1979 Cadillac Eldorado vs. 1977 Chevrolet Blazer
To start off, 1979 Cadillac Eldorado is newer by 2 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Blazer would be higher. At 5,735 cc (8 cylinders), 1979 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1979 Cadillac Eldorado (118 HP @ 3600 RPM) has 18 more horse power than 1977 Chevrolet Blazer. (100 HP @ 3600 RPM). In normal driving conditions, 1979 Cadillac Eldorado should accelerate faster than 1977 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1979 Cadillac Eldorado weights approximately 430 kg more than 1977 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1979 Cadillac Eldorado. In wet, icy, snow, or gravel driving conditions, 1977 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, 1979 Cadillac Eldorado (298 Nm @ 1600 RPM) has 56 more torque (in Nm) than 1977 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 1979 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 1977 Chevrolet Blazer.
Compare all specifications:
| 1979 Cadillac Eldorado | 1977 Chevrolet Blazer | |
| Make | Cadillac | Chevrolet |
| Model | Eldorado | Blazer |
| Year Released | 1979 | 1977 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 118 HP | 100 HP |
| Engine RPM | 3600 RPM | 3600 RPM |
| Torque | 298 Nm | 242 Nm |
| Torque RPM | 1600 RPM | 1600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 2230 kg | 1800 kg |
| Vehicle Length | 5190 mm | 4670 mm |
| Vehicle Width | 1820 mm | 2050 mm |
| Vehicle Height | 1380 mm | 1870 mm |
| Wheelbase Size | 2900 mm | 2710 mm |
