The Comparative Analysis :

ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19) vs. Lexus RC F Automatic (14 - 17)

€ 75,300
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19) ALPINA B4 S Bi-Turbo Coupé
€ 75,900
 Lexus RC F Automatic (14 - 17) Lexus RC F
€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The ALPINA B4 S Bi-Turbo Coupé is slightly smaller in every dimension. It's 2.6 inches shorter, 0.8 inches narrower and 0.7 inches lower than the Lexus RC F.
ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
54.1
Blueprint ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
71.9
79.7
54.7
Blueprint Lexus RC F Automatic (14 - 17)
72.6
81.5
71.9 in
Width
72.6 in
79.7 in
Width Incl. Mirrors
81.5 in
54.1 in
Height
54.7 in
Blueprint ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
110.6
182.7
Blueprint Lexus RC F Automatic (14 - 17)
107.5
185.2
182.7 in
Length
185.2 in
110.6 in
Wheelbase
107.5 in

Vehicle Weight

ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
3726 lb
Curb Weight
4057 lb
4707 lb
Gross Vehicle
Weight
4960 lb
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
Weight Difference:
331 lb
8.16 %
Lexus RC F Automatic (14 - 17)

General

ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
F32
Generation
XC1
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
N55-B30
Engine Code
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
5 L / 245 cu in
434 hp
at 5500 rpm
Power
470 hp
at 7100 rpm
ALPINA B4 S Bi-Turbo Coupé
434 hp
470 hp
Lexus RC F
487 lb‑ft
at 3000 rpm
Max. Torque
391 lb‑ft
at 4800 rpm
ALPINA B4 S Bi-Turbo Coupé
487 lb‑ft
391 lb‑ft
Lexus RC F

Performance

ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
190 mph
Maximum Speed
168 mph
4.2 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph 62
mph

190 ft
0.000 sec

ALPINA B4 S Bi-Turbo Coupé

62 mph 62
mph

207 ft
0.000 sec

Lexus RC F

▶ REPLAY
8.59 lb/hp
Weight-to-Power Ratio
8.63 lb/hp
ALPINA B4 S Bi-Turbo Coupé
8.59 lb/hp
8.63 lb/hp
Lexus RC F

Fuel Economy / Emissions

ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
Fuel Economy
26 mpg
combined
22 mpg
ALPINA B4 S Bi-Turbo Coupé
26 mpg
22 mpg
Lexus RC F
19 mpg
city
15 mpg
No data
highway
30 mpg
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
409 mi
Range
380 mi
ALPINA B4 S Bi-Turbo Coupé
409 mi
380 mi
Lexus RC F
Environmental Impact
172.4 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
204.5 kWh
ALPINA B4 S Bi-Turbo Coupé
172.4 kWh
204.5 kWh
Lexus RC F
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
333 g/mi (NEFZ)
CO2 Emissions
404 g/mi (NEFZ)

Practical Convenience

ALPINA B4 S Bi-Turbo Coupé
Lexus RC F
2
Doors
3
4
No. of Seats
4
981 lb
Maximum Payload
904 lb
12.6 cu ft
Trunk Volume
10.4 cu ft
No data
Cargo Volume (Seats Down)
No data