2005 Isuzu Ascender vs. 1972 Sunbeam Rapier
To start off, 2005 Isuzu Ascender is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Sunbeam Rapier. In addition, the cost of maintenance, including insurance, on 1972 Sunbeam Rapier 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 192 more horse power than 1972 Sunbeam Rapier. (79 HP @ 5200 RPM). In normal driving conditions, 2005 Isuzu Ascender should accelerate faster than 1972 Sunbeam Rapier. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu Ascender weights approximately 1140 kg more than 1972 Sunbeam Rapier. 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 1972 Sunbeam Rapier. 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 247 more torque (in Nm) than 1972 Sunbeam Rapier. (126 Nm @ 3800 RPM). This means 2005 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1972 Sunbeam Rapier.
Compare all specifications:
| 2005 Isuzu Ascender | 1972 Sunbeam Rapier | |
| Make | Isuzu | Sunbeam |
| Model | Ascender | Rapier |
| Year Released | 2005 | 1972 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1725 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 271 HP | 79 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 373 Nm | 126 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Engine Bore Size | 93 mm | 81.5 mm |
| Engine Stroke Size | 102 mm | 82.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2170 kg | 1030 kg |
| Vehicle Length | 5280 mm | 4440 mm |
| Vehicle Width | 1940 mm | 1670 mm |
| Vehicle Height | 1920 mm | 1390 mm |
| Wheelbase Size | 3280 mm | 2510 mm |
