1999 Mitsubishi Diamante vs. 1998 Opel Astra
To start off, 1999 Mitsubishi Diamante is newer by 1 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 2,970 cc (6 cylinders), 1999 Mitsubishi Diamante is equipped with a bigger engine. In terms of performance, 1999 Mitsubishi Diamante (238 HP @ 5750 RPM) has 153 more horse power than 1998 Opel Astra. (85 HP @ 4400 RPM). In normal driving conditions, 1999 Mitsubishi Diamante should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mitsubishi Diamante weights approximately 260 kg more than 1998 Opel Astra. 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, 1999 Mitsubishi Diamante (310 Nm @ 3500 RPM) has 122 more torque (in Nm) than 1998 Opel Astra. (188 Nm @ 1800 RPM). This means 1999 Mitsubishi Diamante will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra. 1999 Mitsubishi Diamante has automatic transmission and 1998 Opel Astra has manual transmission. 1998 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mitsubishi Diamante will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Mitsubishi Diamante | 1998 Opel Astra | |
| Make | Mitsubishi | Opel |
| Model | Diamante | Astra |
| Year Released | 1999 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2970 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 85 HP |
| Engine RPM | 5750 RPM | 4400 RPM |
| Torque | 310 Nm | 188 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1550 kg | 1290 kg |
| Vehicle Length | 4810 mm | 4060 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2730 mm | 2620 mm |
