1991 BMW 518 vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 22 year(s). Which means there will be less support and parts availability for 1991 BMW 518. In addition, the cost of maintenance, including insurance, on 1991 BMW 518 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 200 more horse power than 1991 BMW 518. (114 HP @ 5500 RPM) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 1991 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac XTS weights approximately 752 kg more than 1991 BMW 518. 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 1991 BMW 518. 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 193 more torque (in Nm) than 1991 BMW 518. (165 Nm @ 4250 RPM). This means 2013 Cadillac XTS will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 518. 2013 Cadillac XTS has automatic transmission and 1991 BMW 518 has manual transmission. 1991 BMW 518 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac XTS will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 BMW 518 | 2013 Cadillac XTS | |
Make | BMW | Cadillac |
Model | 518 | XTS |
Year Released | 1991 | 2013 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1766 cc | 3564 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 114 HP | 314 HP |
Engine RPM | 5500 RPM | 6800 RPM |
Torque | 165 Nm | 358 Nm |
Torque RPM | 4250 RPM | 5200 RPM |
Engine Bore Size | 84 mm | 94 mm |
Engine Stroke Size | 81 mm | 86 mm |
Engine Compression Ratio | 8.8:1 | 11.5 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | AWD |
Transmission Type | Manual | 6-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1160 kg | 1912 kg |
Vehicle Length | 4730 mm | 5131 mm |
Vehicle Width | 1760 mm | 1852 mm |
Vehicle Height | 1420 mm | 1510 mm |
Wheelbase Size | 2770 mm | 2837 mm |