1986 Aston Martin V8 Zagato vs. 2009 Cadillac STS
To start off, 2009 Cadillac STS is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Aston Martin V8 Zagato. In addition, the cost of maintenance, including insurance, on 1986 Aston Martin V8 Zagato would be higher. At 5,340 cc (8 cylinders), 1986 Aston Martin V8 Zagato is equipped with a bigger engine. In terms of performance, 1986 Aston Martin V8 Zagato (432 HP @ 6200 RPM) has 130 more horse power than 2009 Cadillac STS. (302 HP @ 6300 RPM). In normal driving conditions, 1986 Aston Martin V8 Zagato should accelerate faster than 2009 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 1986 Aston Martin V8 Zagato weights approximately 185 kg more than 2009 Cadillac STS. 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, 1986 Aston Martin V8 Zagato (534 Nm @ 5100 RPM) has 165 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 1986 Aston Martin V8 Zagato will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS. 2009 Cadillac STS has automatic transmission and 1986 Aston Martin V8 Zagato has manual transmission. 1986 Aston Martin V8 Zagato will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Aston Martin V8 Zagato | 2009 Cadillac STS | |
| Make | Aston Martin | Cadillac |
| Model | V8 Zagato | STS |
| Year Released | 1986 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 3599 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 432 HP | 302 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 534 Nm | 369 Nm |
| Torque RPM | 5100 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1820 kg | 1635 kg |
| Vehicle Length | 4400 mm | 5000 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2960 mm |
| Fuel Tank Capacity | 113 L | 64 L |
