2007 Jeep Wrangler vs. 1991 Mercedes-Benz 400
To start off, 2007 Jeep Wrangler is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz 400. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz 400 would be higher. At 4,196 cc (8 cylinders), 1991 Mercedes-Benz 400 is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz 400 (287 HP @ 5700 RPM) has 111 more horse power than 2007 Jeep Wrangler. (176 HP @ 4600 RPM) In normal driving conditions, 1991 Mercedes-Benz 400 should accelerate faster than 2007 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mercedes-Benz 400 weights approximately 430 kg more than 2007 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mercedes-Benz 400. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Wrangler 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, 1991 Mercedes-Benz 400 (410 Nm @ 3900 RPM) has 114 more torque (in Nm) than 2007 Jeep Wrangler. (296 Nm @ 3500 RPM). This means 1991 Mercedes-Benz 400 will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Wrangler.
Compare all specifications:
| 2007 Jeep Wrangler | 1991 Mercedes-Benz 400 | |
| Make | Jeep | Mercedes-Benz |
| Model | Wrangler | 400 |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3960 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 176 HP | 287 HP |
| Engine RPM | 4600 RPM | 5700 RPM |
| Torque | 296 Nm | 410 Nm |
| Torque RPM | 3500 RPM | 3900 RPM |
| Engine Bore Size | 98.5 mm | 92 mm |
| Engine Stroke Size | 86.7 mm | 78.9 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Top Speed | 174 km/hour | 232 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1570 kg | 2000 kg |
| Vehicle Length | 3890 mm | 5110 mm |
| Vehicle Width | 1750 mm | 1890 mm |
| Vehicle Height | 1790 mm | 1500 mm |
| Wheelbase Size | 2380 mm | 3050 mm |
