1991 Citroen ZX vs. 2007 Cadillac BLS
To start off, 2007 Cadillac BLS is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Citroen ZX. In addition, the cost of maintenance, including insurance, on 1991 Citroen ZX would be higher. At 2,792 cc (6 cylinders), 2007 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2007 Cadillac BLS (252 HP @ 5500 RPM) has 163 more horse power than 1991 Citroen ZX. (89 HP @ 6400 RPM) In normal driving conditions, 2007 Cadillac BLS should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac BLS weights approximately 638 kg more than 1991 Citroen ZX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Cadillac BLS (365 Nm @ 1800 RPM) has 232 more torque (in Nm) than 1991 Citroen ZX. (133 Nm @ 3000 RPM). This means 2007 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX. 2007 Cadillac BLS has automatic transmission and 1991 Citroen ZX has manual transmission. 1991 Citroen ZX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Citroen ZX | 2007 Cadillac BLS | |
Make | Citroen | Cadillac |
Model | ZX | BLS |
Year Released | 1991 | 2007 |
Engine Position | Front | Front |
Engine Size | 1579 cc | 2792 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 89 HP | 252 HP |
Engine RPM | 6400 RPM | 5500 RPM |
Torque | 133 Nm | 365 Nm |
Torque RPM | 3000 RPM | 1800 RPM |
Engine Bore Size | 83 mm | 89 mm |
Engine Stroke Size | 73 mm | 74.8 mm |
Top Speed | 180 km/hour | 250 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1000 kg | 1638 kg |
Vehicle Length | 4070 mm | 4690 mm |
Vehicle Width | 1710 mm | 1760 mm |
Vehicle Height | 1410 mm | 1480 mm |
Wheelbase Size | 2430 mm | 2680 mm |