The Comparative Analysis :
Peugeot 508 VTi 120 EGS6 (14 - 15) vs. Alfa Romeo Giulia Quadrifoglio AT8 (16 - 18)
€ 25,300

€ 75,200

€ 25,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,200
ⓘ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. The Peugeot 508 VTi 120 is 7.5 inches longer, 1.8 inches narrower and 1.2 inches taller than the Alfa Romeo Giulia Quadrifoglio.
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
57.3
72
81.4
56.1
73.7
79.7
72 in
Width
73.7 in
81.4 in
Width Incl. Mirrors
79.7 in
57.3 in
Height
56.1 in
110.9
190.2
111
182.6
190.2 in
Length
182.6 in
110.9 in
Wheelbase
111 in
Vehicle Weight
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
3230 lb
Curb Weight
3737 lb
4288 lb
Gross Vehicle
Weight
Weight
4740 lb

Weight Difference:
507 lb
13.57 %

General
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
8
Generation
Typ 952
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automated manual transmission (AMT)
Transmission
8-speed automatic transmission
Engine
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Engine Code
670050436
4
Valves
4
4
Cylinders
6
1.6 L / 78 cu in
Displacement
2.9 L / 142 cu in
118 hp
at 6000 rpm
Power
503 hp
at 6500 rpm
Peugeot 508 VTi 120
118 hp
503 hp
Alfa Romeo Giulia Quadrifoglio
115 lb‑ft
at 4250 rpm
Max. Torque
443 lb‑ft
at 2500 rpm
Peugeot 508 VTi 120
115 lb‑ft
443 lb‑ft
Alfa Romeo Giulia Quadrifoglio
Performance
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
126 mph
Maximum Speed
191 mph
11.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
525 ft
0.000 sec

Peugeot 508 VTi 120
62 mph
62
mph
mph
177 ft
0.000 sec

Alfa Romeo Giulia Quadrifoglio
▶ REPLAY
27.37 lb/hp
Weight-to-Power Ratio
7.43 lb/hp
Peugeot 508 VTi 120
27.37 lb/hp
7.43 lb/hp
Alfa Romeo Giulia Quadrifoglio
Fuel Economy / Emissions
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
Fuel Economy
41 mpg
combined
29 mpg
Peugeot 508 VTi 120
41 mpg
29 mpg
Alfa Romeo Giulia Quadrifoglio
31 mpg
city
19 mpg
51 mpg
highway
No data
19 gal
Fuel Tank Capacity
15.3 gal
771 mi
Range
439 mi
Peugeot 508 VTi 120
771 mi
439 mi
Alfa Romeo Giulia Quadrifoglio
Environmental Impact
109.9 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).
155.3 kWh
Peugeot 508 VTi 120
109.9 kWh
155.3 kWh
Alfa Romeo Giulia Quadrifoglio
Euro 5
Emission Standard
Euro 6b (NEFZ)
216 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)
Practical Convenience
Peugeot 508 VTi 120
Alfa Romeo Giulia Quadrifoglio
4
Doors
4
5
No. of Seats
4
1058 lb
Maximum Payload
1003 lb
14.6 cu ft
Trunk Volume
13.6 cu ft










39.1 cu ft
Cargo Volume (Seats Down)
No data