1989 Pontiac Grand Am vs. 1997 Pontiac Bonneville
To start off, 1997 Pontiac Bonneville is newer by 8 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 3,789 cc (6 cylinders), 1997 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1997 Pontiac Bonneville (200 HP) has 37 more horse power than 1989 Pontiac Grand Am. (163 HP) In normal driving conditions, 1997 Pontiac Bonneville should accelerate faster than 1989 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1997 Pontiac Bonneville weights approximately 325 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1997 Pontiac Bonneville (318 Nm @ 4000 RPM) has 81 more torque (in Nm) than 1989 Pontiac Grand Am. (237 Nm @ 4000 RPM). This means 1997 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Grand Am. 1997 Pontiac Bonneville 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. 1997 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 Pontiac Grand Am | 1997 Pontiac Bonneville | |
Make | Pontiac | Pontiac |
Model | Grand Am | Bonneville |
Year Released | 1989 | 1997 |
Engine Position | Front | Front |
Engine Size | 1996 cc | 3789 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 163 HP | 200 HP |
Torque | 237 Nm | 318 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 86 mm | 96.5 mm |
Engine Stroke Size | 86 mm | 86.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1235 kg | 1560 kg |
Vehicle Length | 4520 mm | 5120 mm |
Vehicle Width | 1710 mm | 1860 mm |
Vehicle Height | 1340 mm | 1420 mm |
Wheelbase Size | 2630 mm | 2700 mm |
Fuel Tank Capacity | 69 L | 68 L |