2008 Chevrolet HHR vs. 1973 Chevrolet Blazer
To start off, 2008 Chevrolet HHR is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Blazer would be higher. At 5,733 cc (8 cylinders), 1973 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2008 Chevrolet HHR (172 HP @ 5800 RPM) has 19 more horse power than 1973 Chevrolet Blazer. (153 HP @ 4000 RPM). In normal driving conditions, 2008 Chevrolet HHR should accelerate faster than 1973 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1973 Chevrolet Blazer weights approximately 380 kg more than 2008 Chevrolet HHR.
Because 1973 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 1973 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, 1973 Chevrolet Blazer (346 Nm @ 2400 RPM) has 120 more torque (in Nm) than 2008 Chevrolet HHR. (226 Nm @ 4500 RPM). This means 1973 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet HHR. 1973 Chevrolet Blazer has automatic transmission and 2008 Chevrolet HHR has manual transmission. 2008 Chevrolet HHR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet HHR | 1973 Chevrolet Blazer | |
| Make | Chevrolet | Chevrolet |
| Model | HHR | Blazer |
| Year Released | 2008 | 1973 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2401 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 172 HP | 153 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 226 Nm | 346 Nm |
| Torque RPM | 4500 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1470 kg | 1850 kg |
| Vehicle Length | 3380 mm | 4670 mm |
| Vehicle Width | 1760 mm | 2050 mm |
| Vehicle Height | 1610 mm | 1870 mm |
| Wheelbase Size | 2640 mm | 2710 mm |
