1976 BMW 633 vs. 2003 Pontiac Bonneville
To start off, 2003 Pontiac Bonneville is newer by 27 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 3,791 cc (6 cylinders), 2003 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2003 Pontiac Bonneville (200 HP) has 3 more horse power than 1976 BMW 633. (197 HP) In normal driving conditions, 2003 Pontiac Bonneville should accelerate faster than 1976 BMW 633. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac Bonneville weights approximately 160 kg more than 1976 BMW 633. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2003 Pontiac Bonneville, 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, 2003 Pontiac Bonneville (311 Nm @ 4000 RPM) has 26 more torque (in Nm) than 1976 BMW 633. (285 Nm @ 4250 RPM). This means 2003 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 633. 2003 Pontiac Bonneville has automatic transmission and 1976 BMW 633 has manual transmission. 1976 BMW 633 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
1976 BMW 633 | 2003 Pontiac Bonneville | |
Make | BMW | Pontiac |
Model | 633 | Bonneville |
Year Released | 1976 | 2003 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 3210 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 197 HP | 200 HP |
Torque | 285 Nm | 311 Nm |
Torque RPM | 4250 RPM | 4000 RPM |
Engine Compression Ratio | 9.0:1 | 9.4:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1470 kg | 1630 kg |
Vehicle Length | 4760 mm | 5110 mm |
Vehicle Width | 1760 mm | 1890 mm |
Vehicle Height | 1390 mm | 1440 mm |
Wheelbase Size | 2630 mm | 2880 mm |
Fuel Tank Capacity | 70 L | 68 L |