1991 Mazda 121 vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Mazda 121. In addition, the cost of maintenance, including insurance, on 1991 Mazda 121 would be higher. At 2,987 cc (6 cylinders), 2008 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz R (221 HP @ 3800 RPM) has 150 more horse power than 1991 Mazda 121. (71 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz R should accelerate faster than 1991 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz R weights approximately 1475 kg more than 1991 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Mercedes-Benz R (510 Nm @ 1600 RPM) has 406 more torque (in Nm) than 1991 Mazda 121. (104 Nm @ 3700 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 121.
Compare all specifications:
1991 Mazda 121 | 2008 Mercedes-Benz R | |
Make | Mazda | Mercedes-Benz |
Model | 121 | R |
Year Released | 1991 | 2008 |
Engine Position | Front | Front |
Engine Size | 1322 cc | 2987 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 71 HP | 221 HP |
Engine RPM | 6000 RPM | 3800 RPM |
Torque | 104 Nm | 510 Nm |
Torque RPM | 3700 RPM | 1600 RPM |
Engine Bore Size | 71 mm | 83 mm |
Engine Stroke Size | 83.6 mm | 92 mm |
Engine Compression Ratio | 9.4:1 | 17.7:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 820 kg | 2295 kg |
Vehicle Length | 3820 mm | 5180 mm |
Vehicle Width | 1660 mm | 1930 mm |
Vehicle Height | 1480 mm | 1670 mm |
Wheelbase Size | 2460 mm | 3220 mm |
Fuel Tank Capacity | 43 L | 80 L |