1978 Mazda RX-7 vs. 2004 Mercedes-Benz Viano
To start off, 2004 Mercedes-Benz Viano is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-7 would be higher. At 2,292 cc, 1978 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz Viano (108 HP) has 3 more horse power than 1978 Mazda RX-7. (105 HP) In normal driving conditions, 2004 Mercedes-Benz Viano should accelerate faster than 1978 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz Viano weights approximately 980 kg more than 1978 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 Mercedes-Benz Viano (270 Nm @ 1600 RPM) has 125 more torque (in Nm) than 1978 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2004 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-7.
Compare all specifications:
1978 Mazda RX-7 | 2004 Mercedes-Benz Viano | |
Make | Mazda | Mercedes-Benz |
Model | RX-7 | Viano |
Year Released | 1978 | 2004 |
Body Type | Coupe | Minivan |
Engine Position | Front | Front |
Engine Size | 2292 cc | 2148 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 105 HP | 108 HP |
Torque | 145 Nm | 270 Nm |
Torque RPM | 4000 RPM | 1600 RPM |
Engine Compression Ratio | 9.4:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1060 kg | 2040 kg |
Vehicle Length | 4290 mm | 4750 mm |
Vehicle Width | 1680 mm | 1910 mm |
Vehicle Height | 1280 mm | 1880 mm |
Wheelbase Size | 2430 mm | 3210 mm |
Fuel Tank Capacity | 65 L | 75 L |