2009 Chevrolet Express vs. 1989 Pontiac Grand Am
To start off, 2009 Chevrolet Express is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1989 Pontiac Grand Am would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Express (301 HP @ 5200 RPM) has 138 more horse power than 1989 Pontiac Grand Am. (163 HP @ 5600 RPM). In normal driving conditions, 2009 Chevrolet Express should accelerate faster than 1989 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Express weights approximately 26 kg more than 1989 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 1989 Pontiac Grand Am. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Express 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, 2009 Chevrolet Express (441 Nm @ 4500 RPM) has 204 more torque (in Nm) than 1989 Pontiac Grand Am. (237 Nm @ 4000 RPM). This means 2009 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Grand Am. 2009 Chevrolet Express has automatic transmission and 1989 Pontiac Grand Am has manual transmission. 1989 Pontiac Grand Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Express | 1989 Pontiac Grand Am | |
| Make | Chevrolet | Pontiac |
| Model | Express | Grand Am |
| Year Released | 2009 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 1996 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 301 HP | 163 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 441 Nm | 237 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1261 kg | 1235 kg |
| Vehicle Length | 5700 mm | 4520 mm |
| Vehicle Width | 2020 mm | 1710 mm |
| Vehicle Height | 2080 mm | 1340 mm |
| Wheelbase Size | 3440 mm | 2630 mm |
| Fuel Tank Capacity | 117 L | 69 L |
