2009 Cadillac CTS vs. 1989 Ford Sierra
To start off, 2009 Cadillac CTS is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 3,600 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (304 HP @ 6400 RPM) has 230 more horse power than 1989 Ford Sierra. (74 HP @ 5300 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 628 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac CTS is four wheel drive (4WD), it will have significant more traction and grip than 1989 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac CTS 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, 2009 Cadillac CTS (370 Nm @ 5200 RPM) has 248 more torque (in Nm) than 1989 Ford Sierra. (122 Nm @ 2900 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra. 2009 Cadillac CTS has automatic transmission and 1989 Ford Sierra has manual transmission. 1989 Ford Sierra 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:
| 2009 Cadillac CTS | 1989 Ford Sierra | |
| Make | Cadillac | Ford |
| Model | CTS | Sierra |
| Year Released | 2009 | 1989 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 304 HP | 74 HP |
| Engine RPM | 6400 RPM | 5300 RPM |
| Torque | 370 Nm | 122 Nm |
| Torque RPM | 5200 RPM | 2900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1638 kg | 1010 kg |
| Vehicle Length | 4870 mm | 4500 mm |
| Vehicle Width | 1850 mm | 1680 mm |
| Vehicle Height | 1480 mm | 1400 mm |
| Wheelbase Size | 2890 mm | 2620 mm |
