2007 Audi Q7 vs. 1984 Ford Sierra
To start off, 2007 Audi Q7 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 3,598 cc (6 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (276 HP @ 6200 RPM) has 170 more horse power than 1984 Ford Sierra. (106 HP @ 5200 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 1057 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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, 2007 Audi Q7 (360 Nm @ 2500 RPM) has 203 more torque (in Nm) than 1984 Ford Sierra. (157 Nm @ 4000 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 2007 Audi Q7 has automatic transmission and 1984 Ford Sierra has manual transmission. 1984 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi Q7 | 1984 Ford Sierra | |
Make | Audi | Ford |
Model | Q7 | Sierra |
Year Released | 2007 | 1984 |
Engine Position | Front | Front |
Engine Size | 3598 cc | 1993 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 276 HP | 106 HP |
Engine RPM | 6200 RPM | 5200 RPM |
Torque | 360 Nm | 157 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Engine Compression Ratio | 12.0:1 | 9.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2205 kg | 1148 kg |
Vehicle Length | 5090 mm | 4430 mm |
Vehicle Width | 1990 mm | 1730 mm |
Vehicle Height | 1740 mm | 1420 mm |
Wheelbase Size | 3010 mm | 2610 mm |
Fuel Tank Capacity | 100 L | 60 L |