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- Generac #7723 iQ3500
- Pulsar PGD40iSCO
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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 | Pulsar PGD40iSCO |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | No | Yes |
| Running watts | 3000 W | Winner: Winner: 3200 W |
| Starting watts | 3500 W | Winner: Winner: 4000 W |
| Noise (lower limit) | 0 dB | Winner: Winner: 59 dB |
| Weight | 109.1 lbs | Winner: Winner: 46 lbs |
| Run time @50% load | Winner: Winner: 8.9 h | 4.5 h |
| Run time @25% load | 14.1 h | Not available |
| Fuel tank | 2.6 gal | 1 gal |
| Fuel gauge | Yes | No |
| Approx. dimensions (L × W × H) | 23.7 x 18 x 21.7 | 18.9 x 11.4 x 17.3 |
| Electrical | ||
| Voltage (AC) | 120 | 120 |
| Voltage (DC) | 5 | Not available |
| GFCI outlets | No | No |
| Covered outlets | No | Yes |
| Automatic Voltage Regulation | Yes | Yes |
| THD | <3% % | Not available |
| Engine | ||
| Engine | 212 cc Generac OHV 4-stroke. | 145 cc Ducar OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil, Electric | Recoil |
| Warranty | ||
| Warranty | 3 years | 3 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | Not available | 3200 W |
| Starting watts | Not available | 4000 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 | 4.5 h |
| Run time @25% load | Not available | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | true |
| Compliance | EPA | CARB, EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Floating | Floating |
| UPC | 696471103922 | 814726027674 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | Not available | 3200 |
| Starting Watts (Gasoline) | Not available | 4000 |
| Runtime @ 50% Load (Gasoline) | 8.9 | 4.5 |
| 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 | 145 |
| Engine Oil Type | 10W-30 / SAE 30 | 10W-30 |
| Runtime & fuel system | ||
| Runtime @ 50% Load (Gasoline) | 8.9 | 4.5 |
| 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 | Not available |
| Included Accessories | Oil, funnel, tool kit, and battery | Not available |
| Warranty & identification | ||
| Commercial Warranty | 3 | 3 |
| 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 Pulsar PGD40iSCO is a 4,000-watt inverter generator featuring a 145cc OHV air-cooled engine, providing 3,200 running watts and 4,000 peak watts. It operates quietly at 59 dB and offers up to 4.5 hours of runtime at half load. Equipped with CO Sentry for carbon monoxide detection, it ensures safety during operation. |
- Most PowerfulPulsar PGD40iSCO3200W running
- QuietestPulsar PGD40iSCO59 dB
- Longest RuntimeGenerac #7723 iQ35008.9h at 50% load
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Generac #7723 iQ3500
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Pulsar PGD40iSCO
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