1979 Buick Century vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 34 year(s). Which means there will be less support and parts availability for 1979 Buick Century. In addition, the cost of maintenance, including insurance, on 1979 Buick Century would be higher. At 3,564 cc (6 cylinders), 2013 Cadillac XTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac XTS (314 HP @ 6800 RPM) has 210 more horse power than 1979 Buick Century. (104 HP @ 4000 RPM) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 1979 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac XTS weights approximately 482 kg more than 1979 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac XTS is all wheel drive (AWD), it will have significant more traction and grip than 1979 Buick Century. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac XTS 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, 2013 Cadillac XTS (358 Nm @ 5200 RPM) has 140 more torque (in Nm) than 1979 Buick Century. (218 Nm @ 2000 RPM). This means 2013 Cadillac XTS will have an easier job in driving up hills or pulling heavy equipment than 1979 Buick Century.
Compare all specifications:
| 1979 Buick Century | 2013 Cadillac XTS | |
| Make | Buick | Cadillac |
| Model | Century | XTS |
| Year Released | 1979 | 2013 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3214 cc | 3564 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 104 HP | 314 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 218 Nm | 358 Nm |
| Torque RPM | 2000 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1912 kg |
| Vehicle Length | 4990 mm | 5131 mm |
| Vehicle Width | 1790 mm | 1852 mm |
| Vehicle Height | 1410 mm | 1510 mm |
| Wheelbase Size | 2760 mm | 2831 mm |
