2004 Opel Signum vs. 2007 Toyota Tundra
To start off, 2007 Toyota Tundra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 4,664 cc (8 cylinders), 2007 Toyota Tundra is equipped with a bigger engine. In terms of performance, 2007 Toyota Tundra (271 HP @ 5400 RPM) has 98 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM) In normal driving conditions, 2007 Toyota Tundra should accelerate faster than 2004 Opel Signum.
Because 2007 Toyota Tundra is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2007 Toyota Tundra 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, 2007 Toyota Tundra (424 Nm @ 3400 RPM) has 159 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 2007 Toyota Tundra will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2007 Toyota Tundra has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Toyota Tundra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Signum | 2007 Toyota Tundra | |
| Make | Opel | Toyota |
| Model | Signum | Tundra |
| Year Released | 2004 | 2007 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 4664 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 271 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 265 Nm | 424 Nm |
| Torque RPM | 2500 RPM | 3400 RPM |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4640 mm | 5820 mm |
| Vehicle Width | 1800 mm | 2040 mm |
| Vehicle Height | 1470 mm | 1940 mm |
| Wheelbase Size | 2840 mm | 3710 mm |
| Fuel Consumption Overall | 9.4 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 60 L | 100 L |
