1977 Mazda RX-4 vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 31 year(s). Which means there will be less support and parts availability for 1977 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1977 Mazda RX-4 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 107 more horse power than 1977 Mazda RX-4. (114 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz R should accelerate faster than 1977 Mazda RX-4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz R weights approximately 1185 kg more than 1977 Mazda RX-4. 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 1977 Mazda RX-4. 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 345 more torque (in Nm) than 1977 Mazda RX-4. (165 Nm @ 4000 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda RX-4.
Compare all specifications:
1977 Mazda RX-4 | 2008 Mercedes-Benz R | |
Make | Mazda | Mercedes-Benz |
Model | RX-4 | R |
Year Released | 1977 | 2008 |
Body Type | Coupe | Minivan |
Engine Position | Front | Front |
Engine Size | 2616 cc | 2987 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 114 HP | 221 HP |
Engine RPM | 6000 RPM | 3800 RPM |
Torque | 165 Nm | 510 Nm |
Torque RPM | 4000 RPM | 1600 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1110 kg | 2295 kg |
Vehicle Length | 4400 mm | 5180 mm |
Vehicle Width | 1670 mm | 1930 mm |
Vehicle Height | 1390 mm | 1670 mm |
Wheelbase Size | 2520 mm | 3220 mm |