2007 Buick LaCrosse vs. 1999 Opel Zafira
To start off, 2007 Buick LaCrosse is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Opel Zafira. In addition, the cost of maintenance, including insurance, on 1999 Opel Zafira would be higher. At 3,791 cc (6 cylinders), 2007 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2007 Buick LaCrosse (200 HP) has 115 more horse power than 1999 Opel Zafira. (85 HP). In normal driving conditions, 2007 Buick LaCrosse should accelerate faster than 1999 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2007 Buick LaCrosse weights approximately 430 kg more than 1999 Opel Zafira. 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 (312 Nm @ 4000 RPM) has 124 more torque (in Nm) than 1999 Opel Zafira. (188 Nm @ 1800 RPM). This means 2007 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Zafira. 2007 Buick LaCrosse has automatic transmission and 1999 Opel Zafira has manual transmission. 1999 Opel Zafira 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 | 1999 Opel Zafira | |
| Make | Buick | Opel |
| Model | LaCrosse | Zafira |
| Year Released | 2007 | 1999 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 85 HP |
| Torque | 312 Nm | 188 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 97 mm | 84 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Engine Compression Ratio | 9.4:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1950 kg | 1520 kg |
| Vehicle Length | 5040 mm | 4320 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1460 mm | 1690 mm |
| Wheelbase Size | 2810 mm | 2700 mm |
| Fuel Tank Capacity | 64 L | 58 L |
