2008 GMC Yukon vs. 1998 Pontiac Firebird
To start off, 2008 GMC Yukon is newer by 10 year(s). Which means there will be less support and parts availability for 1998 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1998 Pontiac Firebird would be higher. At 5,967 cc (8 cylinders), 2008 GMC Yukon is equipped with a bigger engine. In terms of performance, 2008 GMC Yukon (352 HP @ 5400 RPM) has 205 more horse power than 1998 Pontiac Firebird. (147 HP @ 4600 RPM). In normal driving conditions, 2008 GMC Yukon should accelerate faster than 1998 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Yukon weights approximately 613 kg more than 1998 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1998 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2008 GMC Yukon 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 GMC Yukon (519 Nm @ 4300 RPM) has 262 more torque (in Nm) than 1998 Pontiac Firebird. (257 Nm @ 3150 RPM). This means 2008 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1998 Pontiac Firebird. 2008 GMC Yukon has automatic transmission and 1998 Pontiac Firebird has manual transmission. 1998 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Yukon | 1998 Pontiac Firebird | |
| Make | GMC | Pontiac |
| Model | Yukon | Firebird |
| Year Released | 2008 | 1998 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 3353 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 352 HP | 147 HP |
| Engine RPM | 5400 RPM | 4600 RPM |
| Torque | 519 Nm | 257 Nm |
| Torque RPM | 4300 RPM | 3150 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2141 kg | 1528 kg |
| Vehicle Length | 5660 mm | 4920 mm |
| Vehicle Width | 2020 mm | 1900 mm |
| Vehicle Height | 1960 mm | 1310 mm |
| Wheelbase Size | 3310 mm | 2570 mm |
