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.
- Predator 72891
- Aceup Energy AI1500s
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).
| Specification | Predator 72891 | Aceup Energy AI1500s |
|---|---|---|
| General | ||
| Product type | Generator | Not available |
| Fuel | Gasoline | Not available |
| Inverter | Yes | Yes |
| Parallel capable | Yes | No |
| RV ready | No | No |
| Running watts | Winner: Winner: 1600 W | 1200 W |
| Starting watts | Winner: Winner: 2000 W | 1500 W |
| Noise (lower limit) | 58 dB | Winner: Winner: 55 dB |
| Weight | Winner: Winner: 49 lbs | Not available |
| Run time @50% load | Not available | Winner: Winner: 6 h |
| Run time @25% load | 12 h | Not available |
| Fuel tank | Not available | 0.6 gal |
| Fuel gauge | No | No |
| Approx. dimensions (L × W × H) | 22.6 x 12.6 x 18.5 | Not available |
| Electrical | ||
| Voltage (AC) | 120V | Not available |
| Voltage (DC) | Not available | Not available |
| GFCI outlets | No | No |
| Covered outlets | No | No |
| Automatic Voltage Regulation | No | No |
| THD | Not available | Not available |
| Engine | ||
| Engine | Not available | 4-stroke OHV engine |
| Alternator | Not available | Not available |
| Starting system | Not available | Not available |
| Warranty | ||
| Warranty | 2 years | 1 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | Not available | 1200 W |
| Starting watts | Not available | 1500 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 |
| Other | ||
| Data center | Not available | Not available |
| Indicators | Not available | Not available |
| Compliance | Not available | Not available |
| Security | Not available | Not available |
| Spark arrestor | No | No |
| Neutral | Not available | Not available |
| UPC | Not available | Not available |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | Not available | 1200 |
| Starting Watts (Gasoline) | Not available | 1500 |
| AC Outlet Types | Not available | One 120V AC outlet |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | Not available | 4-stroke OHV |
| Engine Displacement | 79 | Not available |
| Controls & display | ||
| Display Type | Not available | Digital display |
| Safety & compliance | ||
| Low Oil Protection | Yes | No |
| Carbon Monoxide Monitoring | Yes | No |
| Warranty & identification | ||
| Residential Warranty | Not available | 1 |
| Commercial Warranty | Not available | 1 |
| Part Number | Not available | AI1500s |
| Additional specs | ||
| Summary | The Predator 72891 is a 2000 Watt Super Quiet Inverter Generator featuring CO SECURE Technology, designed for reliable and quiet power suitable for sensitive electronics. | The Aceup Energy AI1500s is a 1200 watt inverter generator powered by a 4-stroke OHV engine, designed for portable power needs. |
- Most PowerfulPredator 728911600W running
- QuietestAceup Energy AI1500s55 dB
- Longest RuntimeAceup Energy AI1500s6h at 50% load
Where to buy
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Predator 72891
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Aceup Energy AI1500s
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