2005 Acura MDX vs. 1990 Jaguar XJR
To start off, 2005 Acura MDX is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1990 Jaguar XJR would be higher. At 3,979 cc (6 cylinders), 1990 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2005 Acura MDX (266 HP @ 5600 RPM) has 14 more horse power than 1990 Jaguar XJR. (252 HP @ 5250 RPM). In normal driving conditions, 2005 Acura MDX should accelerate faster than 1990 Jaguar XJR. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura MDX weights approximately 526 kg more than 1990 Jaguar XJR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 1990 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2005 Acura MDX 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. Let's talk about torque, 1990 Jaguar XJR (377 Nm) has 34 more torque (in Nm) than 2005 Acura MDX. (343 Nm). This means 1990 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura MDX.
Compare all specifications:
| 2005 Acura MDX | 1990 Jaguar XJR | |
| Make | Acura | Jaguar |
| Model | MDX | XJR |
| Year Released | 2005 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 3474 cc | 3979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 266 HP | 252 HP |
| Engine RPM | 5600 RPM | 5250 RPM |
| Torque | 343 Nm | 377 Nm |
| Engine Bore Size | 89 mm | 91 mm |
| Engine Stroke Size | 93 mm | 102 mm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2019 kg | 1493 kg |
| Vehicle Length | 4800 mm | 4940 mm |
| Vehicle Width | 1960 mm | 2010 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
