2001 Buick Regal vs. 2003 Opel Meriva
To start off, 2003 Opel Meriva is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Buick Regal. In addition, the cost of maintenance, including insurance, on 2001 Buick Regal would be higher. At 3,791 cc (6 cylinders), 2001 Buick Regal is equipped with a bigger engine. In terms of performance, 2001 Buick Regal (197 HP @ 5200 RPM) has 96 more horse power than 2003 Opel Meriva. (101 HP @ 6200 RPM). In normal driving conditions, 2001 Buick Regal should accelerate faster than 2003 Opel Meriva. With that said, vehicle weight also plays an important factor in acceleration. 2001 Buick Regal weights approximately 180 kg more than 2003 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, 2001 Buick Regal (311 Nm @ 4000 RPM) has 161 more torque (in Nm) than 2003 Opel Meriva. (150 Nm @ 3600 RPM). This means 2001 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Meriva. 2001 Buick Regal has automatic transmission and 2003 Opel Meriva has manual transmission. 2003 Opel Meriva will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Buick Regal | 2003 Opel Meriva | |
| Make | Buick | Opel |
| Model | Regal | Meriva |
| Year Released | 2001 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 101 HP |
| Engine RPM | 5200 RPM | 6200 RPM |
| Torque | 311 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 97 mm | 79 mm |
| Engine Stroke Size | 86 mm | 81.5 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1380 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 |
