2004 Chevrolet Blazer vs. 1984 Ford Sierra
To start off, 2004 Chevrolet Blazer is newer by 20 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 4,294 cc (6 cylinders), 2004 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Blazer (190 HP @ 6000 RPM) has 76 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM). In normal driving conditions, 2004 Chevrolet Blazer should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Blazer weights approximately 649 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 2004 Chevrolet Blazer 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, 2004 Chevrolet Blazer 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, 2004 Chevrolet Blazer (339 Nm) has 163 more torque (in Nm) than 1984 Ford Sierra. (176 Nm). This means 2004 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 2004 Chevrolet Blazer | 1984 Ford Sierra | |
| Make | Chevrolet | Ford |
| Model | Blazer | Sierra |
| Year Released | 2004 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 2294 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 190 HP | 114 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Torque | 339 Nm | 176 Nm |
| Engine Bore Size | 102 mm | 90 mm |
| Engine Stroke Size | 88 mm | 60.1 mm |
| Engine Compression Ratio | 9.2:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1764 kg | 1115 kg |
| Vehicle Length | 4680 mm | 4420 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1650 mm | 1420 mm |
| Wheelbase Size | 2630 mm | 2610 mm |
| Fuel Tank Capacity | 71 L | 60 L |
