1977 Chevrolet Corvette vs. 2003 Pontiac Bonneville
To start off, 2003 Pontiac Bonneville is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Corvette would be higher. At 5,733 cc (8 cylinders), 1977 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2003 Pontiac Bonneville (275 HP @ 5600 RPM) has 65 more horse power than 1977 Chevrolet Corvette. (210 HP @ 5200 RPM) In normal driving conditions, 2003 Pontiac Bonneville should accelerate faster than 1977 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac Bonneville weights approximately 42 kg more than 1977 Chevrolet Corvette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2003 Pontiac Bonneville, 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, 1977 Chevrolet Corvette (346 Nm @ 3600 RPM) has 48 more torque (in Nm) than 2003 Pontiac Bonneville. (298 Nm @ 4000 RPM). This means 1977 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac Bonneville.
Compare all specifications:
1977 Chevrolet Corvette | 2003 Pontiac Bonneville | |
Make | Chevrolet | Pontiac |
Model | Corvette | Bonneville |
Year Released | 1977 | 2003 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 5733 cc | 4565 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 210 HP | 275 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 346 Nm | 298 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 101.6 mm | 93.1 mm |
Engine Stroke Size | 88.4 mm | 84 mm |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1677 kg | 1719 kg |
Vehicle Length | 4710 mm | 5150 mm |
Vehicle Width | 1760 mm | 1890 mm |
Vehicle Height | 1230 mm | 1440 mm |
Wheelbase Size | 2500 mm | 2790 mm |
Fuel Tank Capacity | 64 L | 70 L |