1976 BMW 633 vs. 2005 Chevrolet Avalanche
To start off, 2005 Chevrolet Avalanche is newer by 29 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 8,128 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (320 HP @ 5600 RPM) has 123 more horse power than 1976 BMW 633. (197 HP @ 5500 RPM) In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 1976 BMW 633. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1514 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 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1976 BMW 633. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Avalanche 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, 2005 Chevrolet Avalanche (597 Nm) has 312 more torque (in Nm) than 1976 BMW 633. (285 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 633. 2005 Chevrolet Avalanche 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. 2005 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 BMW 633 | 2005 Chevrolet Avalanche | |
| Make | BMW | Chevrolet |
| Model | 633 | Avalanche |
| Year Released | 1976 | 2005 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3210 cc | 8128 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 197 HP | 320 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 285 Nm | 597 Nm |
| Engine Compression Ratio | 9.0:1 | 9.1:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1470 kg | 2984 kg |
| Vehicle Length | 4760 mm | 5640 mm |
| Vehicle Width | 1760 mm | 2030 mm |
| Vehicle Height | 1390 mm | 1880 mm |
| Wheelbase Size | 2630 mm | 3310 mm |
| Fuel Tank Capacity | 70 L | 140 L |
