1985 Chevrolet Corvette vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1985 Chevrolet Corvette would be higher. At 5,733 cc (8 cylinders), 1985 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (444 HP @ 5700 RPM) has 214 more horse power than 1985 Chevrolet Corvette. (230 HP @ 4000 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1985 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 222 kg more than 1985 Chevrolet Corvette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2004 Porsche 911 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, 2004 Porsche 911 (620 Nm @ 3500 RPM) has 173 more torque (in Nm) than 1985 Chevrolet Corvette. (447 Nm @ 3200 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1985 Chevrolet Corvette. 2004 Porsche 911 has automatic transmission and 1985 Chevrolet Corvette has manual transmission. 1985 Chevrolet Corvette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Chevrolet Corvette | 2004 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | Corvette | 911 |
| Year Released | 1985 | 2004 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 5733 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 230 HP | 444 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 447 Nm | 620 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Engine Bore Size | 101.6 mm | 100 mm |
| Engine Stroke Size | 88.4 mm | 76.4 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 200 km/hour | 307 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1438 kg | 1660 kg |
| Vehicle Length | 4490 mm | 4440 mm |
| Vehicle Width | 1810 mm | 1840 mm |
| Vehicle Height | 1190 mm | 1300 mm |
| Wheelbase Size | 2450 mm | 2360 mm |
| Fuel Tank Capacity | 68 L | 64 L |
