2009 Alpina B5 vs. 2007 Cadillac SRX
To start off, 2009 Alpina B5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2007 Cadillac SRX would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 172 more horse power than 2007 Cadillac SRX. (321 HP @ 6400 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 2007 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 316 kg more than 2009 Alpina B5.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina B5. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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 Alpina B5 (700 Nm @ 4250 RPM) has 273 more torque (in Nm) than 2007 Cadillac SRX. (427 Nm @ 4400 RPM). This means 2009 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac SRX.
Compare all specifications:
2009 Alpina B5 | 2007 Cadillac SRX | |
Make | Alpina | Cadillac |
Model | B5 | SRX |
Year Released | 2009 | 2007 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 4397 cc | 4565 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 321 HP |
Engine RPM | 5500 RPM | 6400 RPM |
Torque | 700 Nm | 427 Nm |
Torque RPM | 4250 RPM | 4400 RPM |
Engine Bore Size | 92 mm | 93.1 mm |
Engine Stroke Size | 82.7 mm | 84 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 4.8 seconds | 7.4 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1810 kg | 2126 kg |
Vehicle Length | 4850 mm | 4960 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1500 mm | 1730 mm |
Wheelbase Size | 2890 mm | 2960 mm |
Fuel Consumption Overall | 12.4 L/100km | 13.9 L/100km |
Fuel Tank Capacity | 70 L | 76 L |