2003 Buick Regal vs. 1999 Opel Meriva
To start off, 2003 Buick Regal is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Opel Meriva. In addition, the cost of maintenance, including insurance, on 1999 Opel Meriva would be higher. At 3,789 cc (6 cylinders), 2003 Buick Regal is equipped with a bigger engine. In terms of performance, 2003 Buick Regal (197 HP @ 5200 RPM) has 123 more horse power than 1999 Opel Meriva. (74 HP @ 4400 RPM). In normal driving conditions, 2003 Buick Regal should accelerate faster than 1999 Opel Meriva. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Regal weights approximately 167 kg more than 1999 Opel Meriva. 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, 2003 Buick Regal (312 Nm @ 4000 RPM) has 72 more torque (in Nm) than 1999 Opel Meriva. (240 Nm @ 1800 RPM). This means 2003 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Meriva.
Compare all specifications:
| 2003 Buick Regal | 1999 Opel Meriva | |
| Make | Buick | Opel |
| Model | Regal | Meriva |
| Year Released | 2003 | 1999 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 1684 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 74 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 312 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Compression Ratio | 9.4:1 | 18.4:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1393 kg |
| Vehicle Length | 4990 mm | 4050 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1440 mm | 1630 mm |
| Wheelbase Size | 2780 mm | 2740 mm |
| Fuel Tank Capacity | 64 L | 53 L |
