1991 Renault Express vs. 2009 Cadillac CTS
To start off, 2009 Cadillac CTS is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Renault Express. In addition, the cost of maintenance, including insurance, on 1991 Renault Express would be higher. At 2,597 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (179 HP @ 6000 RPM) has 134 more horse power than 1991 Renault Express. (45 HP @ 5250 RPM) In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 1991 Renault Express. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 968 kg more than 1991 Renault Express. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac CTS 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 2009 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 1991 Renault Express, 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, 2009 Cadillac CTS (232 Nm @ 3400 RPM) has 153 more torque (in Nm) than 1991 Renault Express. (79 Nm @ 2500 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault Express. 2009 Cadillac CTS has automatic transmission and 1991 Renault Express has manual transmission. 1991 Renault Express will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Renault Express | 2009 Cadillac CTS | |
| Make | Renault | Cadillac |
| Model | Express | CTS |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1106 cc | 2597 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 45 HP | 179 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 79 Nm | 232 Nm |
| Torque RPM | 2500 RPM | 3400 RPM |
| Engine Bore Size | 70 mm | 83.3 mm |
| Engine Stroke Size | 72 mm | 79.6 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 820 kg | 1788 kg |
| Vehicle Length | 3990 mm | 4830 mm |
| Vehicle Width | 1590 mm | 1800 mm |
| Vehicle Height | 1780 mm | 1450 mm |
| Wheelbase Size | 2590 mm | 2890 mm |
