2002 Oldsmobile Alero vs. 1991 Holden Commodore
To start off, 2002 Oldsmobile Alero is newer by 11 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, 1991 Holden Commodore (221 HP @ 4400 RPM) has 73 more horse power than 2002 Oldsmobile Alero. (148 HP @ 5600 RPM) In normal driving conditions, 1991 Holden Commodore should accelerate faster than 2002 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 1991 Holden Commodore weights approximately 95 kg more than 2002 Oldsmobile Alero. 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, 2002 Oldsmobile Alero, 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 175 more torque (in Nm) than 2002 Oldsmobile Alero. (210 Nm @ 4400 RPM). This means 1991 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 2002 Oldsmobile Alero. 1991 Holden Commodore has automatic transmission and 2002 Oldsmobile Alero has manual transmission. 2002 Oldsmobile Alero will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Holden Commodore will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Oldsmobile Alero | 1991 Holden Commodore | |
| Make | Oldsmobile | Holden |
| Model | Alero | Commodore |
| Year Released | 2002 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2392 cc | 4987 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 221 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 210 Nm | 385 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1465 kg |
| Vehicle Length | 4750 mm | 4900 mm |
| Vehicle Width | 1790 mm | 1820 mm |
| Vehicle Height | 1390 mm | 1410 mm |
| Wheelbase Size | 2720 mm | 2740 mm |
