2005 Cadillac STS vs. 1991 Peugeot 106
To start off, 2005 Cadillac STS is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Peugeot 106. In addition, the cost of maintenance, including insurance, on 1991 Peugeot 106 would be higher. At 3,562 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (252 HP @ 6500 RPM) has 208 more horse power than 1991 Peugeot 106. (44 HP @ 6000 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1991 Peugeot 106. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 1028 kg more than 1991 Peugeot 106. 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, 1991 Peugeot 106, 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 (342 Nm) has 271 more torque (in Nm) than 1991 Peugeot 106. (71 Nm). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1991 Peugeot 106. 2005 Cadillac STS has automatic transmission and 1991 Peugeot 106 has manual transmission. 1991 Peugeot 106 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 | 1991 Peugeot 106 | |
| Make | Cadillac | Peugeot |
| Model | STS | 106 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 953 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 44 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 342 Nm | 71 Nm |
| Engine Bore Size | 94 mm | 70 mm |
| Engine Stroke Size | 86 mm | 62 mm |
| Engine Compression Ratio | 10.2:1 | 9.3:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1790 kg | 762 kg |
| Vehicle Length | 4990 mm | 3570 mm |
| Vehicle Width | 1850 mm | 1580 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2690 mm | 2450 mm |
| Fuel Tank Capacity | 95 L | 45 L |
