1991 Innocenti Koral vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Innocenti Koral. In addition, the cost of maintenance, including insurance, on 1991 Innocenti Koral would be higher. At 1,796 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (123 HP @ 5600 RPM) has 79 more horse power than 1991 Innocenti Koral. (44 HP @ 6000 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1991 Innocenti Koral. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 528 kg more than 1991 Innocenti Koral. 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, 2005 Opel Astra (170 Nm @ 3800 RPM) has 107 more torque (in Nm) than 1991 Innocenti Koral. (63 Nm @ 3500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti Koral. 2005 Opel Astra has automatic transmission and 1991 Innocenti Koral has manual transmission. 1991 Innocenti Koral will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Innocenti Koral | 2005 Opel Astra | |
| Make | Innocenti | Opel |
| Model | Koral | Astra |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 902 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 123 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 63 Nm | 170 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 750 kg | 1278 kg |
| Vehicle Length | 3550 mm | 4300 mm |
| Vehicle Width | 1550 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2160 mm | 2710 mm |
