1981 Alfa Romeo Alfasud vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Alfasud would be higher. At 2,360 cc (4 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 53 more horse power than 1981 Alfa Romeo Alfasud. (85 HP @ 6000 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 1981 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 1114 kg more than 1981 Alfa Romeo Alfasud. 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, 2006 Kia Optima (199 Nm @ 3000 RPM) has 88 more torque (in Nm) than 1981 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1981 Alfa Romeo Alfasud.
Compare all specifications:
1981 Alfa Romeo Alfasud | 2006 Kia Optima | |
Make | Alfa Romeo | Kia |
Model | Alfasud | Optima |
Year Released | 1981 | 2006 |
Engine Position | Front | Front |
Engine Size | 1351 cc | 2360 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 85 HP | 138 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 111 Nm | 199 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 890 kg | 2004 kg |
Vehicle Length | 4030 mm | 4730 mm |
Vehicle Width | 1630 mm | 1820 mm |
Vehicle Height | 1310 mm | 1420 mm |
Wheelbase Size | 2460 mm | 2710 mm |
Fuel Tank Capacity | 50 L | 65 L |