1981 Alfa Romeo Alfasud vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 32 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 1,490 cc (4 cylinders), 1981 Alfa Romeo Alfasud is equipped with a bigger engine. In terms of performance, 2013 Lexus RX (266 HP @ 6200 RPM) has 160 more horse power than 1981 Alfa Romeo Alfasud. (106 HP @ 6000 RPM) In normal driving conditions, 2013 Lexus RX should accelerate faster than 1981 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2013 Lexus RX weights approximately 1040 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.
Because 2013 Lexus RX is all wheel drive (AWD), it will have significant more traction and grip than 1981 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2013 Lexus RX 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 Lexus RX (336 Nm @ 4700 RPM) has 203 more torque (in Nm) than 1981 Alfa Romeo Alfasud. (133 Nm @ 4000 RPM). This means 2013 Lexus RX 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 | 2013 Lexus RX | |
Make | Alfa Romeo | Lexus |
Model | Alfasud | RX |
Year Released | 1981 | 2013 |
Engine Position | Front | Front |
Engine Size | 1490 cc | 211 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | electric |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 106 HP | 266 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 133 Nm | 336 Nm |
Torque RPM | 4000 RPM | 4700 RPM |
Engine Bore Size | 84.1 mm | 94 mm |
Engine Stroke Size | 67.2 mm | 83 mm |
Engine Compression Ratio | 9.5:1 | 10.8:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | AWD |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 930 kg | 1970 kg |
Vehicle Length | 4030 mm | 4770 mm |
Vehicle Width | 1630 mm | 1885 mm |
Vehicle Height | 1310 mm | 1695 mm |
Wheelbase Size | 2470 mm | 2740 mm |