1990 BMW 520 vs. 2008 Chevrolet Blazer
To start off, 2008 Chevrolet Blazer is newer by 18 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 4,300 cc, 2008 Chevrolet Blazer is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Blazer weights approximately 334 kg more than 1990 BMW 520.
Because 2008 Chevrolet Blazer 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, 2008 Chevrolet Blazer 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, 2008 Chevrolet Blazer (339 Nm @ 2800 RPM) has 153 more torque (in Nm) than 1990 BMW 520. (186 Nm @ 4700 RPM). This means 2008 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 520. 2008 Chevrolet Blazer has automatic transmission and 1990 BMW 520 has manual transmission. 1990 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 BMW 520 | 2008 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 520 | Blazer |
| Year Released | 1990 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4300 cc |
| Horse Power | 145 HP | 0 HP |
| Torque | 186 Nm | 339 Nm |
| Torque RPM | 4700 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 101.6 mm |
| Engine Stroke Size | 66 mm | 88.4 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1542 kg | 1876 kg |
| Vehicle Length | 4730 mm | 4320 mm |
| Vehicle Height | 1420 mm | 1500 mm |
| Wheelbase Size | 2770 mm | 2720 mm |
