2005 Isuzu Ascender vs. 1948 Jaguar XK
To start off, 2005 Isuzu Ascender is newer by 57 year(s). Which means there will be less support and parts availability for 1948 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1948 Jaguar XK would be higher. At 4,195 cc (6 cylinders), 2005 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2005 Isuzu Ascender (271 HP @ 6000 RPM) has 91 more horse power than 1948 Jaguar XK. (180 HP @ 5300 RPM). In normal driving conditions, 2005 Isuzu Ascender should accelerate faster than 1948 Jaguar XK. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu Ascender weights approximately 798 kg more than 1948 Jaguar XK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 1948 Jaguar XK. 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, 2005 Isuzu Ascender (373 Nm @ 3600 RPM) has 97 more torque (in Nm) than 1948 Jaguar XK. (276 Nm @ 4000 RPM). This means 2005 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1948 Jaguar XK.
Compare all specifications:
| 2005 Isuzu Ascender | 1948 Jaguar XK | |
| Make | Isuzu | Jaguar |
| Model | Ascender | XK |
| Year Released | 2005 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 3442 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 271 HP | 180 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Torque | 373 Nm | 276 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 102 mm | 106 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2170 kg | 1372 kg |
| Vehicle Length | 5280 mm | 4400 mm |
| Vehicle Width | 1940 mm | 1580 mm |
| Vehicle Height | 1920 mm | 1370 mm |
| Wheelbase Size | 3280 mm | 2600 mm |
