1990 Ford Sierra vs. 2007 Mercedes-Benz G
To start off, 2007 Mercedes-Benz G is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1990 Ford Sierra would be higher. At 5,439 cc (8 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (469 HP @ 6100 RPM) has 395 more horse power than 1990 Ford Sierra. (74 HP @ 5300 RPM) In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 1990 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 1415 kg more than 1990 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1990 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz G 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 Mercedes-Benz G (700 Nm @ 2650 RPM) has 578 more torque (in Nm) than 1990 Ford Sierra. (122 Nm @ 2900 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1990 Ford Sierra. 2007 Mercedes-Benz G has automatic transmission and 1990 Ford Sierra has manual transmission. 1990 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Ford Sierra | 2007 Mercedes-Benz G | |
| Make | Ford | Mercedes-Benz |
| Model | Sierra | G |
| Year Released | 1990 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 5439 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 469 HP |
| Engine RPM | 5300 RPM | 6100 RPM |
| Torque | 122 Nm | 700 Nm |
| Torque RPM | 2900 RPM | 2650 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1010 kg | 2425 kg |
| Vehicle Length | 4500 mm | 4670 mm |
| Vehicle Width | 1680 mm | 1870 mm |
| Vehicle Height | 1400 mm | 1940 mm |
| Wheelbase Size | 2620 mm | 2860 mm |
