1989 Chevrolet Beretta vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 19 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 2,197 cc (4 cylinders), 2008 Opel Signum is equipped with a bigger engine. In terms of performance, 2008 Opel Signum (153 HP @ 5600 RPM) has 64 more horse power than 1989 Chevrolet Beretta. (89 HP @ 5600 RPM) In normal driving conditions, 2008 Opel Signum should accelerate faster than 1989 Chevrolet Beretta. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Signum weights approximately 245 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Opel Signum (220 Nm @ 3800 RPM) has 74 more torque (in Nm) than 1989 Chevrolet Beretta. (146 Nm @ 3200 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1989 Chevrolet Beretta.
Compare all specifications:
| 1989 Chevrolet Beretta | 2008 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Beretta | Signum |
| Year Released | 1989 | 2008 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2197 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 153 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 146 Nm | 220 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1290 kg | 1535 kg |
| Vehicle Length | 4660 mm | 4640 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2740 mm | 2840 mm |
| Fuel Tank Capacity | 68 L | 60 L |
