Compare Alpina B6 E63 Coupe vs Alpina B4 F32 LCI
Variants
B6 S
B6
B4 S AWD
B4 S
B4 S Edition 99 AWD
B4 S Edition 99
Capacity
Cargo Capacity
450 L / 15.9 cu-ft
445 L / 15.7 cu-ft
Fuel Capacity
70.0 L / 18.5 gal
60.0 L / 15.9 gal
Passengers
4
4
Payload
470 kg / 1036 lbs
Chassis
Brakes | Front
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Power Steering
Electric Steering
Suspension | Front
MacPherson strut
Suspension | Rear
Multi-link
Tire Size
245/30 ZR20, 265/30 ZR20
Construction
Body Style
2-door Coupe
2-door Coupe
Dimensions
Size | Height
1371 mm / 54.0 in
1373 mm / 54.1 in
Size | Length
4820 mm / 189.8 in
4640 mm / 182.7 in
Size | Width
1855 mm / 73.0 in
1825 mm / 71.9 in
Track Width | Front
1558.0 mm / 61.3 in
Track Width | Rear
1598.0 mm / 62.9 in
1576.0 mm / 62.0 in
Weight
1720.0 kg / 3792.0 lbs
Wheel Size
8J x 20, 9J x 20
Wheelbase
2780 mm / 109.4 in
2810 mm / 110.6 in
Powertrain
Drivetrain Layout
Front-engine (longitudinal), Rear-wheel drive
Emission Standard
Euro 4
Engine | Bore
92.0 mm / 3.6 in
84.0 mm / 3.3 in
Engine | Compression Ratio
9.0:1
10.2:1
Engine | Displacement
4.4 L / 268.4 cu-in / 4398.0 cc
3.0 L / 181.8 cu-in / 2979.0 cc
Engine | Stroke
82.7 mm / 3.3 in
89.6 mm / 3.5 in
Engine | Type
Naturally-aspirated multi-port injected petrol V8 DOHC engine with 4 values per cylinder
Bi-turbocharged direct-injected petrol inline-6 engine with 4 values per cylinder
Transmission | Gears
6-speed
8-speed
Transmission | Type
Automatic
Automatic Switch-Tronic
Reviews
Neofiliac score
76%
81%
Pros
- Great exterior styling
- Characterful supercharged V8
- Good performance
- Good styling
Cons
- Very high fuel consumption
- Stuck with MacPherson struts in the front
- Some durability concerns
- Not very special
- No manual transmission
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