1990 Mazda 929 vs. 2006 Mercedes-Benz R
To start off, 2006 Mercedes-Benz R is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Mazda 929. In addition, the cost of maintenance, including insurance, on 1990 Mazda 929 would be higher. At 2,987 cc (6 cylinders), 2006 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz R (221 HP @ 3800 RPM) has 111 more horse power than 1990 Mazda 929. (110 HP @ 5300 RPM) In normal driving conditions, 2006 Mercedes-Benz R should accelerate faster than 1990 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 925 kg more than 1990 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1990 Mazda 929. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R 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, 2006 Mercedes-Benz R (511 Nm @ 1600 RPM) has 344 more torque (in Nm) than 1990 Mazda 929. (167 Nm @ 4500 RPM). This means 2006 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1990 Mazda 929. 2006 Mercedes-Benz R has automatic transmission and 1990 Mazda 929 has manual transmission. 1990 Mazda 929 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Mazda 929 | 2006 Mercedes-Benz R | |
| Make | Mazda | Mercedes-Benz |
| Model | 929 | R |
| Year Released | 1990 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 110 HP | 221 HP |
| Engine RPM | 5300 RPM | 3800 RPM |
| Torque | 167 Nm | 511 Nm |
| Torque RPM | 4500 RPM | 1600 RPM |
| Engine Bore Size | 80 mm | 83 mm |
| Engine Stroke Size | 98 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1345 kg | 2270 kg |
| Vehicle Length | 4890 mm | 5160 mm |
| Vehicle Width | 1710 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1660 mm |
| Wheelbase Size | 2720 mm | 3220 mm |
