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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.

  • A-iPower GXS5000
  • AIVOLT VS1600101
  • Model GXS5000
    Model GXS5000

    A-iPower 4,000W Gas Generator

    4000W
    Running
    68 dB
    Noise
    View details
  • Model VS1600101
    Model VS1600101

    AIVOLT 1,260W Gas Inverter Generator

    1260W
    Running
    57 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 @25%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationA-iPower GXS5000AIVOLT VS1600101
General
Product type
Generator
Not available
Fuel
Gasoline
Gasoline
InverterNoYes
Parallel capableNoYes
RV readyYesNo
Running watts
Winner: Winner: 4000 W
1260 W
Starting watts
Winner: Winner: 5000 W
1600 W
Noise (lower limit)
68 dB
Winner: Winner: 57 dB
Weight
111.6 lbs
Winner: Winner: 28 lbs
Run time @50% load
Not available
Not available
Run time @25% load
Winner: Winner: 20 h
8 h
Fuel tank
6.3 gal
3.5 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
24 x 23.6 x 24
16.93″L x 9.92″W x 15.75″H
Electrical
Voltage (AC)
120
120 Volts (AC)
Voltage (DC)
Not available
Not available
GFCI outletsNoNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
23 %
3 %
Engine
Engine
223 cc OHV 4-stroke, cast iron sleeve.
60cc 4-strokes OHV air-cooled engine
Alternator
Not available
Not available
Starting system
Recoil
Not available
Warranty
Warranty
3 years
2 years
Power by fuel
GasolineNot availableNot available
Running watts
4000 W
1260 W
Starting watts
5000 W
1600 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
Not available
Run time @25% load
20 h
8 h
Other
Data center
Not available
Not available
Indicators
true
true
Compliance
CARB, EPA, ANSI/PGMA G300-2023
Complies with Emissions Standards
Security
Not available
Not available
Spark arrestorYesNo
Neutral
Not available
Not available
UPC
850016881298
Not available
Core / High-priority specs
Running Watts (Gasoline)
4000
1260
Starting Watts (Gasoline)
5000
1600
Runtime @ 25% Load (Gasoline)
20
8
AC Outlet Types
2x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120V 30A (TT-30R)
Two 120V 20A outlets
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
4 Stroke
Engine Displacement
223
60
Cylinder Sleeve
cast iron sleeve
Not available
Alternator Winding Material
Not available
100% copper
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
20
8
Controls & display
Idle Control System
Not available
Automatic Idle Control
Safety & compliance
Overload Protection System
Low oil and overload protection, CO monitoring
Built-in overload protection
Low Oil ProtectionNoYes
Carbon Monoxide MonitoringYesYes
Included equipment
Included Accessories
Oil, funnel, tool kit, and wheel kit.
Not available
Warranty & identification
Residential Warranty
Not available
2
Commercial Warranty
3
Not available
Additional specs
Summary
The A-iPower GXS5000 is a 4000-watt gasoline generator built for homeowners and RV users who need reliable backup power without excessive noise. With 5000 watts of starting power, it can kick-start larger appliances like air conditioners and well pumps, then sustain 4000 watts of continuous output for essential devices. This wattage class handles a full home backup scenario or powers a job site with moderate tool use, but not heavy industrial equipment or multiple high-draw appliances simultaneously. At 68 decibels, the GXS5000 runs quieter than most generators in its class. The 6.3-gallon fuel tank delivers 20 hours of runtime at 25 percent load, meaning light-duty use like charging devices or running a refrigerator stretches a full tank across an entire day. The recoil start system and included wheel kit make this a grab-and-go option for users who value simplicity over push-button convenience.
The AIVOLT VS1600101 is a gasoline inverter generator with a rated wattage of 1260 and a peak wattage of 1600.
  • Most Powerful
    A-iPower GXS5000
    4000W running
  • Quietest
    AIVOLT VS1600101
    57 dB
  • Longest Runtime
    h at 50% load
Where to buy
Prices can change. We update these automatically.
A-iPower GXS5000
Store links
No links yet.
AIVOLT VS1600101
Store links
No links yet.
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