The Comparative Analysis :
Renault Laguna Grandtour TCe 170 Automatic (10 - 13) vs. ALPINA B3 Bi-Turbo Touring Switch-Tronic (13 - 15)
€ 31,500

€ 69,700

€ 31,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. Both cars are the same width, but the Renault Laguna Grandtour TCe 170 is 6.9 inches longer and 1.4 inches taller.
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
56.9
71.3
81.1
55.5
71.3
79.2
71.3 in
Width
71.3 in
81.1 in
Width Incl. Mirrors
79.2 in
56.9 in
Height
55.5 in
108.5
189.1
110.6
182.2
189.1 in
Length
182.2 in
108.5 in
Wheelbase
110.6 in
Vehicle Weight
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
3276 lb
Curb Weight
3858 lb
4493 lb
Gross Vehicle
Weight
Weight
4905 lb

Weight Difference:
582 lb
15.09 %

General
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
BT
Generation
F31
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Code
N55-R20
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
168 hp
at 5000 rpm
Power
404 hp
at 5500 rpm
Renault Laguna Grandtour TCe 170
168 hp
404 hp
ALPINA B3 Bi-Turbo Touring
199 lb‑ft
at 3250 rpm
Max. Torque
443 lb‑ft
at 3000 rpm
Renault Laguna Grandtour TCe 170
199 lb‑ft
443 lb‑ft
ALPINA B3 Bi-Turbo Touring
Performance
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
132 mph
Maximum Speed
188 mph
9.4 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
430 ft
0.000 sec

Renault Laguna Grandtour TCe 170
62 mph
62
mph
mph
197 ft
0.000 sec

ALPINA B3 Bi-Turbo Touring
▶ REPLAY
19.5 lb/hp
Weight-to-Power Ratio
9.55 lb/hp
Renault Laguna Grandtour TCe 170
19.5 lb/hp
9.55 lb/hp
ALPINA B3 Bi-Turbo Touring
Fuel Economy / Emissions
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
Fuel Economy
27 mpg
combined
31 mpg
Renault Laguna Grandtour TCe 170
27 mpg
31 mpg
ALPINA B3 Bi-Turbo Touring
19 mpg
city
23 mpg
36 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.9 gal
477 mi
Range
484 mi
Renault Laguna Grandtour TCe 170
477 mi
484 mi
ALPINA B3 Bi-Turbo Touring
Environmental Impact
162.9 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).
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).
145.8 kWh
Renault Laguna Grandtour TCe 170
162.9 kWh
145.8 kWh
ALPINA B3 Bi-Turbo Touring
Euro 5
Emission Standard
Euro 6b (NEFZ)
320 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
Renault Laguna Grandtour TCe 170
ALPINA B3 Bi-Turbo Touring
5
Doors
5
5
No. of Seats
5
1217 lb
Maximum Payload
1047 lb
14.4 cu ft
Trunk Volume
14 cu ft










45.1 cu ft
Cargo Volume (Seats Down)
42.5 cu ft