1976 BMW 633 vs. 2007 Cadillac BLS
To start off, 2007 Cadillac BLS is newer by 31 year(s). Which means there will be less support and parts availability for 1976 BMW 633. In addition, the cost of maintenance, including insurance, on 1976 BMW 633 would be higher. At 3,210 cc (6 cylinders), 1976 BMW 633 is equipped with a bigger engine. In terms of performance, 1976 BMW 633 (197 HP @ 5500 RPM) has 49 more horse power than 2007 Cadillac BLS. (148 HP @ 4000 RPM). In normal driving conditions, 1976 BMW 633 should accelerate faster than 2007 Cadillac BLS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac BLS weights approximately 165 kg more than 1976 BMW 633.
Because 1976 BMW 633 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 1976 BMW 633. However, in wet, icy, snow, or gravel driving conditions, 2007 Cadillac BLS, 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, 2007 Cadillac BLS (320 Nm @ 2000 RPM) has 35 more torque (in Nm) than 1976 BMW 633. (285 Nm @ 4250 RPM). This means 2007 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 633.
Compare all specifications:
1976 BMW 633 | 2007 Cadillac BLS | |
Make | BMW | Cadillac |
Model | 633 | BLS |
Year Released | 1976 | 2007 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 3210 cc | 1908 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 148 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 285 Nm | 320 Nm |
Torque RPM | 4250 RPM | 2000 RPM |
Engine Compression Ratio | 9.0:1 | 9.5:1 |
Top Speed | 211 km/hour | 210 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1470 kg | 1635 kg |
Vehicle Length | 4760 mm | 4690 mm |
Vehicle Width | 1760 mm | 1760 mm |
Vehicle Height | 1390 mm | 1480 mm |
Wheelbase Size | 2630 mm | 2680 mm |
Fuel Tank Capacity | 70 L | 58 L |