1989 Chevrolet Beretta vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Chevrolet Beretta. In addition, the cost of maintenance, including insurance, on 1989 Chevrolet Beretta would be higher. At 5,300 cc (8 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (300 HP @ 5200 RPM) has 120 more horse power than 1989 Chevrolet Beretta. (180 HP @ 6200 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1989 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 909 kg more than 1989 Chevrolet Beretta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Chevrolet Beretta. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Hummer H3 (434 Nm @ 4000 RPM) has 217 more torque (in Nm) than 1989 Chevrolet Beretta. (217 Nm @ 5200 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Beretta. 2009 Hummer H3 has automatic transmission and 1989 Chevrolet Beretta has manual transmission. 1989 Chevrolet Beretta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Chevrolet Beretta | 2009 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Beretta | H3 |
| Year Released | 1989 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2259 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 180 HP | 300 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 217 Nm | 434 Nm |
| Torque RPM | 5200 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1285 kg | 2194 kg |
| Vehicle Length | 4760 mm | 4770 mm |
| Vehicle Width | 1740 mm | 2170 mm |
| Vehicle Height | 1410 mm | 1870 mm |
| Wheelbase Size | 2630 mm | 2850 mm |
| Fuel Tank Capacity | 59 L | 87 L |
