2007 Aston Martin V8 Vantage vs. 2008 Cadillac CTS
To start off, 2008 Cadillac CTS is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Aston Martin V8 Vantage. In addition, the cost of maintenance, including insurance, on 2007 Aston Martin V8 Vantage would be higher. At 4,282 cc (8 cylinders), 2007 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 2007 Aston Martin V8 Vantage (381 HP @ 7000 RPM) has 171 more horse power than 2008 Cadillac CTS. (210 HP @ 6500 RPM). In normal driving conditions, 2007 Aston Martin V8 Vantage should accelerate faster than 2008 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin V8 Vantage weights approximately 85 kg more than 2008 Cadillac CTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac CTS is four wheel drive (4WD), it will have significant more traction and grip than 2007 Aston Martin V8 Vantage. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac CTS 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 Aston Martin V8 Vantage (417 Nm @ 5000 RPM) has 154 more torque (in Nm) than 2008 Cadillac CTS. (263 Nm @ 3200 RPM). This means 2007 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac CTS.
Compare all specifications:
| 2007 Aston Martin V8 Vantage | 2008 Cadillac CTS | |
| Make | Aston Martin | Cadillac |
| Model | V8 Vantage | CTS |
| Year Released | 2007 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4282 cc | 2792 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 381 HP | 210 HP |
| Engine RPM | 7000 RPM | 6500 RPM |
| Torque | 417 Nm | 263 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Engine Bore Size | 89 mm | 88.9 mm |
| Engine Stroke Size | 86 mm | 74.7 mm |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1645 kg | 1560 kg |
| Vehicle Length | 4390 mm | 4870 mm |
| Vehicle Width | 1870 mm | 1850 mm |
| Vehicle Height | 1260 mm | 1480 mm |
| Wheelbase Size | 2610 mm | 2890 mm |
| Fuel Consumption Overall | 17.2 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 77 L | 68 L |
