1993 Chevrolet Lumina vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 1993 Chevrolet Lumina would be higher. At 3,173 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (208 HP @ 6200 RPM) has 70 more horse power than 1993 Chevrolet Lumina. (138 HP @ 4400 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1993 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 195 kg more than 1993 Chevrolet Lumina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Opel Signum (300 Nm @ 4000 RPM) has 63 more torque (in Nm) than 1993 Chevrolet Lumina. (237 Nm @ 2400 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1993 Chevrolet Lumina. 1993 Chevrolet Lumina has automatic transmission and 2007 Opel Signum has manual transmission. 2007 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Chevrolet Lumina will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1993 Chevrolet Lumina | 2007 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Lumina | Signum |
| Year Released | 1993 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3134 cc | 3173 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 208 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 237 Nm | 300 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 90 mm | 87.5 mm |
| Engine Stroke Size | 83 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1415 kg | 1610 kg |
| Vehicle Length | 5040 mm | 4640 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2740 mm | 2840 mm |
