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
- Sportsman GEN3000iOF
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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).
| Specification | Generac #7723 iQ3500 | Sportsman GEN3000iOF |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | No | Yes |
| Running watts | Winner: Winner: 3000 W | 2850 W |
| Starting watts | Winner: Winner: 3500 W | 3000 W |
| Noise (lower limit) | 0 dB | Winner: Winner: 65 dB |
| Weight | 109.1 lbs | Winner: Winner: 75 lbs |
| Run time @50% load | Winner: Winner: 8.9 h | 8 h |
| Run time @25% load | 14.1 h | Not available |
| Fuel tank | 2.6 gal | 3.1 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 23.7 x 18 x 21.7 | 18 x 16.5 x 18 |
| Electrical | ||
| Voltage (AC) | 120 | 120 |
| Voltage (DC) | 5 | 5 |
| GFCI outlets | No | No |
| Covered outlets | No | No |
| Automatic Voltage Regulation | Yes | Yes |
| THD | <3% % | Not available |
| Engine | ||
| Engine | 212 cc Generac OHV 4-stroke. | 208 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil, Electric | Not available |
| Warranty | ||
| Warranty | 3 years | 1 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | Not available | 2850 W |
| Starting watts | Not available | 3000 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 | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | true |
| Compliance | EPA | EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Floating | Not available |
| UPC | 696471103922 | 27077805604 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | Not available | 2850 |
| Starting Watts (Gasoline) | Not available | 3000 |
| Runtime @ 50% Load (Gasoline) | 8.9 | Not available |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R) | 1x 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 | 208 |
| Engine Oil Type | 10W-30 / SAE 30 | SAE 10W30 |
| Runtime & fuel system | ||
| Runtime @ 50% Load (Gasoline) | 8.9 | Not available |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Starting Components | Oil, funnel, tool kit, and battery | Recoil |
| Included Accessories | Oil, funnel, tool kit, and battery | Tool kit and battery charging cables |
| 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 Sportsman GEN3000iOF is a 3,000 surge watt, 2,850 running watt gasoline-powered inverter generator designed to safely charge and run sensitive electronics, small appliances, and power tools. It features sine wave technology for clean, stable voltage, making it suitable for use with computers, TVs, and other sensitive devices. The open frame design allows for maximum airflow, keeping the generator at a cooler operating temperature. Equipped with two 120V AC outlets, one 120V RV-ready outlet, and two USB ports, it offers versatile connectivity options. The generator also includes a parallel power port terminal, allowing users to chain multiple units together to increase total output power using a parallel power kit (sold separately). |
- Most PowerfulGenerac #7723 iQ35003000W running
- QuietestSportsman GEN3000iOF65 dB
- Longest RuntimeGenerac #7723 iQ35008.9h at 50% load
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Generac #7723 iQ3500
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Sportsman GEN3000iOF
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