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Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • Powermate PM3800
  • Sportsman GENMAX1500
  • Model PM3800
    Model PM3800

    Powermate 3,000W Gas Generator

    3000W
    Running
    0 dB
    Noise
    View details
  • Model GENMAX1500
    Model GENMAX1500

    Sportsman 900W Gas Generator

    900W
    Running
    65 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
SpecificationPowermate PM3800Sportsman GENMAX1500
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 3000 W
900 W
Starting watts
Winner: Winner: 3800 W
1500 W
Noise (lower limit)
0 dB
Winner: Winner: 65 dB
Weight
96 lbs
Winner: Winner: 45 lbs
Run time @50% load
Winner: Winner: 14 h
8 h
Run time @25% load
21 h
Not available
Fuel tank
5 gal
1 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
23.8 x 18.1 x 19.1
16 x 14 x 16
Electrical
Voltage (AC)
120
120
Voltage (DC)
Not available
12
GFCI outletsNoNo
Covered outletsYesNo
Automatic Voltage RegulationNoNo
THD
Not available
Not available
Engine
Engine
212 cc OHV 4-stroke
72 cc 2-stroke
Alternator
Not available
Not available
Starting system
Recoil
Recoil
Warranty
Warranty
3 years
1 years
Power by fuel
GasolineNot availableNot available
Running watts
3000 W
900 W
Starting watts
3800 W
1500 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
14 h
8 h
Run time @25% load
21 h
Not available
Other
Data center
Not available
Not available
Indicators
false
false
Compliance
EPA
EPA
Security
Not available
Not available
Spark arrestorYesNo
Neutral
Floating
Not available
UPC
696471080339
27077805444
Core / High-priority specs
Running Watts (Gasoline)
3000
900
Starting Watts (Gasoline)
3800
1500
Runtime @ 50% Load (Gasoline)
14
8
Runtime @ 25% Load (Gasoline)
21
Not available
AC Outlet Types
2x Duplex 120V 20A (5-20R)
1x Duplex 120V 20A (5-20R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
212 cc OHV 4-stroke
2-stroke
Engine Displacement
212
72
Engine Oil Type
10W-30 / SAE 30
Not available
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
21
Not available
Runtime @ 50% Load (Gasoline)
14
8
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available
Low Oil ProtectionYesNo
Included equipment
Starting Components
Oil
Not available
Included Accessories
Oil
Tool kit and battery charging cables
Warranty & identification
Commercial Warranty
3
Not available
Part Number
P0081100
Not available
Additional specs
Summary
The Powermate PM3800 is a durable and compact portable generator, ideal for home use and DIY projects. It features a Generac 212cc OHV engine, delivering 3800 starting watts and 3000 running watts. The generator offers a 21-hour runtime at 25% load, facilitated by a 5-gallon fuel tank. Its POWERDIAL™ simplifies the startup process with an integrated off/run/choke knob.
The Sportsman GENMAX1500 is a portable 2-cycle gasoline generator offering 1,500 surge watts and 900 running watts, suitable for powering common household appliances and power tools.
  • Most Powerful
    Powermate PM3800
    3000W running
  • Quietest
    Sportsman GENMAX1500
    65 dB
  • Longest Runtime
    Powermate PM3800
    14h at 50% load
Where to buy
Prices can change. We update these automatically.
Powermate PM3800
Store links
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Sportsman GENMAX1500
Store links
No links yet.
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