2004 Buick LaCrosse vs. 1992 Renault 21
To start off, 2004 Buick LaCrosse is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Renault 21. In addition, the cost of maintenance, including insurance, on 1992 Renault 21 would be higher. At 3,564 cc (6 cylinders), 2004 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2004 Buick LaCrosse (238 HP @ 6000 RPM) has 147 more horse power than 1992 Renault 21. (91 HP @ 5200 RPM). In normal driving conditions, 2004 Buick LaCrosse should accelerate faster than 1992 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick LaCrosse weights approximately 540 kg more than 1992 Renault 21. 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, 2004 Buick LaCrosse (311 Nm @ 3200 RPM) has 173 more torque (in Nm) than 1992 Renault 21. (138 Nm @ 3500 RPM). This means 2004 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1992 Renault 21. 2004 Buick LaCrosse has automatic transmission and 1992 Renault 21 has manual transmission. 1992 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Buick LaCrosse | 1992 Renault 21 | |
| Make | Buick | Renault |
| Model | LaCrosse | 21 |
| Year Released | 2004 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 1721 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 238 HP | 91 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 311 Nm | 138 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1615 kg | 1075 kg |
| Vehicle Length | 5040 mm | 4650 mm |
| Vehicle Width | 1860 mm | 1720 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2810 mm | 2820 mm |
