1974 BMW 3 vs. 2004 Chevrolet TrailBlazer
To start off, 2004 Chevrolet TrailBlazer is newer by 30 year(s). Which means there will be less support and parts availability for 1974 BMW 3. In addition, the cost of maintenance, including insurance, on 1974 BMW 3 would be higher. At 4,161 cc (6 cylinders), 2004 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2004 Chevrolet TrailBlazer (275 HP @ 5600 RPM) has 75 more horse power than 1974 BMW 3. (200 HP @ 5500 RPM) In normal driving conditions, 2004 Chevrolet TrailBlazer should accelerate faster than 1974 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet TrailBlazer weights approximately 667 kg more than 1974 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1974 BMW 3. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet TrailBlazer 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, 2004 Chevrolet TrailBlazer (373 Nm) has 103 more torque (in Nm) than 1974 BMW 3. (270 Nm). This means 2004 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW 3.
Compare all specifications:
| 1974 BMW 3 | 2004 Chevrolet TrailBlazer | |
| Make | BMW | Chevrolet |
| Model | 3 | TrailBlazer |
| Year Released | 1974 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 4161 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 275 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 270 Nm | 373 Nm |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 102 mm |
| Engine Compression Ratio | 9.5:1 | 10.1:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1433 kg | 2100 kg |
| Vehicle Length | 4720 mm | 5280 mm |
| Vehicle Width | 1760 mm | 1900 mm |
| Vehicle Height | 1460 mm | 1920 mm |
| Wheelbase Size | 2700 mm | 3280 mm |
