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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.

  • Generac #7723 iQ3500
  • Genmax GM4600iAEFIC
  • Model #7723 iQ3500
    Model #7723 iQ3500

    Generac 3,000W Gas Generator

    3000W
    Running
    0 dB
    Noise
    View details
  • Model GM4600iAEFIC
    Model GM4600iAEFIC

    Genmax 3,800W Gas Generator

    3800W
    Running
    63 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 #7723 iQ3500Genmax GM4600iAEFIC
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableYesYes
RV readyNoYes
Running watts
3000 W
Winner: Winner: 3800 W
Starting watts
3500 W
Winner: Winner: 4600 W
Noise (lower limit)
0 dB
Winner: Winner: 63 dB
Weight
109.1 lbs
Winner: Winner: 58.4 lbs
Run time @50% load
Winner: Winner: 8.9 h
Not available—
Run time @25% load
14.1 h
9 h
Fuel tank
2.6 gal
1.6 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
23.7 x 18 x 21.7
20.9 x 12.2 x 19.7
Electrical
Voltage (AC)
120
120
Voltage (DC)
5
12
GFCI outletsNoNo
Covered outletsNoYes
Automatic Voltage RegulationYesYes
THD
<3% %
5 %
Engine
Engine
212 cc Generac OHV 4-stroke.
159 cc OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Recoil, Electric, Remote
Warranty
Warranty
3 years
1 years
Power by fuel
GasolineNot available—Not available—
Running watts
Not available—
3800 W
Starting watts
Not available—
4600 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
8.9 h
Not available—
Run time @25% load
Not available—
9 h
Other
Data center
Not available—
Not available—
Indicators
true
true
Compliance
EPA
CARB, EPA, ANSI/PGMA G300-2023
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Floating
true
UPC
696471103922
Not available—
Core / High-priority specs
Running Watts (Gasoline)
Not available—
3800
Starting Watts (Gasoline)
Not available—
4600
Runtime @ 50% Load (Gasoline)
8.9
Not available—
Runtime @ 25% Load (Gasoline)
Not available—
9
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R)
AC outlets1x Duplex 120V 20A (5-20R)1x 120V 30A (TT-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
OHV 4-stroke
Engine Displacement
212
159
Engine Oil Type
10W-30 / SAE 30
SAE 0W-30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available—
9
Runtime @ 50% Load (Gasoline)
8.9
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available—
Low Oil ProtectionYesNo
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Oil, funnel, tool kit, and battery
Not available—
Included Accessories
Oil, funnel, tool kit, and battery
Not available—
Warranty & identification
Commercial Warranty
3
Not available—
Part Number
7723
Not available—
Additional specs
Summary
The Generac #7723 iQ3500 is a 3000-watt inverter generator that runs on gasoline and delivers 3500 starting watts. This mid-range unit powers essential household appliances, power tools, and recreational equipment without requiring a dedicated outlet adapter. The inverter technology keeps total harmonic distortion below 3%, making it safe for laptops and sensitive electronics.
The Genmax GM4600iAEFIC is a 3800-watt gasoline inverter generator built for users who need portable power without sacrificing output control. Its 4600-watt peak capacity handles startup surges, while the inverter design keeps electricity clean enough for laptops and sensitive devices. One person can move it.
  • Most Powerful
    Genmax GM4600iAEFIC
    3800W running
  • Quietest
    Genmax GM4600iAEFIC
    63 dB
  • Longest Runtime
    Generac #7723 iQ3500
    8.9h at 50% load
Where to buy
Prices can change. We update these automatically.
Generac #7723 iQ3500
Store links
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Genmax GM4600iAEFIC
Store links
No links yet.
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