2005 Buick Regal vs. 2009 Mercedes-Benz E
To start off, 2009 Mercedes-Benz E is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Buick Regal. In addition, the cost of maintenance, including insurance, on 2005 Buick Regal would be higher. At 3,791 cc (6 cylinders), 2005 Buick Regal is equipped with a bigger engine. In terms of performance, 2005 Buick Regal (197 HP @ 5200 RPM) has 29 more horse power than 2009 Mercedes-Benz E. (168 HP @ 3800 RPM). In normal driving conditions, 2005 Buick Regal should accelerate faster than 2009 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Regal weights approximately 235 kg more than 2009 Mercedes-Benz E. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz E is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick Regal, being front wheel drive (FWD), will offer much better control with better grip. 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 E (400 Nm @ 2000 RPM) has 89 more torque (in Nm) than 2005 Buick Regal. (311 Nm @ 4000 RPM). This means 2009 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Regal.
Compare all specifications:
2005 Buick Regal | 2009 Mercedes-Benz E | |
Make | Buick | Mercedes-Benz |
Model | Regal | E |
Year Released | 2005 | 2009 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3791 cc | 2148 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 168 HP |
Engine RPM | 5200 RPM | 3800 RPM |
Torque | 311 Nm | 400 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 97 mm | 88 mm |
Engine Stroke Size | 86 mm | 88.3 mm |
Engine Compression Ratio | 9.4:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1560 kg | 1325 kg |
Vehicle Length | 4990 mm | 4900 mm |
Vehicle Width | 1850 mm | 1520 mm |
Vehicle Height | 1440 mm | 1830 mm |
Wheelbase Size | 2780 mm | 2860 mm |
Fuel Tank Capacity | 64 L | 80 L |