1978 Chevrolet Caprice vs. 2007 Mazda MazdaSpeed6
To start off, 2007 Mazda MazdaSpeed6 is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Chevrolet Caprice. In addition, the cost of maintenance, including insurance, on 1978 Chevrolet Caprice would be higher. At 5,002 cc (8 cylinders), 1978 Chevrolet Caprice is equipped with a bigger engine. In terms of performance, 2007 Mazda MazdaSpeed6 (270 HP @ 5500 RPM) has 141 more horse power than 1978 Chevrolet Caprice. (129 HP @ 3200 RPM) In normal driving conditions, 2007 Mazda MazdaSpeed6 should accelerate faster than 1978 Chevrolet Caprice. With that said, vehicle weight also plays an important factor in acceleration. 1978 Chevrolet Caprice weights approximately 520 kg more than 2007 Mazda MazdaSpeed6.
Because 2007 Mazda MazdaSpeed6 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Chevrolet Caprice. In wet, icy, snow, or gravel driving conditions, 2007 Mazda MazdaSpeed6 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, 2007 Mazda MazdaSpeed6 (380 Nm @ 3000 RPM) has 47 more torque (in Nm) than 1978 Chevrolet Caprice. (333 Nm @ 2000 RPM). This means 2007 Mazda MazdaSpeed6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Chevrolet Caprice. 1978 Chevrolet Caprice has automatic transmission and 2007 Mazda MazdaSpeed6 has manual transmission. 2007 Mazda MazdaSpeed6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Chevrolet Caprice will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Chevrolet Caprice | 2007 Mazda MazdaSpeed6 | |
| Make | Chevrolet | Mazda |
| Model | Caprice | MazdaSpeed6 |
| Year Released | 1978 | 2007 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 2260 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 129 HP | 270 HP |
| Engine RPM | 3200 RPM | 5500 RPM |
| Torque | 333 Nm | 380 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1700 kg | 1180 kg |
| Vehicle Length | 5460 mm | 4750 mm |
| Vehicle Width | 2020 mm | 1790 mm |
| Vehicle Height | 1480 mm | 1440 mm |
| Wheelbase Size | 2950 mm | 2680 mm |
