2005 Mercedes-Benz E500 vs. 2001 Opel Omega
To start off, 2005 Mercedes-Benz E500 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Opel Omega. In addition, the cost of maintenance, including insurance, on 2001 Opel Omega would be higher. At 5,666 cc (8 cylinders), 2001 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E500 (302 HP @ 4200 RPM) has 201 more horse power than 2001 Opel Omega. (101 HP @ 4400 RPM). In normal driving conditions, 2005 Mercedes-Benz E500 should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E500 weights approximately 621 kg more than 2001 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz E500 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz E500 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, 2005 Mercedes-Benz E500 (460 Nm) has 13 more torque (in Nm) than 2001 Opel Omega. (447 Nm). This means 2005 Mercedes-Benz E500 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Omega. 2005 Mercedes-Benz E500 has automatic transmission and 2001 Opel Omega has manual transmission. 2001 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz E500 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz E500 | 2001 Opel Omega | |
| Make | Mercedes-Benz | Opel |
| Model | E500 | Omega |
| Year Released | 2005 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 5666 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 302 HP | 101 HP |
| Engine RPM | 4200 RPM | 4400 RPM |
| Torque | 460 Nm | 447 Nm |
| Engine Bore Size | 97 mm | 99.2 mm |
| Engine Stroke Size | 84 mm | 91.9 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 4 seats |
| Vehicle Weight | 1919 kg | 1298 kg |
| Wheelbase Size | 2720 mm | 2840 mm |
| Fuel Tank Capacity | 80 L | 60 L |
