2004 Pontiac GTO vs. 1991 Pontiac Bonneville
To start off, 2004 Pontiac GTO is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1991 Pontiac Bonneville would be higher. At 5,970 cc (8 cylinders), 2004 Pontiac GTO is equipped with a bigger engine. In terms of performance, 2004 Pontiac GTO (400 HP @ 5200 RPM) has 250 more horse power than 1991 Pontiac Bonneville. (150 HP @ 4400 RPM). In normal driving conditions, 2004 Pontiac GTO should accelerate faster than 1991 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac GTO weights approximately 220 kg more than 1991 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Pontiac GTO is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Pontiac GTO. However, in wet, icy, snow, or gravel driving conditions, 1991 Pontiac Bonneville, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Pontiac GTO (542 Nm @ 4000 RPM) has 271 more torque (in Nm) than 1991 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 2004 Pontiac GTO will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Bonneville.
Compare all specifications:
2004 Pontiac GTO | 1991 Pontiac Bonneville | |
Make | Pontiac | Pontiac |
Model | GTO | Bonneville |
Year Released | 2004 | 1991 |
Engine Position | Front | Front |
Engine Size | 5970 cc | 3791 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 400 HP | 150 HP |
Engine RPM | 5200 RPM | 4400 RPM |
Torque | 542 Nm | 271 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Compression Ratio | 10.9:1 | 8.5:1 |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1720 kg | 1500 kg |
Vehicle Length | 4830 mm | 5050 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1400 mm | 1420 mm |
Wheelbase Size | 2880 mm | 2820 mm |
Fuel Tank Capacity | 70 L | 68 L |