1991 Chevrolet Blazer vs. 1991 Porsche 928
To start off, both 1991 Chevrolet Blazer and 1991 Porsche 928 were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,397 cc (8 cylinders), 1991 Porsche 928 is equipped with a bigger engine. In terms of performance, 1991 Porsche 928 (345 HP @ 5700 RPM) has 187 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM) In normal driving conditions, 1991 Porsche 928 should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 928 weights approximately 70 kg more than 1991 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 928. 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 Porsche 928 (500 Nm @ 4250 RPM) has 188 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm @ 2800 RPM). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
1991 Chevrolet Blazer | 1991 Porsche 928 | |
Make | Chevrolet | Porsche |
Model | Blazer | 928 |
Year Released | 1991 | 1991 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4300 cc | 5397 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 158 HP | 345 HP |
Engine RPM | 4000 RPM | 5700 RPM |
Torque | 312 Nm | 500 Nm |
Torque RPM | 2800 RPM | 4250 RPM |
Engine Bore Size | 101.6 mm | 100.1 mm |
Engine Stroke Size | 88.4 mm | 85.9 mm |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1530 kg | 1600 kg |
Vehicle Length | 4500 mm | 4450 mm |
Vehicle Width | 1670 mm | 1860 mm |
Vehicle Height | 1630 mm | 1290 mm |
Wheelbase Size | 2720 mm | 2510 mm |