2003 Alfa Romeo 166 vs. 1978 ZIL 4104
To start off, 2003 Alfa Romeo 166 is newer by 25 year(s). Which means there will be less support and parts availability for 1978 ZIL 4104. In addition, the cost of maintenance, including insurance, on 1978 ZIL 4104 would be higher. At 7,695 cc (8 cylinders), 1978 ZIL 4104 is equipped with a bigger engine. In terms of performance, 1978 ZIL 4104 (311 HP @ 4600 RPM) has 94 more horse power than 2003 Alfa Romeo 166. (217 HP @ 6300 RPM) In normal driving conditions, 1978 ZIL 4104 should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 1978 ZIL 4104 weights approximately 1786 kg more than 2003 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 ZIL 4104 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 1978 ZIL 4104. 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, 1978 ZIL 4104 (608 Nm @ 4000 RPM) has 343 more torque (in Nm) than 2003 Alfa Romeo 166. (265 Nm @ 5000 RPM). This means 1978 ZIL 4104 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1978 ZIL 4104 | |
| Make | Alfa Romeo | ZIL |
| Model | 166 | 4104 |
| Year Released | 2003 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 7695 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 217 HP | 311 HP |
| Engine RPM | 6300 RPM | 4600 RPM |
| Torque | 265 Nm | 608 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 108 mm |
| Engine Stroke Size | 72.6 mm | 105 mm |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1550 kg | 3336 kg |
| Vehicle Length | 4730 mm | 5750 mm |
| Vehicle Width | 1810 mm | 2090 mm |
| Vehicle Height | 1420 mm | 1510 mm |
| Wheelbase Size | 2600 mm | 3340 mm |
