The Comparative Analysis :
Mercedes GLC 63 AMG 4MATIC+ SPEEDSHIFT MCT (17 - 19) vs. BMW X3 xDrive20i Steptronic (17 - ..)
€ 82,700

€ 45,000

€ 82,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same width, but the Mercedes GLC 63 AMG is 1.1 inches shorter and 1.5 inches lower.
Mercedes GLC 63 AMG
BMW X3 xDrive20i
64.5
74.4
82.5
66
74.4
84.2
74.4 in
Width
74.4 in
82.5 in
Width Incl. Mirrors
84.2 in
64.5 in
Height
66 in
113.1
184.2
112.8
185.4
184.2 in
Length
185.4 in
113.1 in
Wheelbase
112.8 in
Vehicle Weight
Mercedes GLC 63 AMG
BMW X3 xDrive20i
4409 lb
Curb Weight
3946 lb
5688 lb
Gross Vehicle
Weight
Weight
5291 lb

Weight Difference:
463 lb
10.5 %

General
Mercedes GLC 63 AMG
BMW X3 xDrive20i
X253
Generation
G01
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded

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

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes GLC 63 AMG
BMW X3 xDrive20i
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 177
Engine Series
BMW B48
M 177.980
Engine Code
B48-B20


4
Valves
4
8
Cylinders
4
4 L / 196 cu in
Displacement
2 L / 98 cu in
469 hp
at 5500 rpm
Power
181 hp
at 5000 rpm
Mercedes GLC 63 AMG
469 hp
181 hp
BMW X3 xDrive20i
479 lb‑ft
at 1750 rpm
Max. Torque
214 lb‑ft
at 1350 rpm
Mercedes GLC 63 AMG
479 lb‑ft
214 lb‑ft
BMW X3 xDrive20i
Performance
Mercedes GLC 63 AMG
BMW X3 xDrive20i
155 mph
Maximum Speed
134 mph
4 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
184 ft
0.000 sec

Mercedes GLC 63 AMG
62 mph
62
mph
mph
377 ft
0.000 sec

BMW X3 xDrive20i
▶ REPLAY
9.4 lb/hp
Weight-to-Power Ratio
21.8 lb/hp
Mercedes GLC 63 AMG
9.4 lb/hp
21.8 lb/hp
BMW X3 xDrive20i
Fuel Economy / Emissions
Mercedes GLC 63 AMG
BMW X3 xDrive20i
Fuel Economy
23 mpg
combined
33 mpg
Mercedes GLC 63 AMG
23 mpg
33 mpg
BMW X3 xDrive20i
17 mpg
city
28 mpg
29 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
17.2 gal
398 mi
Range
569 mi
Mercedes GLC 63 AMG
398 mi
569 mi
BMW X3 xDrive20i
Environmental Impact
195.2 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).
134.5 kWh
Mercedes GLC 63 AMG
195.2 kWh
134.5 kWh
BMW X3 xDrive20i
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
377 g/mi (NEFZ)
CO2 Emissions
328 g/mi (WLTP)
Practical Convenience
Mercedes GLC 63 AMG
BMW X3 xDrive20i
5
Doors
5
5
No. of Seats
5
1279 lb
Maximum Payload
1345 lb
14.3 cu ft
Trunk Volume
15.6 cu ft










45.3 cu ft
Cargo Volume (Seats Down)
45.3 cu ft