1971 BMW 3 vs. 1994 Cadillac Eldorado
To start off, 1994 Cadillac Eldorado is newer by 23 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 4,565 cc (8 cylinders), 1994 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1994 Cadillac Eldorado (275 HP @ 5600 RPM) has 105 more horse power than 1971 BMW 3. (170 HP @ 6000 RPM) In normal driving conditions, 1994 Cadillac Eldorado should accelerate faster than 1971 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 1994 Cadillac Eldorado weights approximately 330 kg more than 1971 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 BMW 3 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 BMW 3. However, in wet, icy, snow, or gravel driving conditions, 1994 Cadillac Eldorado, being front wheel drive (FWD), will offer much better control with better grip. 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 Cadillac Eldorado (407 Nm @ 4000 RPM) has 153 more torque (in Nm) than 1971 BMW 3. (254 Nm @ 3700 RPM). This means 1994 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3. 1994 Cadillac Eldorado has automatic transmission and 1971 BMW 3 has manual transmission. 1971 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1994 Cadillac Eldorado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 BMW 3 | 1994 Cadillac Eldorado | |
| Make | BMW | Cadillac |
| Model | 3 | Eldorado |
| Year Released | 1971 | 1994 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 170 HP | 275 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 254 Nm | 407 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 84 mm |
| Engine Compression Ratio | 9.1:1 | 10.3:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1380 kg | 1710 kg |
| Vehicle Length | 4720 mm | 5140 mm |
| Vehicle Width | 1760 mm | 1920 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2700 mm | 2750 mm |
