1991 Holden Commodore vs. 1999 Pontiac Bonneville
To start off, 1999 Pontiac Bonneville is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1991 Holden Commodore would be higher. At 4,987 cc (8 cylinders), 1991 Holden Commodore is equipped with a bigger engine. In terms of performance, 1999 Pontiac Bonneville (240 HP @ 5200 RPM) has 19 more horse power than 1991 Holden Commodore. (221 HP @ 4400 RPM) In normal driving conditions, 1999 Pontiac Bonneville should accelerate faster than 1991 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1999 Pontiac Bonneville weights approximately 282 kg more than 1991 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Holden Commodore 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 1991 Holden Commodore. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1991 Holden Commodore (385 Nm @ 3600 RPM) has 5 more torque (in Nm) than 1999 Pontiac Bonneville. (380 Nm @ 3600 RPM). This means 1991 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1999 Pontiac Bonneville. 1999 Pontiac Bonneville has automatic transmission and 1991 Holden Commodore has manual transmission. 1991 Holden Commodore will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Holden Commodore | 1999 Pontiac Bonneville | |
Make | Holden | Pontiac |
Model | Commodore | Bonneville |
Year Released | 1991 | 1999 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4987 cc | 3791 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 221 HP | 240 HP |
Engine RPM | 4400 RPM | 5200 RPM |
Torque | 385 Nm | 380 Nm |
Torque RPM | 3600 RPM | 3600 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1465 kg | 1747 kg |
Vehicle Length | 4900 mm | 5150 mm |
Vehicle Width | 1820 mm | 1890 mm |
Vehicle Height | 1410 mm | 1440 mm |
Wheelbase Size | 2740 mm | 2810 mm |