2004 Chevrolet Express vs. 1981 Jaguar XJS
To start off, 2004 Chevrolet Express is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1981 Jaguar XJS would be higher. At 5,998 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (300 HP @ 5600 RPM) has 1 more horse power than 1981 Jaguar XJS. (299 HP @ 5500 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 1981 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 967 kg more than 1981 Jaguar XJS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Chevrolet Express (488 Nm) has 57 more torque (in Nm) than 1981 Jaguar XJS. (431 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1981 Jaguar XJS.
Compare all specifications:
| 2004 Chevrolet Express | 1981 Jaguar XJS | |
| Make | Chevrolet | Jaguar |
| Model | Express | XJS |
| Year Released | 2004 | 1981 |
| Body Type | Van | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 5344 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 299 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 488 Nm | 431 Nm |
| Engine Compression Ratio | 9.4:1 | 12.5:1 |
| Number of Seats | 12 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2674 kg | 1707 kg |
| Vehicle Length | 5700 mm | 4880 mm |
| Vehicle Width | 2020 mm | 1780 mm |
| Vehicle Height | 2080 mm | 1270 mm |
| Wheelbase Size | 3440 mm | 2600 mm |
| Fuel Tank Capacity | 117 L | 90 L |
