2008 Cadillac SRX vs. 1983 Mazda RX-7
To start off, 2008 Cadillac SRX is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 3,600 cc (6 cylinders), 2008 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2008 Cadillac SRX (255 HP @ 6500 RPM) has 150 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 2008 Cadillac SRX should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac SRX weights approximately 829 kg more than 1983 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 SRX is four wheel drive (4WD), it will have significant more traction and grip than 1983 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac SRX 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 SRX (345 Nm @ 2800 RPM) has 200 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2008 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7. 2008 Cadillac SRX has automatic transmission and 1983 Mazda RX-7 has manual transmission. 1983 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Cadillac SRX | 1983 Mazda RX-7 | |
Make | Cadillac | Mazda |
Model | SRX | RX-7 |
Year Released | 2008 | 1983 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 3600 cc | 2292 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 255 HP | 105 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 345 Nm | 145 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1889 kg | 1060 kg |
Vehicle Length | 4960 mm | 4290 mm |
Vehicle Width | 1850 mm | 1680 mm |
Vehicle Height | 1730 mm | 1270 mm |
Wheelbase Size | 2960 mm | 2430 mm |
Fuel Tank Capacity | 76 L | 65 L |