2008 Alpina B7 vs. 2007 Lexus RX
To start off, 2008 Alpina B7 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Lexus RX. In addition, the cost of maintenance, including insurance, on 2007 Lexus RX would be higher. At 4,398 cc (8 cylinders), 2008 Alpina B7 is equipped with a bigger engine. In terms of performance, 2008 Alpina B7 (493 HP @ 5500 RPM) has 221 more horse power than 2007 Lexus RX. (272 HP @ 6200 RPM). In normal driving conditions, 2008 Alpina B7 should accelerate faster than 2007 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alpina B7 weights approximately 50 kg more than 2007 Lexus RX. 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 2008 Alpina B7. 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. Let's talk about torque, 2008 Alpina B7 (700 Nm @ 4250 RPM) has 358 more torque (in Nm) than 2007 Lexus RX. (342 Nm @ 4700 RPM). This means 2008 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
2008 Alpina B7 | 2007 Lexus RX | |
Make | Alpina | Lexus |
Model | B7 | RX |
Year Released | 2008 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3456 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 272 HP |
Engine RPM | 5500 RPM | 6200 RPM |
Torque | 700 Nm | 342 Nm |
Torque RPM | 4250 RPM | 4700 RPM |
Engine Compression Ratio | 9.0:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 300 km/hour | 195 km/hour |
Acceleration 0-100mph | 4.9 seconds | 7.8 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1960 kg | 1910 kg |
Vehicle Length | 5050 mm | 4580 mm |
Vehicle Width | 1910 mm | 1850 mm |
Vehicle Height | 1480 mm | 1680 mm |
Wheelbase Size | 3000 mm | 2730 mm |
Fuel Consumption Overall | 12.8 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 88 L | 75 L |