2005 Isuzu Ascender vs. 1989 Jaguar XJR
To start off, 2005 Isuzu Ascender is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1989 Jaguar XJR would be higher. At 5,996 cc (12 cylinders), 1989 Jaguar XJR is equipped with a bigger engine. In terms of performance, 1989 Jaguar XJR (318 HP @ 5250 RPM) has 47 more horse power than 2005 Isuzu Ascender. (271 HP @ 6000 RPM) In normal driving conditions, 1989 Jaguar XJR should accelerate faster than 2005 Isuzu Ascender. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu Ascender weights approximately 370 kg more than 1989 Jaguar XJR.
Because 2005 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 1989 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2005 Isuzu Ascender 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, 1989 Jaguar XJR (476 Nm @ 3750 RPM) has 103 more torque (in Nm) than 2005 Isuzu Ascender. (373 Nm @ 3600 RPM). This means 1989 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2005 Isuzu Ascender.
Compare all specifications:
2005 Isuzu Ascender | 1989 Jaguar XJR | |
Make | Isuzu | Jaguar |
Model | Ascender | XJR |
Year Released | 2005 | 1989 |
Engine Position | Front | Middle |
Engine Size | 4195 cc | 5996 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 271 HP | 318 HP |
Engine RPM | 6000 RPM | 5250 RPM |
Torque | 373 Nm | 476 Nm |
Torque RPM | 3600 RPM | 3750 RPM |
Engine Bore Size | 93 mm | 90.1 mm |
Engine Stroke Size | 102 mm | 78.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2170 kg | 1800 kg |
Vehicle Length | 5280 mm | 4770 mm |
Vehicle Width | 1940 mm | 1890 mm |
Vehicle Height | 1920 mm | 1270 mm |
Wheelbase Size | 3280 mm | 2600 mm |