1984 Chevrolet Blazer vs. 2004 Vauxhall Astra
To start off, 2004 Vauxhall Astra is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1984 Chevrolet Blazer would be higher. At 4,298 cc (6 cylinders), 1984 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2004 Vauxhall Astra (168 HP @ 5200 RPM) has 12 more horse power than 1984 Chevrolet Blazer. (156 HP @ 4000 RPM) In normal driving conditions, 2004 Vauxhall Astra should accelerate faster than 1984 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1984 Chevrolet Blazer weights approximately 455 kg more than 2004 Vauxhall Astra.
Because 1984 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2004 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 1984 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, 1984 Chevrolet Blazer (312 Nm @ 2400 RPM) has 57 more torque (in Nm) than 2004 Vauxhall Astra. (255 Nm @ 1950 RPM). This means 1984 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Astra. 1984 Chevrolet Blazer has automatic transmission and 2004 Vauxhall Astra has manual transmission. 2004 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Chevrolet Blazer | 2004 Vauxhall Astra | |
| Make | Chevrolet | Vauxhall |
| Model | Blazer | Astra |
| Year Released | 1984 | 2004 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4298 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 156 HP | 168 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 312 Nm | 255 Nm |
| Torque RPM | 2400 RPM | 1950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1385 kg |
| Vehicle Length | 4670 mm | 4260 mm |
| Vehicle Width | 2050 mm | 1800 mm |
| Vehicle Height | 1870 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
