2004 Buick LaCrosse vs. 1984 Mazda 929
To start off, 2004 Buick LaCrosse is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Mazda 929. In addition, the cost of maintenance, including insurance, on 1984 Mazda 929 would be higher. At 3,790 cc (6 cylinders), 2004 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2004 Buick LaCrosse (197 HP @ 5200 RPM) has 108 more horse power than 1984 Mazda 929. (89 HP @ 4800 RPM). In normal driving conditions, 2004 Buick LaCrosse should accelerate faster than 1984 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick LaCrosse weights approximately 433 kg more than 1984 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Buick LaCrosse (305 Nm @ 4000 RPM) has 145 more torque (in Nm) than 1984 Mazda 929. (160 Nm @ 2600 RPM). This means 2004 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda 929.
Compare all specifications:
| 2004 Buick LaCrosse | 1984 Mazda 929 | |
| Make | Buick | Mazda |
| Model | LaCrosse | 929 |
| Year Released | 2004 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 197 HP | 89 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 305 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Weight | 1585 kg | 1152 kg |
| Vehicle Length | 5040 mm | 4710 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2620 mm |
