2002 Cadillac CTS vs. 1973 Vauxhall Firenza
To start off, 2002 Cadillac CTS is newer by 29 year(s). Which means there will be less support and parts availability for 1973 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1973 Vauxhall Firenza would be higher. At 3,173 cc (6 cylinders), 2002 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2002 Cadillac CTS (220 HP @ 6000 RPM) has 143 more horse power than 1973 Vauxhall Firenza. (77 HP @ 5200 RPM). In normal driving conditions, 2002 Cadillac CTS should accelerate faster than 1973 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 2002 Cadillac CTS weights approximately 678 kg more than 1973 Vauxhall Firenza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2002 Cadillac CTS (296 Nm @ 3400 RPM) has 162 more torque (in Nm) than 1973 Vauxhall Firenza. (134 Nm @ 3000 RPM). This means 2002 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1973 Vauxhall Firenza. 2002 Cadillac CTS has automatic transmission and 1973 Vauxhall Firenza has manual transmission. 1973 Vauxhall Firenza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Cadillac CTS | 1973 Vauxhall Firenza | |
| Make | Cadillac | Vauxhall |
| Model | CTS | Firenza |
| Year Released | 2002 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3173 cc | 1759 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 220 HP | 77 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 296 Nm | 134 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 85.8 mm |
| Engine Stroke Size | 88 mm | 76.2 mm |
| Engine Compression Ratio | 10.0:1 | 8.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1618 kg | 940 kg |
| Vehicle Length | 4840 mm | 4150 mm |
| Vehicle Width | 1800 mm | 1650 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2900 mm | 2470 mm |
