1984 Lancia Delta vs. 1973 AC 428
To start off, 1984 Lancia Delta is newer by 11 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 1973 AC 428 (298 HP @ 4600 RPM) has 168 more horse power than 1984 Lancia Delta. (130 HP @ 5600 RPM) In normal driving conditions, 1973 AC 428 should accelerate faster than 1984 Lancia Delta. With that said, vehicle weight also plays an important factor in acceleration. 1973 AC 428 weights approximately 430 kg more than 1984 Lancia Delta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 AC 428 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 1973 AC 428. However, in wet, icy, snow, or gravel driving conditions, 1984 Lancia Delta, 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 447 more torque (in Nm) than 1984 Lancia Delta. (192 Nm @ 3700 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1984 Lancia Delta. 1973 AC 428 has automatic transmission and 1984 Lancia Delta has manual transmission. 1984 Lancia Delta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 AC 428 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Lancia Delta | 1973 AC 428 | |
| Make | Lancia | AC |
| Model | Delta | 428 |
| Year Released | 1984 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1585 cc | 7002 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 130 HP | 298 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Torque | 192 Nm | 639 Nm |
| Torque RPM | 3700 RPM | 2800 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1000 kg | 1430 kg |
| Vehicle Length | 3900 mm | 4430 mm |
| Vehicle Width | 1630 mm | 1710 mm |
| Vehicle Height | 1390 mm | 1310 mm |
| Wheelbase Size | 2480 mm | 2450 mm |
