2006 Buick LaCrosse vs. 1991 Holden Commodore
To start off, 2006 Buick LaCrosse is newer by 15 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 3,791 cc (6 cylinders), 1991 Holden Commodore is equipped with a bigger engine. In terms of performance, 2006 Buick LaCrosse (240 HP @ 6000 RPM) has 68 more horse power than 1991 Holden Commodore. (172 HP @ 4800 RPM). In normal driving conditions, 2006 Buick LaCrosse should accelerate faster than 1991 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 551 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, 2006 Buick LaCrosse, 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, 2006 Buick LaCrosse (305 Nm @ 2000 RPM) has 17 more torque (in Nm) than 1991 Holden Commodore. (288 Nm @ 3200 RPM). This means 2006 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1991 Holden Commodore. 2006 Buick LaCrosse 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. 2006 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Buick LaCrosse | 1991 Holden Commodore | |
Make | Buick | Holden |
Model | LaCrosse | Commodore |
Year Released | 2006 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3556 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 240 HP | 172 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 305 Nm | 288 Nm |
Torque RPM | 2000 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1946 kg | 1395 kg |
Vehicle Length | 5040 mm | 4900 mm |
Vehicle Width | 1860 mm | 1820 mm |
Vehicle Height | 1460 mm | 1410 mm |
Wheelbase Size | 2810 mm | 2740 mm |