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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 #8063 GP9500ETF
  • Pulsar PGD105TiSCO
  • Model #8063 GP9500ETF
    Model #8063 GP9500ETF

    Generac 9,500W Tri-Fuel Generator

    9500W
    Running
    0 dB
    Noise
    View details
  • Model PGD105TiSCO
    Model PGD105TiSCO

    Pulsar 8,500W Tri-Fuel Generator

    8500W
    Running
    62 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 #8063 GP9500ETFPulsar PGD105TiSCO
General
Product type
Generator
Generator
Fuel
Tri-Fuel
Tri-Fuel
InverterNoYes
Parallel capableNoYes
RV readyYesNo
Running watts
Winner: Winner: 9500 W
8500 W
Starting watts
Winner: Winner: 12500 W
10500 W
Noise (lower limit)
0 dB
Winner: Winner: 62 dB
Weight
Winner: Winner: 219 lbs
246.9 lbs
Run time @50% load
Winner: Winner: 9.5 h
9 h
Run time @25% load
14 h
Not available—
Fuel tank
7.5 gal
6.9 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
27.5 x 27.1 x 27.6
31.4 x 22.8 x 29.4
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available—
5
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available—
3 %
Engine
Engine
OHV 4-stroke
458 cc OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Recoil, Electric, Remote
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot available—Not available—
Running watts
9500 W
8500 W
Starting watts
12500 W
10500 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
9.5 h
9 h
Run time @25% load
14 h
Not available—
Natural gasNot available—Not available—
Running watts
7000 W
6800 W
Starting watts
9000 W
8400 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
Not available—
Not available—
PropaneNot available—Not available—
Running watts
8550 W
8000 W
Starting watts
11250 W
9500 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
4.5 h
Not available—
Run time @25% load
6 h
Not available—
Other
Data center
Not available—
Not available—
Indicators
false
true
Compliance
EPA, ANSI/PGMA G300-2023
CARB, EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
true
true
UPC
696471104523
814726028121
Core / High-priority specs
Running Watts (Gasoline)
9500
8500
Running Watts (Propane)
8550
8000
Running Watts (Natural Gas)
7000
6800
Starting Watts (Gasoline)
12500
10500
Starting Watts (Propane)
11250
9500
Starting Watts (Natural Gas)
9000
8400
Runtime @ 50% Load (Gasoline)
9.5
9
Runtime @ 50% Load (Propane)
4.5
Not available—
Runtime @ 25% Load (Gasoline)
14
Not available—
Runtime @ 25% Load (Propane)
6
Not available—
AC Outlet Types
1x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
OHV 4-stroke
Engine Displacement
400
458
Engine Oil Type
10W-30 / SAE 30
10W-30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
14
Not available—
Runtime @ 50% Load (Gasoline)
9.5
9
Runtime @ 50% Load (Propane)
4.5
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection, CO monitoring
Low oil and overload protection, CO monitoring
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Mobility Components
Yes
Not available—
Starting Components
Recoil, Electric
Recoil, Electric, Remote
Fuel Connection Components
propane hose
Not available—
Included Accessories
Oil, propane hose, battery, and wheel kit
Oil, tool kit, key fob, natural gas hose with NPT adapter, propane hose, and battery
Warranty & identification
Residential Warranty
3
Not available—
Commercial Warranty
Not available—
3
Additional specs
Summary
The Generac GP9500ETF is a 9,500-watt tri-fuel generator built for whole-house backup and job site power. Its ability to run on gasoline, propane, or natural gas means users gain real fuel flexibility when one source becomes scarce during extended outages. The 12,500 starting watts provide enough surge capacity to handle motor-driven loads like well pumps and air handler fans without tripping breakers. This is a stationary workhorse, not a portable unit.
The Pulsar PGD105TiSCO is a 10,500-watt peak inverter generator that operates on tri-fuel options including gasoline, propane, and natural gas. It features a 458cc OHV engine, multiple starting methods, and is suitable for residential, outdoor, and work applications.
  • Most Powerful
    Generac #8063 GP9500ETF
    9500W running
  • Quietest
    Pulsar PGD105TiSCO
    62 dB
  • Longest Runtime
    Generac #8063 GP9500ETF
    9.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Generac #8063 GP9500ETF
Store links
No links yet.
Pulsar PGD105TiSCO
Store links
No links yet.
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