2009 Alpina B7 vs. 1973 Honda Z
To start off, 2009 Alpina B7 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Honda Z. In addition, the cost of maintenance, including insurance, on 1973 Honda Z would be higher. At 4,396 cc (8 cylinders), 2009 Alpina B7 is equipped with a bigger engine. In terms of performance, 2009 Alpina B7 (493 HP @ 5500 RPM) has 469 more horse power than 1973 Honda Z. (24 HP @ 7000 RPM). In normal driving conditions, 2009 Alpina B7 should accelerate faster than 1973 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B7 weights approximately 1450 kg more than 1973 Honda Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alpina B7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Alpina B7. However, in wet, icy, snow, or gravel driving conditions, 1973 Honda Z, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Alpina B7 (700 Nm @ 4250 RPM) has 670 more torque (in Nm) than 1973 Honda Z. (30 Nm @ 5000 RPM). This means 2009 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 1973 Honda Z. 2009 Alpina B7 has automatic transmission and 1973 Honda Z has manual transmission. 1973 Honda Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alpina B7 | 1973 Honda Z | |
| Make | Alpina | Honda |
| Model | B7 | Z |
| Year Released | 2009 | 1973 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4396 cc | 356 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 24 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 700 Nm | 30 Nm |
| Torque RPM | 4250 RPM | 5000 RPM |
| Engine Bore Size | 92 mm | 62.5 mm |
| Engine Stroke Size | 82.7 mm | 57.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1960 kg | 510 kg |
| Vehicle Length | 5050 mm | 3000 mm |
| Vehicle Width | 1910 mm | 1300 mm |
| Vehicle Height | 1480 mm | 1280 mm |
| Wheelbase Size | 3000 mm | 2010 mm |
