The Comparative Analysis :
Alfa Romeo Giulietta 2.0 JTDM 16V (10 - 13) vs. Mercedes A 45 S AMG 4MATIC SPEEDSHIFT DCT 8G (19 - ..)
€ 23,700

€ 61,800

€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 61,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Alfa Romeo Giulietta 2.0 JTDM 16V is 3.7 inches shorter, 2 inches narrower and 2.1 inches taller than the Mercedes A 45 S AMG.
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
57.7
70.8
78.7
55.6
72.8
78.4
70.8 in
Width
72.8 in
78.7 in
Width Incl. Mirrors
78.4 in
57.7 in
Height
55.6 in
103.7
171.3
107.4
175
171.3 in
Length
175 in
103.7 in
Wheelbase
107.4 in
Vehicle Weight
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
3075 lb
Curb Weight
3605 lb
4023 lb
Gross Vehicle
Weight
Weight
4630 lb

Weight Difference:
529 lb
14.68 %

General
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
Typ 940
Generation
W177
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
8-speed dual clutch transmission
Engine
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 139
940 A5.000
Engine Code
M 139.980

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
138 hp
at 4000 rpm
Power
416 hp
at 6750 rpm
Alfa Romeo Giulietta 2.0 JTDM 16V
138 hp
416 hp
Mercedes A 45 S AMG
236 lb‑ft
at 1750 rpm
Max. Torque
369 lb‑ft
at 5000 rpm
Alfa Romeo Giulietta 2.0 JTDM 16V
236 lb‑ft
369 lb‑ft
Mercedes A 45 S AMG
Performance
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
127 mph
Maximum Speed
168 mph
9 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
410 ft
0.000 sec

Alfa Romeo Giulietta 2.0 JTDM 16V
62 mph
62
mph
mph
177 ft
0.000 sec

Mercedes A 45 S AMG
▶ REPLAY
22.28 lb/hp
Weight-to-Power Ratio
8.67 lb/hp
Alfa Romeo Giulietta 2.0 JTDM 16V
22.28 lb/hp
8.67 lb/hp
Mercedes A 45 S AMG
Fuel Economy / Emissions
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
Fuel Economy
52 mpg
combined
28 mpg
Alfa Romeo Giulietta 2.0 JTDM 16V
52 mpg
28 mpg
Mercedes A 45 S AMG
42 mpg
city
22 mpg
No data
highway
33 mpg
15.9 gal
Fuel Tank Capacity
13.5 gal
828 mi
Range
377 mi
Alfa Romeo Giulietta 2.0 JTDM 16V
828 mi
377 mi
Mercedes A 45 S AMG
Environmental Impact
92.5 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).
159.2 kWh
Alfa Romeo Giulietta 2.0 JTDM 16V
92.5 kWh
159.2 kWh
Mercedes A 45 S AMG
Euro 5
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
192 g/mi (NEFZ)
CO2 Emissions
312 g/mi (WLTP)
Practical Convenience
Alfa Romeo Giulietta 2.0 JTDM 16V
Mercedes A 45 S AMG
5
Doors
5
5
No. of Seats
5
948 lb
Maximum Payload
1025 lb
9.9 cu ft
Trunk Volume
10.5 cu ft









29.6 cu ft
Cargo Volume (Seats Down)
34.3 cu ft