1990 Cadillac Aurora vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 21 year(s). Which means there will be less support and parts availability for 1990 Cadillac Aurora. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Aurora would be higher. At 4,465 cc (8 cylinders), 1990 Cadillac Aurora is equipped with a bigger engine. In terms of performance, both vehicles can yield 200 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Aurora weights approximately 134 kg more than 2011 Kia Optima.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 2011 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora 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, 1990 Cadillac Aurora (366 Nm @ 3200 RPM) has 114 more torque (in Nm) than 2011 Kia Optima. (252 Nm @ 4250 RPM). This means 1990 Cadillac Aurora will have an easier job in driving up hills or pulling heavy equipment than 2011 Kia Optima. 1990 Cadillac Aurora has automatic transmission and 2011 Kia Optima has manual transmission. 2011 Kia Optima will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Cadillac Aurora | 2011 Kia Optima | |
Make | Cadillac | Kia |
Model | Aurora | Optima |
Year Released | 1990 | 2011 |
Engine Position | Front | Front |
Engine Size | 4465 cc | 2400 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 200 HP | 200 HP |
Engine RPM | 4300 RPM | 6300 RPM |
Torque | 366 Nm | 252 Nm |
Torque RPM | 3200 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1588 kg | 1454 kg |
Vehicle Length | 4860 mm | 4844 mm |
Vehicle Width | 1890 mm | 1831 mm |
Vehicle Height | 1410 mm | 1455 mm |
Wheelbase Size | 2860 mm | 2797 mm |