1970 Ginetta G21 vs. 2011 BMW 550
To start off, 2011 BMW 550 is newer by 41 year(s). Which means there will be less support and parts availability for 1970 Ginetta G21. In addition, the cost of maintenance, including insurance, on 1970 Ginetta G21 would be higher. At 4,400 cc (8 cylinders), 2011 BMW 550 is equipped with a bigger engine. In terms of performance, 2011 BMW 550 (400 HP @ 5500 RPM) has 272 more horse power than 1970 Ginetta G21. (128 HP @ 4750 RPM) In normal driving conditions, 2011 BMW 550 should accelerate faster than 1970 Ginetta G21. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 550 weights approximately 1424 kg more than 1970 Ginetta G21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW 550 is all wheel drive (AWD), it will have significant more traction and grip than 1970 Ginetta G21. In wet, icy, snow, or gravel driving conditions, 2011 BMW 550 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, 2011 BMW 550 (609 Nm @ 1750 RPM) has 374 more torque (in Nm) than 1970 Ginetta G21. (235 Nm @ 3000 RPM). This means 2011 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1970 Ginetta G21. 2011 BMW 550 has automatic transmission and 1970 Ginetta G21 has manual transmission. 1970 Ginetta G21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW 550 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Ginetta G21 | 2011 BMW 550 | |
| Make | Ginetta | BMW |
| Model | G21 | 550 |
| Year Released | 1970 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 4400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 128 HP | 400 HP |
| Engine RPM | 4750 RPM | 5500 RPM |
| Torque | 235 Nm | 609 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 871 kg | 2295 kg |
| Vehicle Length | 3980 mm | 4999 mm |
| Vehicle Width | 1610 mm | 1900 mm |
| Vehicle Height | 1170 mm | 1560 mm |
| Wheelbase Size | 2320 mm | 3071 mm |
| Fuel Tank Capacity | 45 L | 70 L |
