2008 Cadillac CTS vs. 1979 Mazda RX-7
To start off, 2008 Cadillac CTS is newer by 29 year(s). Which means there will be less support and parts availability for 1979 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1979 Mazda RX-7 would be higher. At 2,792 cc (6 cylinders), 2008 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac CTS (210 HP @ 6500 RPM) has 106 more horse power than 1979 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 2008 Cadillac CTS should accelerate faster than 1979 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac CTS weights approximately 500 kg more than 1979 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac CTS is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac CTS 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, 2008 Cadillac CTS (263 Nm @ 3200 RPM) has 118 more torque (in Nm) than 1979 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2008 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda RX-7.
Compare all specifications:
2008 Cadillac CTS | 1979 Mazda RX-7 | |
Make | Cadillac | Mazda |
Model | CTS | RX-7 |
Year Released | 2008 | 1979 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2792 cc | 2292 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 210 HP | 104 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 263 Nm | 145 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1560 kg | 1060 kg |
Vehicle Length | 4870 mm | 4290 mm |
Vehicle Width | 1850 mm | 1680 mm |
Vehicle Height | 1480 mm | 1270 mm |
Wheelbase Size | 2890 mm | 2430 mm |
Fuel Tank Capacity | 68 L | 65 L |