2004 Isuzu Ascender vs. 2003 Opel Speedster
To start off, 2004 Isuzu Ascender is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2003 Opel Speedster would be higher. At 4,195 cc (6 cylinders), 2004 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2004 Isuzu Ascender (271 HP @ 6000 RPM) has 126 more horse power than 2003 Opel Speedster. (145 HP @ 6000 RPM). In normal driving conditions, 2004 Isuzu Ascender should accelerate faster than 2003 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2004 Isuzu Ascender weights approximately 1294 kg more than 2003 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Speedster. In wet, icy, snow, or gravel driving conditions, 2004 Isuzu Ascender 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, 2004 Isuzu Ascender (373 Nm @ 3600 RPM) has 170 more torque (in Nm) than 2003 Opel Speedster. (203 Nm @ 4000 RPM). This means 2004 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Speedster. 2004 Isuzu Ascender has automatic transmission and 2003 Opel Speedster has manual transmission. 2003 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Isuzu Ascender will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Isuzu Ascender | 2003 Opel Speedster | |
| Make | Isuzu | Opel |
| Model | Ascender | Speedster |
| Year Released | 2004 | 2003 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 4195 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 145 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 373 Nm | 203 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2170 kg | 876 kg |
| Vehicle Length | 5280 mm | 3790 mm |
| Vehicle Width | 1940 mm | 1710 mm |
| Vehicle Height | 1920 mm | 1120 mm |
| Wheelbase Size | 3280 mm | 2710 mm |
