2006 BMW 645 vs. 1974 Chevrolet Blazer
To start off, 2006 BMW 645 is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Blazer would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 228 more horse power than 1974 Chevrolet Blazer. (100 HP @ 3600 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 1974 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 36 kg more than 1974 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 645. In wet, icy, snow, or gravel driving conditions, 1974 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, 2006 BMW 645 (450 Nm @ 3600 RPM) has 208 more torque (in Nm) than 1974 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1974 Chevrolet Blazer. 1974 Chevrolet Blazer has automatic transmission and 2006 BMW 645 has manual transmission. 2006 BMW 645 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 645 | 1974 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 645 | Blazer |
| Year Released | 2006 | 1974 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 328 HP | 100 HP |
| Engine RPM | 6100 RPM | 3600 RPM |
| Torque | 450 Nm | 242 Nm |
| Torque RPM | 3600 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1836 kg | 1800 kg |
| Vehicle Length | 4830 mm | 4670 mm |
| Vehicle Width | 1860 mm | 2050 mm |
| Vehicle Height | 1380 mm | 1870 mm |
| Wheelbase Size | 2790 mm | 2710 mm |
