1990 BMW 520 vs. 2002 Chevrolet Astro
To start off, 2002 Chevrolet Astro is newer by 12 year(s). Which means there will be less support and parts availability for 1990 BMW 520. In addition, the cost of maintenance, including insurance, on 1990 BMW 520 would be higher. At 4,294 cc (6 cylinders), 2002 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2002 Chevrolet Astro (187 HP @ 4400 RPM) has 42 more horse power than 1990 BMW 520. (145 HP @ 5900 RPM) In normal driving conditions, 2002 Chevrolet Astro should accelerate faster than 1990 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2002 Chevrolet Astro weights approximately 538 kg more than 1990 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1990 BMW 520. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Chevrolet Astro (339 Nm @ 2800 RPM) has 153 more torque (in Nm) than 1990 BMW 520. (186 Nm @ 4700 RPM). This means 2002 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 520.
Compare all specifications:
| 1990 BMW 520 | 2002 Chevrolet Astro | |
| Make | BMW | Chevrolet |
| Model | 520 | Astro |
| Year Released | 1990 | 2002 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4294 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 187 HP |
| Engine RPM | 5900 RPM | 4400 RPM |
| Torque | 186 Nm | 339 Nm |
| Torque RPM | 4700 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 102 mm |
| Engine Stroke Size | 66 mm | 88 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1542 kg | 2080 kg |
| Vehicle Length | 4730 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1980 mm |
| Vehicle Height | 1420 mm | 1910 mm |
| Wheelbase Size | 2770 mm | 2830 mm |
