1967 Chevrolet Impala vs. 2006 Opel Vectra
To start off, 2006 Opel Vectra is newer by 39 year(s). Which means there will be less support and parts availability for 1967 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1967 Chevrolet Impala would be higher. At 6,490 cc (8 cylinders), 1967 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1967 Chevrolet Impala (325 HP @ 4800 RPM) has 150 more horse power than 2006 Opel Vectra. (175 HP @ 4000 RPM). In normal driving conditions, 1967 Chevrolet Impala should accelerate faster than 2006 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1967 Chevrolet Impala weights approximately 356 kg more than 2006 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1967 Chevrolet Impala is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1967 Chevrolet Impala. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1967 Chevrolet Impala (556 Nm @ 3200 RPM) has 186 more torque (in Nm) than 2006 Opel Vectra. (370 Nm @ 1900 RPM). This means 1967 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Vectra.
Compare all specifications:
| 1967 Chevrolet Impala | 2006 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Impala | Vectra |
| Year Released | 1967 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 6490 cc | 2957 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 175 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 556 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 1900 RPM |
| Engine Bore Size | 104 mm | 87.5 mm |
| Engine Stroke Size | 95.5 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 18.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1969 kg | 1613 kg |
| Vehicle Length | 5420 mm | 4600 mm |
| Vehicle Width | 2040 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1470 mm |
| Wheelbase Size | 3030 mm | 2710 mm |
| Fuel Tank Capacity | 90 L | 61 L |
