1991 Chevrolet Blazer vs. 1994 Oldsmobile Aurora
To start off, 1994 Oldsmobile Aurora is newer by 3 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1994 Oldsmobile Aurora (251 HP @ 5600 RPM) has 93 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM) In normal driving conditions, 1994 Oldsmobile Aurora should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1994 Oldsmobile Aurora weights approximately 207 kg more than 1991 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1994 Oldsmobile Aurora. In wet, icy, snow, or gravel driving conditions, 1991 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, 1994 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 41 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm @ 2800 RPM). This means 1994 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer. 1994 Oldsmobile Aurora has automatic transmission and 1991 Chevrolet Blazer has manual transmission. 1991 Chevrolet Blazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1994 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet Blazer | 1994 Oldsmobile Aurora | |
| Make | Chevrolet | Oldsmobile |
| Model | Blazer | Aurora |
| Year Released | 1991 | 1994 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 3995 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 251 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 312 Nm | 353 Nm |
| Torque RPM | 2800 RPM | 4400 RPM |
| Engine Bore Size | 101.6 mm | 87 mm |
| Engine Stroke Size | 88.4 mm | 84 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1737 kg |
| Vehicle Length | 4500 mm | 5220 mm |
| Vehicle Width | 1670 mm | 1900 mm |
| Vehicle Height | 1630 mm | 1410 mm |
| Wheelbase Size | 2720 mm | 2900 mm |
