1956 Buick 40 vs. 2005 Cadillac SRX
To start off, 2005 Cadillac SRX is newer by 49 year(s). Which means there will be less support and parts availability for 1956 Buick 40. In addition, the cost of maintenance, including insurance, on 1956 Buick 40 would be higher. At 5,279 cc (8 cylinders), 1956 Buick 40 is equipped with a bigger engine. In terms of performance, 2005 Cadillac SRX (255 HP @ 6000 RPM) has 3 more horse power than 1956 Buick 40. (252 HP @ 4400 RPM) In normal driving conditions, 2005 Cadillac SRX should accelerate faster than 1956 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac SRX weights approximately 299 kg more than 1956 Buick 40. 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, 1956 Buick 40 (462 Nm) has 120 more torque (in Nm) than 2005 Cadillac SRX. (342 Nm). This means 1956 Buick 40 will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac SRX.
Compare all specifications:
| 1956 Buick 40 | 2005 Cadillac SRX | |
| Make | Buick | Cadillac |
| Model | 40 | SRX |
| Year Released | 1956 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 5279 cc | 3556 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 252 HP | 255 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 462 Nm | 342 Nm |
| Engine Bore Size | 101.6 mm | 94 mm |
| Engine Stroke Size | 81.4 mm | 86 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1590 kg | 1889 kg |
| Vehicle Width | 1950 mm | 1850 mm |
| Wheelbase Size | 3110 mm | 3090 mm |
