2005 Cadillac STS vs. 1997 Volvo C70
To start off, 2005 Cadillac STS is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Volvo C70. In addition, the cost of maintenance, including insurance, on 1997 Volvo C70 would be higher. At 3,556 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (255 HP @ 6500 RPM) has 64 more horse power than 1997 Volvo C70. (191 HP @ 6000 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1997 Volvo C70. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 436 kg more than 1997 Volvo C70. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Cadillac STS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1997 Volvo C70, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Cadillac STS (339 Nm) has 69 more torque (in Nm) than 1997 Volvo C70. (270 Nm). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1997 Volvo C70. 2005 Cadillac STS has automatic transmission and 1997 Volvo C70 has manual transmission. 1997 Volvo C70 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac STS | 1997 Volvo C70 | |
| Make | Cadillac | Volvo |
| Model | STS | C70 |
| Year Released | 2005 | 1997 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 2435 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 191 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 339 Nm | 270 Nm |
| Engine Bore Size | 94 mm | 83.1 mm |
| Engine Stroke Size | 86 mm | 89.9 mm |
| Top Speed | 229 km/hour | 233 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1796 kg | 1360 kg |
| Vehicle Length | 4990 mm | 4720 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2890 mm | 2670 mm |
| Fuel Tank Capacity | 64 L | 68 L |
