2007 Cadillac SRX vs. 1971 Ford Cortina
To start off, 2007 Cadillac SRX is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Ford Cortina. In addition, the cost of maintenance, including insurance, on 1971 Ford Cortina would be higher. At 3,554 cc (6 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (255 HP @ 6500 RPM) has 199 more horse power than 1971 Ford Cortina. (56 HP @ 5500 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 1971 Ford Cortina. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 944 kg more than 1971 Ford Cortina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 1971 Ford Cortina. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Cadillac SRX (344 Nm @ 2800 RPM) has 253 more torque (in Nm) than 1971 Ford Cortina. (91 Nm @ 3000 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1971 Ford Cortina. 2007 Cadillac SRX has automatic transmission and 1971 Ford Cortina has manual transmission. 1971 Ford Cortina will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac SRX | 1971 Ford Cortina | |
| Make | Cadillac | Ford |
| Model | SRX | Cortina |
| Year Released | 2007 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 3554 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 255 HP | 56 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 344 Nm | 91 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Compression Ratio | 10.2:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1889 kg | 945 kg |
| Vehicle Length | 4960 mm | 4270 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1730 mm | 1330 mm |
| Wheelbase Size | 2950 mm | 2570 mm |
| Fuel Tank Capacity | 76 L | 55 L |
