1952 Allard J2R vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 53 year(s). Which means there will be less support and parts availability for 1952 Allard J2R. In addition, the cost of maintenance, including insurance, on 1952 Allard J2R would be higher. At 5,415 cc (8 cylinders), 1952 Allard J2R is equipped with a bigger engine. In terms of performance, 1952 Allard J2R (251 HP) has 43 more horse power than 2005 Opel Vectra. (208 HP). In normal driving conditions, 1952 Allard J2R should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 202 kg more than 1952 Allard J2R.
Because 1952 Allard J2R 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 1952 Allard J2R. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1952 Allard J2R (508 Nm @ 2800 RPM) has 208 more torque (in Nm) than 2005 Opel Vectra. (300 Nm @ 4000 RPM). This means 1952 Allard J2R will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 1952 Allard J2R | 2005 Opel Vectra | |
| Make | Allard | Opel |
| Model | J2R | Vectra |
| Year Released | 1952 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 3175 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 208 HP |
| Torque | 508 Nm | 300 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 96.8 mm | 87.5 mm |
| Engine Stroke Size | 92 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Top Speed | 241 km/hour | 248 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 998 kg | 1200 kg |
| Vehicle Length | 3820 mm | 4600 mm |
| Vehicle Width | 1510 mm | 1800 mm |
| Vehicle Height | 880 mm | 1470 mm |
| Wheelbase Size | 2440 mm | 2500 mm |
| Fuel Tank Capacity | 38 L | 61 L |
