1994 Chevrolet Astro vs. 2002 Opel Signum
To start off, 2002 Opel Signum is newer by 8 year(s). Which means there will be less support and parts availability for 1994 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1994 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1994 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2002 Opel Signum (208 HP @ 6200 RPM) has 25 more horse power than 1994 Chevrolet Astro. (183 HP @ 4400 RPM) In normal driving conditions, 2002 Opel Signum should accelerate faster than 1994 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1994 Chevrolet Astro weights approximately 285 kg more than 2002 Opel Signum.
Because 1994 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1994 Chevrolet Astro 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, 1994 Chevrolet Astro (338 Nm @ 2800 RPM) has 38 more torque (in Nm) than 2002 Opel Signum. (300 Nm @ 4000 RPM). This means 1994 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum.
Compare all specifications:
| 1994 Chevrolet Astro | 2002 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Astro | Signum |
| Year Released | 1994 | 2002 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 183 HP | 208 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 338 Nm | 300 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 1895 kg | 1610 kg |
| Vehicle Length | 4830 mm | 4640 mm |
| Vehicle Width | 1980 mm | 1800 mm |
| Vehicle Height | 1910 mm | 1470 mm |
| Wheelbase Size | 2830 mm | 2840 mm |
