1946 Buick 40 vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 61 year(s). Which means there will be less support and parts availability for 1946 Buick 40. In addition, the cost of maintenance, including insurance, on 1946 Buick 40 would be higher. At 4,066 cc (8 cylinders), 1946 Buick 40 is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 164 more horse power than 1946 Buick 40. (108 HP @ 3600 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 1946 Buick 40. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 265 kg more than 1946 Buick 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1946 Buick 40. In wet, icy, snow, or gravel driving conditions, 2007 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.
Compare all specifications:
| 1946 Buick 40 | 2007 Lexus RX | |
| Make | Buick | Lexus |
| Model | 40 | RX |
| Year Released | 1946 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4066 cc | 3456 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 108 HP | 272 HP |
| Engine RPM | 3600 RPM | 6200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1645 kg | 1910 kg |
| Wheelbase Size | 3000 mm | 2730 mm |
