1987 Ford Sierra vs. 1998 Jaguar XJR
To start off, 1998 Jaguar XJR is newer by 11 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 4,000 cc (8 cylinders), 1998 Jaguar XJR is equipped with a bigger engine. In terms of performance, 1998 Jaguar XJR (370 HP @ 6150 RPM) has 258 more horse power than 1987 Ford Sierra. (112 HP @ 5300 RPM) In normal driving conditions, 1998 Jaguar XJR should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Jaguar XJR weights approximately 702 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1998 Jaguar XJR (525 Nm @ 3600 RPM) has 345 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 1998 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
1987 Ford Sierra | 1998 Jaguar XJR | |
Make | Ford | Jaguar |
Model | Sierra | XJR |
Year Released | 1987 | 1998 |
Engine Position | Front | Front |
Engine Size | 2292 cc | 4000 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 112 HP | 370 HP |
Engine RPM | 5300 RPM | 6150 RPM |
Torque | 180 Nm | 525 Nm |
Torque RPM | 3000 RPM | 3600 RPM |
Engine Bore Size | 96 mm | 86.1 mm |
Engine Stroke Size | 79.5 mm | 86.1 mm |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1135 kg | 1837 kg |
Vehicle Length | 4500 mm | 5160 mm |
Vehicle Width | 1680 mm | 1800 mm |
Vehicle Height | 1400 mm | 1350 mm |
Wheelbase Size | 2620 mm | 2880 mm |