2007 Buick LaCrosse vs. 1990 Mazda 323
To start off, 2007 Buick LaCrosse is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Mazda 323. In addition, the cost of maintenance, including insurance, on 1990 Mazda 323 would be higher. At 3,564 cc (6 cylinders), 2007 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2007 Buick LaCrosse (240 HP @ 6000 RPM) has 184 more horse power than 1990 Mazda 323. (56 HP @ 4300 RPM). In normal driving conditions, 2007 Buick LaCrosse should accelerate faster than 1990 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2007 Buick LaCrosse weights approximately 966 kg more than 1990 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Buick LaCrosse (306 Nm @ 2000 RPM) has 192 more torque (in Nm) than 1990 Mazda 323. (114 Nm @ 2800 RPM). This means 2007 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1990 Mazda 323. 2007 Buick LaCrosse has automatic transmission and 1990 Mazda 323 has manual transmission. 1990 Mazda 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Buick LaCrosse | 1990 Mazda 323 | |
| Make | Buick | Mazda |
| Model | LaCrosse | 323 |
| Year Released | 2007 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 1720 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 240 HP | 56 HP |
| Engine RPM | 6000 RPM | 4300 RPM |
| Torque | 306 Nm | 114 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1946 kg | 980 kg |
| Vehicle Length | 5040 mm | 4040 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1460 mm | 1390 mm |
| Wheelbase Size | 2810 mm | 2460 mm |
