2008 Cadillac STS vs. 1985 Porsche 928
To start off, 2008 Cadillac STS is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,662 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (310 HP @ 5900 RPM) has 8 more horse power than 2008 Cadillac STS. (302 HP @ 6300 RPM) In normal driving conditions, 1985 Porsche 928 should accelerate faster than 2008 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 210 kg more than 1985 Porsche 928.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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 Porsche 928 (400 Nm @ 4500 RPM) has 31 more torque (in Nm) than 2008 Cadillac STS. (369 Nm @ 5200 RPM). This means 1985 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac STS.
Compare all specifications:
2008 Cadillac STS | 1985 Porsche 928 | |
Make | Cadillac | Porsche |
Model | STS | 928 |
Year Released | 2008 | 1985 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3564 cc | 4662 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 302 HP | 310 HP |
Engine RPM | 6300 RPM | 5900 RPM |
Torque | 369 Nm | 400 Nm |
Torque RPM | 5200 RPM | 4500 RPM |
Engine Bore Size | 94.1 mm | 97 mm |
Engine Stroke Size | 85.6 mm | 78.9 mm |
Engine Compression Ratio | 11.3:1 | 10.4:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1560 kg | 1350 kg |
Vehicle Length | 4990 mm | 4450 mm |
Vehicle Width | 1850 mm | 1840 mm |
Vehicle Height | 1470 mm | 1290 mm |
Wheelbase Size | 2960 mm | 2510 mm |