1978 Mazda RX-2 vs. 2011 Alpina B7
To start off, 2011 Alpina B7 is newer by 33 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-2 would be higher. At 4,397 cc (8 cylinders), 2011 Alpina B7 is equipped with a bigger engine. In terms of performance, 2011 Alpina B7 (493 HP @ 5500 RPM) has 375 more horse power than 1978 Mazda RX-2. (118 HP @ 6500 RPM) In normal driving conditions, 2011 Alpina B7 should accelerate faster than 1978 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina B7 weights approximately 1030 kg more than 1978 Mazda RX-2. 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, 2011 Alpina B7 (700 Nm @ 4250 RPM) has 543 more torque (in Nm) than 1978 Mazda RX-2. (157 Nm @ 3500 RPM). This means 2011 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-2.
Compare all specifications:
1978 Mazda RX-2 | 2011 Alpina B7 | |
Make | Mazda | Alpina |
Model | RX-2 | B7 |
Year Released | 1978 | 2011 |
Engine Position | Front | Front |
Engine Size | 2290 cc | 4397 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 118 HP | 493 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 157 Nm | 700 Nm |
Torque RPM | 3500 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 960 kg | 1990 kg |
Vehicle Length | 4160 mm | 5180 mm |
Vehicle Width | 1590 mm | 1910 mm |
Vehicle Height | 1400 mm | 1450 mm |
Wheelbase Size | 2480 mm | 3140 mm |