2009 Chevrolet Corvette vs. 1984 Pontiac Grand Am
To start off, 2009 Chevrolet Corvette is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1984 Pontiac Grand Am would be higher. At 6,160 cc (8 cylinders), 2009 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Corvette (424 HP @ 5900 RPM) has 335 more horse power than 1984 Pontiac Grand Am. (89 HP @ 4400 RPM). In normal driving conditions, 2009 Chevrolet Corvette should accelerate faster than 1984 Pontiac Grand Am.
Because 2009 Chevrolet Corvette is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 1984 Pontiac Grand Am, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Chevrolet Corvette (424 Nm @ 4600 RPM) has 245 more torque (in Nm) than 1984 Pontiac Grand Am. (179 Nm @ 2800 RPM). This means 2009 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1984 Pontiac Grand Am.
Compare all specifications:
2009 Chevrolet Corvette | 1984 Pontiac Grand Am | |
Make | Chevrolet | Pontiac |
Model | Corvette | Grand Am |
Year Released | 2009 | 1984 |
Engine Position | Front | Front |
Engine Size | 6160 cc | 2469 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 1 valves | 2 valves |
Horse Power | 424 HP | 89 HP |
Engine RPM | 5900 RPM | 4400 RPM |
Torque | 424 Nm | 179 Nm |
Torque RPM | 4600 RPM | 2800 RPM |
Engine Bore Size | 103.3 mm | 101.6 mm |
Engine Stroke Size | 92 mm | 76.2 mm |
Engine Compression Ratio | 10.7:1 | 9.0:1 |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 4 seats |
Vehicle Width | 1850 mm | 1710 mm |