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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.

  • Firman P06701
  • Sportsman GEN7500DF-SS
  • Model P06701
    Model P06701

    Firman 6,700W Gas Generator

    6700W
    Running
    74 dB
    Noise
    View details
  • Model GEN7500DF-SS
    Model GEN7500DF-SS

    Sportsman 6,000W Dual-Fuel Generator

    6000W
    Running
    80 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
SpecificationFirman P06701Sportsman GEN7500DF-SS
General
Product type
Generator
Generator
Fuel
Gasoline
Dual-Fuel
InverterNoNo
Parallel capableNoNo
RV readyNoYes
Running watts
Winner: Winner: 6700 W
6000 W
Starting watts
Winner: Winner: 8350 W
7500 W
Noise (lower limit)
Winner: Winner: 74 dB
80 dB
Weight
Winner: Winner: 178 lbs
194 lbs
Run time @50% load
Winner: Winner: 12 h
9 h
Run time @25% load
Not available—
Not available—
Fuel tank
8 gal
6.2 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
28.4 x 27.5 x 26.8
26.5 x 19.5 x 18
Electrical
Voltage (AC)
120/240V 60 Hz
120/240
Voltage (DC)
Not available—
12
GFCI outletsYesYes
Covered outletsYesNo
Automatic Voltage RegulationYesYes
THD
Not available—
above 10% %
Engine
Engine
389 cc OHV 4-stroke, cast iron sleeve
420 OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil
Recoil, Electric
Warranty
Warranty
3 years
1 years
Power by fuel
GasolineNot available—Not available—
Running watts
6700 W
6000 W
Starting watts
8350 W
7500 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
12 h
9 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
Not available—
5400 W
Starting watts
Not available—
6700 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—
5 h
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
false
Compliance
EPA
EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
true
Not available—
UPC
840876167014
27077082364
Core / High-priority specs
Running Watts (Gasoline)
6700
6000
Running Watts (Propane)
Not available—
5400
Starting Watts (Gasoline)
8350
7500
Starting Watts (Propane)
Not available—
6700
Runtime @ 50% Load (Gasoline)
12
9
Runtime @ 50% Load (Propane)
Not available—
5
AC Outlet Types
2x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R)
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (TT-30R)1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke, cast iron sleeve
OHV 4-stroke
Engine Displacement
389
420
Cylinder Sleeve
cast iron sleeve
Not available—
Engine Oil Type
Not available—
SAE10W-30
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
12
9
Runtime @ 50% Load (Propane)
Not available—
5
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection
Low Oil ProtectionYesYes
Included equipment
Starting Components
Recoil
Not available—
Included Accessories
Oil, funnel, tool kit, cover, and wheel kit
Funnel, tool kit, propane hose, battery charging cables, and wheel kit
Warranty & identification
Commercial Warranty
3
Not available—
Additional specs
Summary
The Firman P06701 is a 6700-watt gasoline generator built around a 389cc OHV 4-stroke engine with a cast iron sleeve. This wattage class powers essential home appliances, job site tools, and outdoor event equipment simultaneously. The 8-gallon fuel tank stretches runtime to 12 hours at half load, meaning users refuel once per day under moderate use rather than every few hours. At 74 decibels, the noise level matches a vacuum cleaner, loud enough to require distance from neighbors but typical for this power class. The recoil starting system is mechanically simple and reliable, though it demands physical effort on cold mornings or after storage.
The Sportsman GEN7500DF-SS is a dual fuel generator capable of delivering 7,500 surge watts and 6,000 running watts, powered by a 15 HP 4-stroke OHV engine with both electric and recoil start options.
  • Most Powerful
    Firman P06701
    6700W running
  • Quietest
    Firman P06701
    74 dB
  • Longest Runtime
    Firman P06701
    12h at 50% load
Where to buy
Prices can change. We update these automatically.
Firman P06701
Store links
No links yet.
Sportsman GEN7500DF-SS
Store links
No links yet.
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