The Comparative Analysis :
Mercedes GLA 45 AMG 4MATIC SPEEDSHIFT DCT 7G-TRONIC (15 - 17) vs. Audi Q3 40 TDI quattro S tronic (18 - ..)
€ 56,300

€ 43,700

€ 56,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes GLA 45 AMG is considerably smaller in every dimension. It's 1.5 inches shorter, 1.8 inches narrower and 6.7 inches lower than the Audi Q3 40 TDI.
Mercedes GLA 45 AMG
Audi Q3 40 TDI
55.7
71
79.6
62.4
72.8
79.7
71 in
Width
72.8 in
79.6 in
Width Incl. Mirrors
79.7 in
55.7 in
Height
62.4 in
106.3
175
105.5
176.5
175 in
Length
176.5 in
106.3 in
Wheelbase
105.5 in
Vehicle Weight
Mercedes GLA 45 AMG
Audi Q3 40 TDI
3494 lb
Curb Weight
3902 lb
4641 lb
Gross Vehicle
Weight
Weight
5027 lb

Weight Difference:
408 lb
10.46 %

General
Mercedes GLA 45 AMG
Audi Q3 40 TDI
X156
Generation
F3
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Diesel

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

7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes GLA 45 AMG
Audi Q3 40 TDI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 133
Engine Series
M 133.980
Engine Code
DFHA

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
376 hp
at 6000 rpm
Power
187 hp
at 3500 rpm
Mercedes GLA 45 AMG
376 hp
187 hp
Audi Q3 40 TDI
350 lb‑ft
at 2250 rpm
Max. Torque
295 lb‑ft
at 1900 rpm
Mercedes GLA 45 AMG
350 lb‑ft
295 lb‑ft
Audi Q3 40 TDI
Performance
Mercedes GLA 45 AMG
Audi Q3 40 TDI
155 mph
Maximum Speed
137 mph
4.4 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
200 ft
0.000 sec

Mercedes GLA 45 AMG
62 mph
62
mph
mph
364 ft
0.000 sec

Audi Q3 40 TDI
▶ REPLAY
9.29 lb/hp
Weight-to-Power Ratio
20.87 lb/hp
Mercedes GLA 45 AMG
9.29 lb/hp
20.87 lb/hp
Audi Q3 40 TDI
Fuel Economy / Emissions
Mercedes GLA 45 AMG
Audi Q3 40 TDI
Fuel Economy
32 mpg
combined
42 mpg
Mercedes GLA 45 AMG
32 mpg
42 mpg
Audi Q3 40 TDI
25 mpg
city
36 mpg
39 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
15.9 gal
470 mi
Range
665 mi
Mercedes GLA 45 AMG
470 mi
665 mi
Audi Q3 40 TDI
Environmental Impact
140.2 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).
115.2 kWh
Mercedes GLA 45 AMG
140.2 kWh
115.2 kWh
Audi Q3 40 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
277 g/mi (NEFZ)
CO2 Emissions
295 g/mi (WLTP)
Practical Convenience
Mercedes GLA 45 AMG
Audi Q3 40 TDI
5
Doors
5
5
No. of Seats
5
1146 lb
Maximum Payload
1124 lb
11.9 cu ft
Trunk Volume
15 cu ft










35 cu ft
Cargo Volume (Seats Down)
43.2 cu ft