1977 Ford Escort vs. 1984 Ford Sierra
To start off, 1984 Ford Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 1977 Ford Escort. In addition, the cost of maintenance, including insurance, on 1977 Ford Escort would be higher. At 2,304 cc (4 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (66 HP @ 4200 RPM) has 21 more horse power than 1977 Ford Escort. (45 HP @ 6000 RPM) In normal driving conditions, 1984 Ford Sierra should accelerate faster than 1977 Ford Escort. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ford Sierra weights approximately 323 kg more than 1977 Ford Escort. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1984 Ford Sierra (140 Nm @ 2000 RPM) has 80 more torque (in Nm) than 1977 Ford Escort. (60 Nm @ 4500 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1977 Ford Escort.
Compare all specifications:
| 1977 Ford Escort | 1984 Ford Sierra | |
| Make | Ford | Ford |
| Model | Escort | Sierra |
| Year Released | 1977 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 939 cc | 2304 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 45 HP | 66 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 60 Nm | 140 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 912 kg | 1235 kg |
| Vehicle Length | 4060 mm | 4510 mm |
| Vehicle Width | 1570 mm | 1740 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2410 mm | 2620 mm |
| Fuel Tank Capacity | 53 L | 60 L |
