2008 Cadillac STS vs. 2003 Renault Grand Espace
To start off, 2008 Cadillac STS is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Renault Grand Espace. In addition, the cost of maintenance, including insurance, on 2003 Renault Grand Espace would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (321 HP @ 6400 RPM) has 183 more horse power than 2003 Renault Grand Espace. (138 HP @ 6000 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2003 Renault Grand Espace. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 152 kg more than 2003 Renault Grand Espace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2003 Renault Grand Espace, 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, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 245 more torque (in Nm) than 2003 Renault Grand Espace. (182 Nm @ 3750 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2003 Renault Grand Espace. 2008 Cadillac STS has automatic transmission and 2003 Renault Grand Espace has manual transmission. 2003 Renault Grand Espace will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac STS | 2003 Renault Grand Espace | |
| Make | Cadillac | Renault |
| Model | STS | Grand Espace |
| Year Released | 2008 | 2003 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2068 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 321 HP | 138 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 427 Nm | 182 Nm |
| Torque RPM | 4400 RPM | 3750 RPM |
| Engine Bore Size | 93 mm | 82.7 mm |
| Engine Stroke Size | 84 mm | 93 mm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1812 kg | 1660 kg |
| Vehicle Length | 4990 mm | 4870 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1780 mm |
| Wheelbase Size | 2960 mm | 2880 mm |
| Fuel Tank Capacity | 66 L | 70 L |
