2007 BMW Z4 vs. 2006 Hummer H1
To start off, 2007 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Hummer H1. In addition, the cost of maintenance, including insurance, on 2006 Hummer H1 would be higher. At 6,604 cc (8 cylinders), 2006 Hummer H1 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP) has 38 more horse power than 2006 Hummer H1. (300 HP). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2006 Hummer H1. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H1 weights approximately 1787 kg more than 2007 BMW Z4.
Because 2006 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2006 Hummer H1 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 Hummer H1 (705 Nm @ 1500 RPM) has 340 more torque (in Nm) than 2007 BMW Z4. (365 Nm @ 4900 RPM). This means 2006 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
2007 BMW Z4 | 2006 Hummer H1 | |
Make | BMW | Hummer |
Model | Z4 | H1 |
Year Released | 2007 | 2006 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 3246 cc | 6604 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 338 HP | 300 HP |
Torque | 365 Nm | 705 Nm |
Torque RPM | 4900 RPM | 1500 RPM |
Engine Bore Size | 87 mm | 103.1 mm |
Engine Stroke Size | 91 mm | 99.1 mm |
Engine Compression Ratio | 11.5:1 | 17.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1485 kg | 3272 kg |
Vehicle Length | 4120 mm | 4690 mm |
Vehicle Width | 1790 mm | 2200 mm |
Vehicle Height | 1310 mm | 2010 mm |
Wheelbase Size | 2500 mm | 3310 mm |
Fuel Consumption Overall | 12.1 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 55 L | 195 L |