DuroMax XP4400E Portable Generator vs Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator

Choosing whether to buy DuroMax XP4400E Portable Generator or Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator is likely to be tricky. Here are the most obvious differences between them to help you make your decision.
DuroMax XP4400E Portable Generator vs Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator

DuroMax XP4400E Portable Generator

Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator

Spec Comparison of DuroMax XP4400E Portable Generator and Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator

DuroMax XP4400E Portable Generator Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator
DuroMax XP4400E Portable Generator Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator
Our rating: Our rating:
Start Type
Manual Inverter
Fuel Type
Gasoline Unleaded Regular
Running Wattage
3500W
1600W
Starting Wattage
4400W
2000W
Motor HP
7 HP
2.5 HP
Speed RPM
3600 rpm
Battery
Fuel Capacity
Fuel 4 gallons 1.1 gallons
Run Time
8 hrs %50 load
10.5 hrs 25%load
Phase
Single Phase
Noise DB
69 dB
61 dB
Spark Arrestor
yes yes
Handle Style
Flip-up handle Easy portability and storage
Fuel Gauge
yes yes
Features
  • 4400 Watt Surge
  • 3500 Watt Continuous
  • 4 Gallon Gas Tank
  • 8 Hour Run Time
  • Electric Key Start
  • Includes Battery
  • EPA Approved
  • Automatic Low Oil Shut Off
  • 1600 watt rated AC output, 2000 watt maximum AC output, 13.3/16.7 amps at 120V
  • Super-quiet muffler with USFS-approved spark arrestor – 51.5 dBA at 1/4 load
  • Smart Throttle varies engine speed based on load – improves fuel economy and reduces noise
  • Inverter system with Pulse Width Modulation (PWM) control
  • CARB Compliant
Warranty
1 years 3 years
Dimensions
24 x 24 x 36 inches 18 x 17 x 21 inches
Weight
120 pounds
75 pounds

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DuroMax XP4400E Portable Generator vs Yamaha EF2000iSv2 Gas Powered Portable Inverter Generator