1973 BMW 3.3 vs. 1985 Chevrolet Blazer
To start off, 1985 Chevrolet Blazer is newer by 12 year(s). Which means there will be less support and parts availability for 1973 BMW 3.3. In addition, the cost of maintenance, including insurance, on 1973 BMW 3.3 would be higher. At 4,300 cc (6 cylinders), 1985 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1973 BMW 3.3 (190 HP @ 5500 RPM) has 34 more horse power than 1985 Chevrolet Blazer. (156 HP @ 4000 RPM). In normal driving conditions, 1973 BMW 3.3 should accelerate faster than 1985 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1985 Chevrolet Blazer weights approximately 390 kg more than 1973 BMW 3.3.
Because 1985 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 3.3. In wet, icy, snow, or gravel driving conditions, 1985 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, 1985 Chevrolet Blazer (313 Nm @ 2400 RPM) has 24 more torque (in Nm) than 1973 BMW 3.3. (289 Nm @ 4000 RPM). This means 1985 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 3.3.
Compare all specifications:
| 1973 BMW 3.3 | 1985 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | 3.3 | Blazer |
| Year Released | 1973 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3295 cc | 4300 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 190 HP | 156 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 289 Nm | 313 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1450 kg | 1840 kg |
| Vehicle Length | 4810 mm | 4670 mm |
| Vehicle Width | 1760 mm | 2050 mm |
| Vehicle Height | 1450 mm | 1870 mm |
| Wheelbase Size | 2800 mm | 2710 mm |
