321737618
Not available—
Core / High-priority specs
Running Watts (Gasoline)
6600
6100
Starting Watts (Gasoline)
8000
8000
Runtime @ 50% Load (Gasoline)
10.6
Not available—
AC Outlet Types
3x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R)
4 outlets
Electrical & power
Frequency
60
50
Engine & construction
Engine Type
OHV 4-stroke
Not available—
Engine Displacement
389
322
Alternator Winding Material
Not available—
100% copper windings
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
10.6
Not available—
Controls & display
Display Type
Not available—
5-in-1 LCD display center
Idle Control System
Not available—
Eco-Mode
Safety & compliance
Overload Protection System
Low oil and overload protection.
Automatic shutdown during carbon monoxide detection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Mobility Components
Not available—
Telescopic handle, two 7-inch never-flat wheels
Fuel Connection Components
Not available—
Automatic fuel-switching technology
Included Accessories
Funnel, Battery, and Wheel Kit
Dual 2.4A USB adapter, emergency battery charger, LPG hose, tool kit, oil funnel
Warranty & identification
Residential Warranty
Not available—
2
Commercial Warranty
Not available—
2
Additional specs
Summary
The NorthStar c8000s is a commercial-grade portable generator designed for demanding job sites, featuring a Honda GX390 OHV engine and Quiet Armor Technology for reduced noise.
The AIVOLT VS8000411 is a dual-fuel generator with 6100 rated watts and 8000 peak watts.
  • Most Powerful
    NorthStar c8000s
    6600W running
  • Quietest
    AIVOLT VS8000411
    62 dB
  • Longest Runtime
    NorthStar c8000s
    10.6h at 50% load
Where to buy
Prices can change. We update these automatically.
NorthStar c8000s
Store links
No links yet.
AIVOLT VS8000411
Store links
No links yet.
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