2009 Lexus RX vs. 1957 Riley 2.6
To start off, 2009 Lexus RX is newer by 52 year(s). Which means there will be less support and parts availability for 1957 Riley 2.6. In addition, the cost of maintenance, including insurance, on 1957 Riley 2.6 would be higher. At 3,456 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (273 HP @ 6200 RPM) has 172 more horse power than 1957 Riley 2.6. (101 HP @ 4500 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 1957 Riley 2.6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 195 kg more than 1957 Riley 2.6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1957 Riley 2.6. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Lexus RX (342 Nm @ 4700 RPM) has 148 more torque (in Nm) than 1957 Riley 2.6. (194 Nm @ 2500 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1957 Riley 2.6. 2009 Lexus RX has automatic transmission and 1957 Riley 2.6 has manual transmission. 1957 Riley 2.6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Lexus RX | 1957 Riley 2.6 | |
| Make | Lexus | Riley |
| Model | RX | 2.6 |
| Year Released | 2009 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 2639 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 273 HP | 101 HP |
| Engine RPM | 6200 RPM | 4500 RPM |
| Torque | 342 Nm | 194 Nm |
| Torque RPM | 4700 RPM | 2500 RPM |
| Engine Bore Size | 94 mm | 79.4 mm |
| Engine Stroke Size | 83 mm | 88.9 mm |
| Top Speed | 180 km/hour | 150 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1640 kg |
| Vehicle Length | 4750 mm | 4720 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1680 mm | 1560 mm |
| Wheelbase Size | 2720 mm | 2890 mm |
| Fuel Tank Capacity | 72 L | 54 L |
