1978 BMW 520 vs. 2006 Lexus RX
To start off, 2006 Lexus RX is newer by 28 year(s). Which means there will be less support and parts availability for 1978 BMW 520. In addition, the cost of maintenance, including insurance, on 1978 BMW 520 would be higher. At 2,995 cc (6 cylinders), 2006 Lexus RX is equipped with a bigger engine. In terms of performance, 2006 Lexus RX (201 HP @ 5600 RPM) has 66 more horse power than 1978 BMW 520. (135 HP @ 4000 RPM) In normal driving conditions, 2006 Lexus RX should accelerate faster than 1978 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW 520 weights approximately 130 kg more than 2006 Lexus RX.
Because 2006 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW 520. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Lexus RX (283 Nm @ 4500 RPM) has 3 more torque (in Nm) than 1978 BMW 520. (280 Nm @ 1750 RPM). This means 2006 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 520. 2006 Lexus RX has automatic transmission and 1978 BMW 520 has manual transmission. 1978 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
1978 BMW 520 | 2006 Lexus RX | |
Make | BMW | Lexus |
Model | 520 | RX |
Year Released | 1978 | 2006 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 1951 cc | 2995 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 135 HP | 201 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 280 Nm | 283 Nm |
Torque RPM | 1750 RPM | 4500 RPM |
Engine Compression Ratio | 19.0:1 | 10.5:1 |
Top Speed | 204 km/hour | 175 km/hour |
Acceleration 0-100mph | 10.9 seconds | 9 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1670 kg | 1540 kg |
Vehicle Length | 4810 mm | 4750 mm |
Vehicle Width | 1810 mm | 1850 mm |
Vehicle Height | 1450 mm | 1680 mm |
Wheelbase Size | 2770 mm | 2720 mm |
Fuel Consumption Overall | 6.1 L/100km | 12.2 L/100km |
Fuel Tank Capacity | 70 L | 72 L |