Compare Alpina B6 E64 vs Alpina Roadster V8
Variants
B6
B6 S
Capacity
Cargo Capacity
450 L / 15.9 cu-ft
Fuel Capacity
70.0 L / 18.5 gal
73.0 L / 19.3 gal
Passengers
4
2
Payload
260 kg / 573 lbs
335 kg / 739 lbs
Chassis
Brakes | Front
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Power Steering
Hydraulic Steering
Suspension | Front
MacPherson strut
Double-wishbone
Suspension | Rear
Multi-link
Double-wishbone
Tire Size
255/35 R20
Construction
Body Style
2-door Convertible
2-door Convertible
Dimensions
Size | Height
1371 mm / 54.0 in
1320 mm / 52.0 in
Size | Length
4820 mm / 189.8 in
4400 mm / 173.2 in
Size | Width
1855 mm / 73.0 in
1830 mm / 72.0 in
Track Width | Front
1558.0 mm / 61.3 in
1550.0 mm / 61.0 in
Track Width | Rear
1598.0 mm / 62.9 in
1570.0 mm / 61.8 in
Weight
1930.0 kg / 4254.9 lbs
1615.0 kg / 3560.5 lbs
Wheelbase
2780 mm / 109.4 in
2505 mm / 98.6 in
Performance
Acceleration | 0 - 100 km/h
5.3 sec
Acceleration | 0 - 60 mph
5.0 sec
Fuel Economy
18.9 L/100km / 12.4 MPG (combined) | 22.6 L/100km / 10.4 MPG (urban) | 9.3 L/100km / 25.3 MPG (highway)
9.3 L/100km / 25.3 MPG (combined) | 15.0 L/100km / 15.7 MPG (urban) | 7.5 L/100km / 31.4 MPG (highway)
Top Speed
260.0 km/h / 161.6 mph
Powertrain
Drivetrain Layout
Front-engine (longitudinal), Rear-wheel drive
Front-engine (longitudinal), Rear-wheel drive
Emission Standard
Euro 4
Engine | Bore
92.0 mm / 3.6 in
Engine | Compression Ratio
9.0:1
10.5:1
Engine | Displacement
4.4 L / 268.4 cu-in / 4398.0 cc
4.8 L / 295.2 cu-in / 4837.0 cc
Engine | Power
381.0 hp / 284.1 kW @ 5800 rpm
Engine | Specific Output
78.8 hp/L / 1.3 hp/cu-in
Engine | Stroke
82.7 mm / 3.3 in
89.0 mm / 3.5 in
Engine | Torque
520 Nm / 383.5 lb-ft @ 3800 rpm
Engine | Type
Supercharged multi-port injected petrol V8 DOHC engine with 4 values per cylinder
Naturally-aspirated multi-port injected petrol V8 DOHC engine with 4 values per cylinder
Transmission | Gears
6-speed
5-speed
Transmission | Type
Automatic
Manual
Production
Availability
2002 ~ 2006
Reviews
Neofiliac score
87%
83%
Pros
- Superb elegance and styling
- Good performance
- Decent handling
- Superb styling (but not better than the Z8)
- Good handling (but not better than the Z8)
Cons
- Very high fuel consumption
- Stuck with MacPherson struts in the front
- A downgrade from the standard E52 Z8
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