1991 Chevrolet Blazer vs. 1972 Porsche 911
To start off, 1991 Chevrolet Blazer is newer by 19 year(s). Which means there will be less support and parts availability for 1972 Porsche 911. In addition, the cost of maintenance, including insurance, on 1972 Porsche 911 would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1972 Porsche 911 (190 HP @ 6500 RPM) has 32 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM) In normal driving conditions, 1972 Porsche 911 should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 373 kg more than 1972 Porsche 911.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1972 Porsche 911. In wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Chevrolet Blazer (313 Nm @ 2800 RPM) has 96 more torque (in Nm) than 1972 Porsche 911. (217 Nm @ 5200 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1972 Porsche 911.
Compare all specifications:
| 1991 Chevrolet Blazer | 1972 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | Blazer | 911 |
| Year Released | 1991 | 1972 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4300 cc | 2341 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 158 HP | 190 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 313 Nm | 217 Nm |
| Torque RPM | 2800 RPM | 5200 RPM |
| Engine Bore Size | 101.6 mm | 84 mm |
| Engine Stroke Size | 88.4 mm | 70.4 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1077 kg |
| Vehicle Length | 4330 mm | 4150 mm |
| Vehicle Width | 1660 mm | 1620 mm |
| Vehicle Height | 1600 mm | 1330 mm |
| Wheelbase Size | 2600 mm | 2270 mm |
| Fuel Tank Capacity | 68 L | 80 L |
