1957 Chevrolet Corvette vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 46 year(s). Which means there will be less support and parts availability for 1957 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1957 Chevrolet Corvette would be higher. At 4,638 cc (8 cylinders), 1957 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1957 Chevrolet Corvette (230 HP @ 4800 RPM) has 57 more horse power than 2003 Opel Signum. (173 HP @ 5600 RPM). In normal driving conditions, 1957 Chevrolet Corvette should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 119 kg more than 1957 Chevrolet Corvette.
Because 1957 Chevrolet Corvette 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 1957 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Signum, 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, 1957 Chevrolet Corvette (407 Nm @ 3000 RPM) has 127 more torque (in Nm) than 2003 Opel Signum. (280 Nm @ 2500 RPM). This means 1957 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
1957 Chevrolet Corvette | 2003 Opel Signum | |
Make | Chevrolet | Opel |
Model | Corvette | Signum |
Year Released | 1957 | 2003 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 4638 cc | 1910 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 230 HP | 173 HP |
Engine RPM | 4800 RPM | 5600 RPM |
Torque | 407 Nm | 280 Nm |
Torque RPM | 3000 RPM | 2500 RPM |
Engine Bore Size | 98.4 mm | 86 mm |
Engine Stroke Size | 76.2 mm | 86 mm |
Engine Compression Ratio | 9.5:1 | 9.5:1 |
Top Speed | 220 km/hour | 220 km/hour |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1376 kg | 1495 kg |
Vehicle Length | 4520 mm | 4640 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2720 mm |
Fuel Tank Capacity | 61 L | 58 L |