2006 Chevrolet Impala vs. 2003 Opel Vectra
To start off, 2006 Chevrolet Impala is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,884 cc (6 cylinders), 2006 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Impala (240 HP @ 6000 RPM) has 141 more horse power than 2003 Opel Vectra. (99 HP @ 4400 RPM). In normal driving conditions, 2006 Chevrolet Impala should accelerate faster than 2003 Opel Vectra.
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, 2006 Chevrolet Impala (328 Nm @ 4400 RPM) has 107 more torque (in Nm) than 2003 Opel Vectra. (221 Nm @ 1950 RPM). This means 2006 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2006 Chevrolet Impala has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Chevrolet Impala | 2003 Opel Vectra | |
Make | Chevrolet | Opel |
Model | Impala | Vectra |
Year Released | 2006 | 2003 |
Engine Position | Front | Front |
Engine Size | 3884 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 240 HP | 99 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 328 Nm | 221 Nm |
Torque RPM | 4400 RPM | 1950 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 5100 mm | 4830 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1500 mm | 1510 mm |
Wheelbase Size | 2810 mm | 2640 mm |
Fuel Consumption Highway | 8.7 L/100km | 4.8 L/100km |
Fuel Consumption City | 12.4 L/100km | 7.9 L/100km |
Fuel Consumption Overall | 10.7 L/100km | 5.9 L/100km |
Fuel Tank Capacity | 64 L | 60 L |