2008 Mazda CX-7 vs. 1990 Pontiac Grand Am
To start off, 2008 Mazda CX-7 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Am would be higher. At 2,260 cc (4 cylinders), 2008 Mazda CX-7 is equipped with a bigger engine. In terms of performance, 2008 Mazda CX-7 (244 HP @ 5000 RPM) has 81 more horse power than 1990 Pontiac Grand Am. (163 HP @ 5600 RPM). In normal driving conditions, 2008 Mazda CX-7 should accelerate faster than 1990 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Am weights approximately 55 kg more than 2008 Mazda CX-7.
Because 2008 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Pontiac Grand Am. In wet, icy, snow, or gravel driving conditions, 2008 Mazda CX-7 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, 2008 Mazda CX-7 (350 Nm @ 2500 RPM) has 113 more torque (in Nm) than 1990 Pontiac Grand Am. (237 Nm @ 4000 RPM). This means 2008 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Am. 2008 Mazda CX-7 has automatic transmission and 1990 Pontiac Grand Am has manual transmission. 1990 Pontiac Grand Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mazda CX-7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Mazda CX-7 | 1990 Pontiac Grand Am | |
Make | Mazda | Pontiac |
Model | CX-7 | Grand Am |
Year Released | 2008 | 1990 |
Engine Position | Front | Front |
Engine Size | 2260 cc | 1996 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 244 HP | 163 HP |
Engine RPM | 5000 RPM | 5600 RPM |
Torque | 350 Nm | 237 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1180 kg | 1235 kg |
Vehicle Length | 4680 mm | 4520 mm |
Vehicle Width | 1880 mm | 1710 mm |
Vehicle Height | 1650 mm | 1340 mm |
Wheelbase Size | 2760 mm | 2630 mm |
Fuel Tank Capacity | 69 L | 69 L |