1975 Sunbeam Rapier vs. 2010 Chevrolet Captiva
To start off, 2010 Chevrolet Captiva is newer by 35 year(s). Which means there will be less support and parts availability for 1975 Sunbeam Rapier. In addition, the cost of maintenance, including insurance, on 1975 Sunbeam Rapier would be higher. At 1,990 cc (4 cylinders), 2010 Chevrolet Captiva is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Captiva (148 HP @ 4000 RPM) has 69 more horse power than 1975 Sunbeam Rapier. (79 HP @ 5200 RPM) In normal driving conditions, 2010 Chevrolet Captiva should accelerate faster than 1975 Sunbeam Rapier. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Captiva weights approximately 815 kg more than 1975 Sunbeam Rapier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Chevrolet Captiva is four wheel drive (4WD), it will have significant more traction and grip than 1975 Sunbeam Rapier. In wet, icy, snow, or gravel driving conditions, 2010 Chevrolet Captiva 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, 2010 Chevrolet Captiva (320 Nm @ 2000 RPM) has 194 more torque (in Nm) than 1975 Sunbeam Rapier. (126 Nm @ 3800 RPM). This means 2010 Chevrolet Captiva will have an easier job in driving up hills or pulling heavy equipment than 1975 Sunbeam Rapier.
Compare all specifications:
| 1975 Sunbeam Rapier | 2010 Chevrolet Captiva | |
| Make | Sunbeam | Chevrolet |
| Model | Rapier | Captiva |
| Year Released | 1975 | 2010 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1725 cc | 1990 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 148 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 126 Nm | 320 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 81.5 mm | 83 mm |
| Engine Stroke Size | 82.7 mm | 92 mm |
| Engine Compression Ratio | 9.2:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1030 kg | 1845 kg |
| Vehicle Length | 4440 mm | 4640 mm |
| Vehicle Width | 1670 mm | 1860 mm |
| Vehicle Height | 1390 mm | 1730 mm |
| Wheelbase Size | 2510 mm | 2710 mm |
| Fuel Tank Capacity | 68 L | 65 L |
