1959 Berkeley QB vs. 2009 Jaguar XJ
To start off, 2009 Jaguar XJ is newer by 50 year(s). Which means there will be less support and parts availability for 1959 Berkeley QB. In addition, the cost of maintenance, including insurance, on 1959 Berkeley QB would be higher. At 4,194 cc (8 cylinders), 2009 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (391 HP) has 342 more horse power than 1959 Berkeley QB. (49 HP) In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 1959 Berkeley QB. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XJ weights approximately 1284 kg more than 1959 Berkeley QB. 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, 2009 Jaguar XJ (541 Nm @ 4100 RPM) has 480 more torque (in Nm) than 1959 Berkeley QB. (61 Nm @ 4000 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1959 Berkeley QB. 2009 Jaguar XJ has automatic transmission and 1959 Berkeley QB has manual transmission. 1959 Berkeley QB will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1959 Berkeley QB | 2009 Jaguar XJ | |
| Make | Berkeley | Jaguar |
| Model | QB | XJ |
| Year Released | 1959 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 692 cc | 4194 cc |
| Engine Cylinders | 2 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 49 HP | 391 HP |
| Torque | 61 Nm | 541 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Engine Bore Size | 70 mm | 86 mm |
| Engine Stroke Size | 90 mm | 90.3 mm |
| Engine Compression Ratio | 8.0:1 | 9.1:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 381 kg | 1665 kg |
| Vehicle Length | 3400 mm | 5100 mm |
| Vehicle Width | 1380 mm | 1450 mm |
| Wheelbase Size | 1990 mm | 3040 mm |
| Fuel Tank Capacity | 25 L | 85 L |
