2004 Cadillac Seville vs. 1966 Jaguar 420G
To start off, 2004 Cadillac Seville is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Jaguar 420G. In addition, the cost of maintenance, including insurance, on 1966 Jaguar 420G would be higher. At 4,564 cc (8 cylinders), 2004 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2004 Cadillac Seville (300 HP @ 6000 RPM) has 45 more horse power than 1966 Jaguar 420G. (255 HP @ 5400 RPM). In normal driving conditions, 2004 Cadillac Seville should accelerate faster than 1966 Jaguar 420G. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac Seville weights approximately 79 kg more than 1966 Jaguar 420G. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Jaguar 420G 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 1966 Jaguar 420G. However, in wet, icy, snow, or gravel driving conditions, 2004 Cadillac Seville, 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, 2004 Cadillac Seville (400 Nm @ 4400 RPM) has 27 more torque (in Nm) than 1966 Jaguar 420G. (373 Nm @ 4000 RPM). This means 2004 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1966 Jaguar 420G. 2004 Cadillac Seville has automatic transmission and 1966 Jaguar 420G has manual transmission. 1966 Jaguar 420G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Cadillac Seville | 1966 Jaguar 420G | |
| Make | Cadillac | Jaguar |
| Model | Seville | 420G |
| Year Released | 2004 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4564 cc | 4235 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 255 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 400 Nm | 373 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 92.1 mm |
| Engine Stroke Size | 84 mm | 106 mm |
| Engine Compression Ratio | 10.0:1 | 8.0:1 |
| Top Speed | 240 km/hour | 198 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1857 kg | 1778 kg |
| Vehicle Length | 5000 mm | 5140 mm |
| Vehicle Width | 1900 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 3310 mm | 3050 mm |
| Fuel Tank Capacity | 70 L | 90 L |
