1998 Audi A8 vs. 1985 Pontiac Grand Am
To start off, 1998 Audi A8 is newer by 13 year(s). Which means there will be less support and parts availability for 1985 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1985 Pontiac Grand Am would be higher. At 4,172 cc (8 cylinders), 1998 Audi A8 is equipped with a bigger engine. In terms of performance, 1998 Audi A8 (300 HP) has 210 more horse power than 1985 Pontiac Grand Am. (90 HP). In normal driving conditions, 1998 Audi A8 should accelerate faster than 1985 Pontiac Grand Am.
Because 1998 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Pontiac Grand Am. In wet, icy, snow, or gravel driving conditions, 1998 Audi A8 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, 1998 Audi A8 (400 Nm) has 221 more torque (in Nm) than 1985 Pontiac Grand Am. (179 Nm). This means 1998 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1985 Pontiac Grand Am.
Compare all specifications:
1998 Audi A8 | 1985 Pontiac Grand Am | |
Make | Audi | Pontiac |
Model | A8 | Grand Am |
Year Released | 1998 | 1985 |
Engine Position | Front | Front |
Engine Size | 4172 cc | 2471 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 300 HP | 90 HP |
Torque | 400 Nm | 179 Nm |
Engine Bore Size | 84.6 mm | 101.6 mm |
Engine Stroke Size | 93 mm | 76.2 mm |
Engine Compression Ratio | 11.0:1 | 9.0:1 |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Vehicle Length | 5040 mm | 4520 mm |
Vehicle Width | 1890 mm | 1710 mm |
Vehicle Height | 1450 mm | 1340 mm |
Wheelbase Size | 2890 mm | 2630 mm |