1952 Alfa Romeo AR 51 vs. 2005 Jaguar XJR
To start off, 2005 Jaguar XJR is newer by 53 year(s). Which means there will be less support and parts availability for 1952 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1952 Alfa Romeo AR 51 would be higher. At 4,196 cc (8 cylinders), 2005 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJR (390 HP @ 6100 RPM) has 327 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2005 Jaguar XJR should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJR weights approximately 458 kg more than 1952 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 1952 Alfa Romeo AR 51 will offer significantly more control. 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. 2005 Jaguar XJR has automatic transmission and 1952 Alfa Romeo AR 51 has manual transmission. 1952 Alfa Romeo AR 51 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XJR will be easier to drive especially in heavy traffic.
Compare all specifications:
1952 Alfa Romeo AR 51 | 2005 Jaguar XJR | |
Make | Alfa Romeo | Jaguar |
Model | AR 51 | XJR |
Year Released | 1952 | 2005 |
Engine Position | Front | Front |
Engine Size | 1884 cc | 4196 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 63 HP | 390 HP |
Engine RPM | 4400 RPM | 6100 RPM |
Engine Bore Size | 82.6 mm | 86 mm |
Engine Stroke Size | 88 mm | 90.3 mm |
Top Speed | 105 km/hour | 250 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1250 kg | 1708 kg |
Vehicle Length | 3530 mm | 5090 mm |
Vehicle Width | 1580 mm | 1870 mm |
Vehicle Height | 1830 mm | 1450 mm |
Wheelbase Size | 2210 mm | 3040 mm |
Fuel Tank Capacity | 77 L | 85 L |