1989 Chevrolet Beretta vs. 1972 Pontiac Bonneville
To start off, 1989 Chevrolet Beretta is newer by 17 year(s). Which means there will be less support and parts availability for 1972 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Bonneville would be higher. At 7,462 cc (8 cylinders), 1972 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1972 Pontiac Bonneville (185 HP @ 4000 RPM) has 5 more horse power than 1989 Chevrolet Beretta. (180 HP @ 6200 RPM) In normal driving conditions, 1972 Pontiac Bonneville should accelerate faster than 1989 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 1972 Pontiac Bonneville weights approximately 705 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 1972 Pontiac Bonneville is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1972 Pontiac Bonneville. However, in wet, icy, snow, or gravel driving conditions, 1989 Chevrolet Beretta, being front wheel drive (FWD), will offer much better control with better grip. 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, 1972 Pontiac Bonneville (484 Nm @ 2000 RPM) has 267 more torque (in Nm) than 1989 Chevrolet Beretta. (217 Nm @ 5200 RPM). This means 1972 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Beretta. 1972 Pontiac Bonneville 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. 1972 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Chevrolet Beretta | 1972 Pontiac Bonneville | |
| Make | Chevrolet | Pontiac |
| Model | Beretta | Bonneville |
| Year Released | 1989 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2259 cc | 7462 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 185 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 217 Nm | 484 Nm |
| Torque RPM | 5200 RPM | 2000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1285 kg | 1990 kg |
| Vehicle Length | 4760 mm | 5740 mm |
| Vehicle Width | 1740 mm | 2030 mm |
| Vehicle Height | 1410 mm | 1390 mm |
| Wheelbase Size | 2630 mm | 3210 mm |
