1990 Chevrolet Corvette vs. 1984 Pontiac Grand Am
To start off, 1990 Chevrolet Corvette is newer by 6 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 5,727 cc (8 cylinders), 1990 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1990 Chevrolet Corvette (641 HP @ 6000 RPM) has 552 more horse power than 1984 Pontiac Grand Am. (89 HP @ 4400 RPM). In normal driving conditions, 1990 Chevrolet Corvette should accelerate faster than 1984 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Corvette weights approximately 410 kg more than 1984 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 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 1990 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, 1990 Chevrolet Corvette (906 Nm @ 4000 RPM) has 727 more torque (in Nm) than 1984 Pontiac Grand Am. (179 Nm @ 2800 RPM). This means 1990 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1984 Pontiac Grand Am. 1990 Chevrolet Corvette has automatic transmission and 1984 Pontiac Grand Am has manual transmission. 1984 Pontiac Grand Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Chevrolet Corvette will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Chevrolet Corvette | 1984 Pontiac Grand Am | |
Make | Chevrolet | Pontiac |
Model | Corvette | Grand Am |
Year Released | 1990 | 1984 |
Engine Position | Front | Front |
Engine Size | 5727 cc | 2469 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 641 HP | 89 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 906 Nm | 179 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 4 seats |
Vehicle Weight | 1540 kg | 1130 kg |
Vehicle Length | 4920 mm | 4520 mm |
Vehicle Width | 2040 mm | 1710 mm |
Vehicle Height | 1150 mm | 1340 mm |