2005 Ford Ka vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Ford Ka. In addition, the cost of maintenance, including insurance, on 2005 Ford Ka would be higher. At 1,294 cc (4 cylinders), 2005 Ford Ka is equipped with a bigger engine. In terms of performance, 2013 Lexus RX (266 HP @ 6200 RPM) has 193 more horse power than 2005 Ford Ka. (73 HP @ 6150 RPM) In normal driving conditions, 2013 Lexus RX should accelerate faster than 2005 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2013 Lexus RX weights approximately 1100 kg more than 2005 Ford Ka. 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 2005 Ford Ka. 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 226 more torque (in Nm) than 2005 Ford Ka. (110 Nm @ 3000 RPM). This means 2013 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Ka.
Compare all specifications:
| 2005 Ford Ka | 2013 Lexus RX | |
| Make | Ford | Lexus |
| Model | Ka | RX |
| Year Released | 2005 | 2013 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1294 cc | 211 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 73 HP | 266 HP |
| Engine RPM | 6150 RPM | 6200 RPM |
| Torque | 110 Nm | 336 Nm |
| Torque RPM | 3000 RPM | 4700 RPM |
| Engine Bore Size | 74.1 mm | 94 mm |
| Engine Stroke Size | 75.5 mm | 83 mm |
| Engine Compression Ratio | 10.0:1 | 10.8:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 14.1 seconds | 7.7 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 870 kg | 1970 kg |
| Vehicle Length | 3630 mm | 4770 mm |
| Vehicle Width | 1640 mm | 1885 mm |
| Vehicle Height | 1420 mm | 1695 mm |
| Wheelbase Size | 2620 mm | 2740 mm |
