2004 BMW 320 vs. 2009 Mercedes-Benz GL
To start off, 2009 Mercedes-Benz GL is newer by 5 year(s). Which means there will be less support and parts availability for 2004 BMW 320. In addition, the cost of maintenance, including insurance, on 2004 BMW 320 would be higher. At 5,461 cc (8 cylinders), 2009 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz GL (382 HP @ 6000 RPM) has 208 more horse power than 2004 BMW 320. (174 HP @ 6100 RPM) In normal driving conditions, 2009 Mercedes-Benz GL should accelerate faster than 2004 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz GL weights approximately 1215 kg more than 2004 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 320. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz GL 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 Mercedes-Benz GL (530 Nm @ 2800 RPM) has 319 more torque (in Nm) than 2004 BMW 320. (211 Nm @ 3500 RPM). This means 2009 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 320. 2009 Mercedes-Benz GL has automatic transmission and 2004 BMW 320 has manual transmission. 2004 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 BMW 320 | 2009 Mercedes-Benz GL | |
| Make | BMW | Mercedes-Benz |
| Model | 320 | GL |
| Year Released | 2004 | 2009 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 5461 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 174 HP | 382 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 211 Nm | 530 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1615 kg | 2830 kg |
| Vehicle Length | 4490 mm | 5100 mm |
| Vehicle Width | 1760 mm | 1910 mm |
| Vehicle Height | 1380 mm | 1850 mm |
| Wheelbase Size | 2730 mm | 3080 mm |
| Fuel Consumption Overall | 9.4 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 63 L | 100 L |
