1975 Cadillac Eldorado vs. 2007 Chevrolet Optra
To start off, 2007 Chevrolet Optra is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Eldorado would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1975 Cadillac Eldorado (180 HP) has 72 more horse power than 2007 Chevrolet Optra. (108 HP). In normal driving conditions, 1975 Cadillac Eldorado should accelerate faster than 2007 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Eldorado weights approximately 1141 kg more than 2007 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1975 Cadillac Eldorado (487 Nm @ 2000 RPM) has 336 more torque (in Nm) than 2007 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 1975 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra.
Compare all specifications:
1975 Cadillac Eldorado | 2007 Chevrolet Optra | |
Make | Cadillac | Chevrolet |
Model | Eldorado | Optra |
Year Released | 1975 | 2007 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 8192 cc | 1598 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 180 HP | 108 HP |
Torque | 487 Nm | 151 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 109.2 mm | 79 mm |
Engine Stroke Size | 109.3 mm | 81.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 2316 kg | 1175 kg |
Vehicle Length | 5700 mm | 4510 mm |
Vehicle Width | 2030 mm | 1730 mm |
Vehicle Height | 1380 mm | 1450 mm |
Wheelbase Size | 3210 mm | 2610 mm |