1999 GMC Sierra vs. 2002 Mercedes-Benz S
To start off, 2002 Mercedes-Benz S is newer by 3 year(s). Which means there will be less support and parts availability for 1999 GMC Sierra. In addition, the cost of maintenance, including insurance, on 1999 GMC Sierra would be higher. At 5,513 cc (12 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (493 HP @ 5000 RPM) has 296 more horse power than 1999 GMC Sierra. (197 HP @ 4600 RPM) In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 1999 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 360 kg more than 1999 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2002 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sierra 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, 2002 Mercedes-Benz S (801 Nm @ 1800 RPM) has 449 more torque (in Nm) than 1999 GMC Sierra. (352 Nm @ 2800 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1999 GMC Sierra. 2002 Mercedes-Benz S has automatic transmission and 1999 GMC Sierra has manual transmission. 1999 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 GMC Sierra | 2002 Mercedes-Benz S | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | S |
| Year Released | 1999 | 2002 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 5513 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 197 HP | 493 HP |
| Engine RPM | 4600 RPM | 5000 RPM |
| Torque | 352 Nm | 801 Nm |
| Torque RPM | 2800 RPM | 1800 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1775 kg | 2135 kg |
| Vehicle Length | 5170 mm | 5170 mm |
| Vehicle Width | 2000 mm | 1860 mm |
| Vehicle Height | 1810 mm | 1450 mm |
| Wheelbase Size | 3030 mm | 2720 mm |
