2007 BMW 545 vs. 1990 Chevrolet Blazer
To start off, 2007 BMW 545 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1990 Chevrolet Blazer would be higher. At 4,398 cc (8 cylinders), 2007 BMW 545 is equipped with a bigger engine. In terms of performance, 2007 BMW 545 (328 HP @ 6100 RPM) has 237 more horse power than 1990 Chevrolet Blazer. (91 HP @ 4400 RPM). In normal driving conditions, 2007 BMW 545 should accelerate faster than 1990 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 545 weights approximately 305 kg more than 1990 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 545. In wet, icy, snow, or gravel driving conditions, 1990 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, 2007 BMW 545 (450 Nm @ 3600 RPM) has 268 more torque (in Nm) than 1990 Chevrolet Blazer. (182 Nm @ 2800 RPM). This means 2007 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1990 Chevrolet Blazer.
Compare all specifications:
| 2007 BMW 545 | 1990 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 545 | Blazer |
| Year Released | 2007 | 1990 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2471 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 328 HP | 91 HP |
| Engine RPM | 6100 RPM | 4400 RPM |
| Torque | 450 Nm | 182 Nm |
| Torque RPM | 3600 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1705 kg | 1400 kg |
| Vehicle Length | 4850 mm | 4330 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1470 mm | 1630 mm |
| Wheelbase Size | 2890 mm | 2560 mm |
