1988 Buick Reatta vs. 2003 Renault Koleos
To start off, 2003 Renault Koleos is newer by 15 year(s). Which means there will be less support and parts availability for 1988 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1988 Buick Reatta would be higher. At 3,791 cc (6 cylinders), 1988 Buick Reatta is equipped with a bigger engine. In terms of performance, 1988 Buick Reatta (165 HP @ 4800 RPM) has 90 more horse power than 2003 Renault Koleos. (75 HP @ 5500 RPM). In normal driving conditions, 1988 Buick Reatta should accelerate faster than 2003 Renault Koleos. With that said, vehicle weight also plays an important factor in acceleration. 2003 Renault Koleos weights approximately 225 kg more than 1988 Buick Reatta.
Because 2003 Renault Koleos is four wheel drive (4WD), it will have significant more traction and grip than 1988 Buick Reatta. In wet, icy, snow, or gravel driving conditions, 2003 Renault Koleos 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, 1988 Buick Reatta (285 Nm) has 180 more torque (in Nm) than 2003 Renault Koleos. (105 Nm). This means 1988 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 2003 Renault Koleos. 1988 Buick Reatta has automatic transmission and 2003 Renault Koleos has manual transmission. 2003 Renault Koleos will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1988 Buick Reatta | 2003 Renault Koleos | |
| Make | Buick | Renault |
| Model | Reatta | Koleos |
| Year Released | 1988 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1996 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 165 HP | 75 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 285 Nm | 105 Nm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1536 kg | 1761 kg |
| Vehicle Length | 4670 mm | 4510 mm |
| Vehicle Height | 1310 mm | 1710 mm |
| Wheelbase Size | 2510 mm | 2740 mm |
| Fuel Tank Capacity | 69 L | 80 L |
