2007 BMW 550 vs. 1984 Chevrolet Blazer
To start off, 2007 BMW 550 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1984 Chevrolet Blazer would be higher. At 4,799 cc (8 cylinders), 2007 BMW 550 is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (362 HP @ 6300 RPM) has 206 more horse power than 1984 Chevrolet Blazer. (156 HP @ 4000 RPM). In normal driving conditions, 2007 BMW 550 should accelerate faster than 1984 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1984 Chevrolet Blazer weights approximately 180 kg more than 2007 BMW 550.
Because 1984 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 550. In wet, icy, snow, or gravel driving conditions, 1984 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 550 (490 Nm @ 3400 RPM) has 178 more torque (in Nm) than 1984 Chevrolet Blazer. (312 Nm @ 2400 RPM). This means 2007 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1984 Chevrolet Blazer.
Compare all specifications:
| 2007 BMW 550 | 1984 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 550 | Blazer |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 4298 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 362 HP | 156 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 490 Nm | 312 Nm |
| Torque RPM | 3400 RPM | 2400 RPM |
| Engine Bore Size | 93.1 mm | 101.6 mm |
| Engine Stroke Size | 88.3 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1660 kg | 1840 kg |
| Vehicle Length | 4850 mm | 4670 mm |
| Vehicle Width | 1470 mm | 2050 mm |
| Vehicle Height | 1850 mm | 1870 mm |
| Wheelbase Size | 2890 mm | 2710 mm |
