1998 Buick Signia vs. 2002 Pontiac Grand Am
To start off, 2002 Pontiac Grand Am is newer by 4 year(s). Which means there will be less support and parts availability for 1998 Buick Signia. In addition, the cost of maintenance, including insurance, on 1998 Buick Signia would be higher. At 3,800 cc (6 cylinders), 1998 Buick Signia is equipped with a bigger engine. In terms of performance, 1998 Buick Signia (238 HP @ 5200 RPM) has 62 more horse power than 2002 Pontiac Grand Am. (176 HP @ 4800 RPM). In normal driving conditions, 1998 Buick Signia should accelerate faster than 2002 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1998 Buick Signia weights approximately 334 kg more than 2002 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, 1998 Buick Signia (387 Nm @ 3600 RPM) has 109 more torque (in Nm) than 2002 Pontiac Grand Am. (278 Nm @ 4000 RPM). This means 1998 Buick Signia will have an easier job in driving up hills or pulling heavy equipment than 2002 Pontiac Grand Am.
Compare all specifications:
1998 Buick Signia | 2002 Pontiac Grand Am | |
Make | Buick | Pontiac |
Model | Signia | Grand Am |
Year Released | 1998 | 2002 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 3350 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 238 HP | 176 HP |
Engine RPM | 5200 RPM | 4800 RPM |
Torque | 387 Nm | 278 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1740 kg | 1406 kg |
Vehicle Length | 4710 mm | 4740 mm |
Vehicle Width | 1890 mm | 1790 mm |
Vehicle Height | 1550 mm | 1410 mm |
Wheelbase Size | 2860 mm | 2750 mm |