1991 Caterham Super 7 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 1,599 cc (4 cylinders), 1991 Caterham Super 7 is equipped with a bigger engine. In terms of performance, 1991 Caterham Super 7 (120 HP @ 6200 RPM) has 16 more horse power than 2009 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1991 Caterham Super 7 should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 720 kg more than 1991 Caterham Super 7.
Because 1991 Caterham Super 7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Caterham Super 7. However, in wet, icy, snow, or gravel driving conditions, 2009 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Opel Astra (150 Nm @ 3900 RPM) has 7 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
1991 Caterham Super 7 | 2009 Opel Astra | |
Make | Caterham | Opel |
Model | Super 7 | Astra |
Year Released | 1991 | 2009 |
Engine Position | Front | Front |
Engine Size | 1599 cc | 1589 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 120 HP | 104 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 143 Nm | 150 Nm |
Torque RPM | 5500 RPM | 3900 RPM |
Engine Bore Size | 81 mm | 79.1 mm |
Engine Stroke Size | 77.6 mm | 81.5 mm |
Engine Compression Ratio | 9.5:1 | 10.5:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 510 kg | 1230 kg |
Vehicle Length | 3380 mm | 4260 mm |
Vehicle Width | 1670 mm | 1760 mm |
Vehicle Height | 1110 mm | 1470 mm |
Wheelbase Size | 2240 mm | 2620 mm |
Fuel Tank Capacity | 36 L | 52 L |