2003 Alfa Romeo 166 vs. 1971 Ginetta G21
To start off, 2003 Alfa Romeo 166 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Ginetta G21. In addition, the cost of maintenance, including insurance, on 1971 Ginetta G21 would be higher. At 2,959 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 132 more horse power than 1971 Ginetta G21. (85 HP @ 5200 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1971 Ginetta G21. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 813 kg more than 1971 Ginetta G21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Ginetta G21 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 1971 Ginetta G21. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, 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, 2003 Alfa Romeo 166 (265 Nm @ 5000 RPM) has 142 more torque (in Nm) than 1971 Ginetta G21. (123 Nm @ 3800 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1971 Ginetta G21. 2003 Alfa Romeo 166 has automatic transmission and 1971 Ginetta G21 has manual transmission. 1971 Ginetta G21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alfa Romeo 166 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1971 Ginetta G21 | |
| Make | Alfa Romeo | Ginetta |
| Model | 166 | G21 |
| Year Released | 2003 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1725 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 85 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 265 Nm | 123 Nm |
| Torque RPM | 5000 RPM | 3800 RPM |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Top Speed | 236 km/hour | 170 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1550 kg | 737 kg |
| Vehicle Length | 4730 mm | 3980 mm |
| Vehicle Width | 1810 mm | 1610 mm |
| Vehicle Height | 1420 mm | 1170 mm |
| Wheelbase Size | 2600 mm | 2320 mm |
| Fuel Tank Capacity | 69 L | 45 L |
