1999 BMW Z8 vs. 2004 BMW 630
To start off, 2004 BMW 630 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 BMW Z8. In addition, the cost of maintenance, including insurance, on 1999 BMW Z8 would be higher. At 4,939 cc (8 cylinders), 1999 BMW Z8 is equipped with a bigger engine. In terms of performance, 1999 BMW Z8 (400 HP @ 6600 RPM) has 146 more horse power than 2004 BMW 630. (254 HP @ 6600 RPM). In normal driving conditions, 1999 BMW Z8 should accelerate faster than 2004 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 630 weights approximately 191 kg more than 1999 BMW Z8.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1999 BMW Z8 (500 Nm @ 3800 RPM) has 200 more torque (in Nm) than 2004 BMW 630. (300 Nm @ 2500 RPM). This means 1999 BMW Z8 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 630. 2004 BMW 630 has automatic transmission and 1999 BMW Z8 has manual transmission. 1999 BMW Z8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW 630 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 BMW Z8 | 2004 BMW 630 | |
Make | BMW | BMW |
Model | Z8 | 630 |
Year Released | 1999 | 2004 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 4939 cc | 2983 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 400 HP | 254 HP |
Engine RPM | 6600 RPM | 6600 RPM |
Torque | 500 Nm | 300 Nm |
Torque RPM | 3800 RPM | 2500 RPM |
Engine Bore Size | 94 mm | 85 mm |
Engine Stroke Size | 89 mm | 88 mm |
Engine Compression Ratio | 11.0:1 | 10.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 4.7 seconds | 7.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1585 kg | 1776 kg |
Vehicle Length | 4410 mm | 4830 mm |
Vehicle Width | 1840 mm | 1860 mm |
Vehicle Height | 1320 mm | 1380 mm |
Wheelbase Size | 2510 mm | 2730 mm |
Fuel Consumption Highway | 10.6 L/100km | 7.5 L/100km |
Fuel Consumption City | 21.1 L/100km | 14.2 L/100km |
Fuel Consumption Overall | 14.5 L/100km | 9.9 L/100km |
Fuel Tank Capacity | 73 L | 70 L |