1984 Ford Sierra vs. 2010 Chevrolet Avalanche
To start off, 2010 Chevrolet Avalanche is newer by 26 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 5,300 cc (8 cylinders), 2010 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Avalanche (311 HP @ 5200 RPM) has 197 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM) In normal driving conditions, 2010 Chevrolet Avalanche should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Avalanche weights approximately 1085 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 2010 Chevrolet Avalanche 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, 2010 Chevrolet Avalanche 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, 2010 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 278 more torque (in Nm) than 1984 Ford Sierra. (176 Nm @ 3000 RPM). This means 2010 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 2010 Chevrolet Avalanche | |
| Make | Ford | Chevrolet |
| Model | Sierra | Avalanche |
| Year Released | 1984 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 114 HP | 311 HP |
| Engine RPM | 5300 RPM | 5200 RPM |
| Torque | 176 Nm | 454 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1115 kg | 2200 kg |
| Vehicle Length | 4420 mm | 5630 mm |
| Vehicle Width | 1730 mm | 2020 mm |
| Vehicle Height | 1420 mm | 1950 mm |
| Wheelbase Size | 2610 mm | 3310 mm |
| Fuel Tank Capacity | 60 L | 117 L |
