Car comparison

Mercedes-Benz GLB (X247) GLB 200vsMercedes-Benz GLA (H247) · Facelift 2023 GLA 200d

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mercedes-Benz GLB (X247)

GLB 200

163 hp1332 ccGasolineFWDDual-clutchTurbochargedSUV2019-2023

Mercedes-Benz GLA (H247) · Facelift 2023

GLA 200d

150 hp1950 ccDieselAWDDual-clutchTurbochargedSUV2023-present

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Mercedes-Benz GLB (X247) GLB 200

Quickest 0-100 km/h
9.1 s
Fastest top speed
207 km/h
129 mph
Most powerful
163 hp
122 kW
Lightest
1,480 kg
3,263 lb
Best power-to-weight
110 hp/t
82 kW/t
9.1 kg/hp
Lowest combined fuel consumption
6.2 L/100 km
37.9 mpg US
45.6 mpg UK
Best estimated range
839 km
521 mi
Largest trunk
570 L
Best overall score
56/100
Best performance score
42/100
Best economy score
90/100
Best practicality score
87/100

Mercedes-Benz GLA (H247) Facelift 2023 GLA 200d

Highest torque
320 Nm
236 lb-ft

Specification comparison

Specification comparison
Model	Mercedes-BenzGLB (X247)GLB 200	Mercedes-BenzGLA (H247)Facelift 2023GLA 200d
Power	163hp122kW	150hp112kW
Torque	250Nm184lb-ft	320Nm236lb-ft
Curb weight	1,480kg3,263lb	1,640kg3,616lb
Gross weight	2,085kg4,597lb	2,215kg4,883lb
Top speed	207 km/h 129 mph	205 km/h 127 mph
To 99% top speed	84.7s99% target: 205 km/h / 127 mph Calculated	90.5s99% target: 203 km/h / 126 mph Calculated
0-100 km/h	9.1s	9.1s
0-200 km/h	59.6s Calculated	70.0s Calculated
0-60 mph	8.6s Calculated	8.6s Calculated
Fuel consumption	6.2L/100 km37.9mpg US45.6mpg UK	6.2L/100 km37.9mpg US45.6mpg UK
Fuel consumption city	7.6L/100 km30.9mpg US37.2mpg UK	-
Fuel consumption highway	5.4L/100 km43.6mpg US52.3mpg UK	-
Quarter mile	16.6s Calculated	16.6s Calculated
Power-to-weight	110hp/t82kW/t50hp/1000 lb Calculated	91hp/t68kW/t41hp/1000 lb Calculated
Torque-to-weight	169Nm/t113lb-ft/ton Calculated	195Nm/t131lb-ft/ton Calculated
Estimated range	839km521mi Calculated	823km511mi Calculated
Displacement	1,332cc81cu in	1,950cc119cu in
Length	4,634mm182in	4,412mm174in
Width	1,834mm72in	1,834mm72in
Height	1,662mm65in	1,616mm64in
Wheelbase	2,829mm111in	2,729mm107in
Front track	1,605mm63in	1,605mm63in
Rear track	1,606mm63in	1,606mm63in
Ground clearance	135mm5in	143mm6in
Trunk volume	570L	427L
Max trunk volume	1,805L	1,422L
Doors	5	5
Seats	5	5
Fuel tank	52L	51L
CO2 emissions	142g/km	-

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz GLB (X247) GLB 200Mercedes-Benz GLA (H247) Facelift 2023 GLA 200dPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzGLB (X247)GLB 200	5,500 rpm	1,620-4,000 rpm	5,750 rpm
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	3,400-4,400 rpm	1,400-3,200 rpm	4,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzGLB (X247)GLB 200	Mercedes-BenzGLA (H247)Facelift 2023GLA 200d
	Acceleration checkpoints
0-60 mph 0-97 km/h	8.6 s	8.6 s
0-100 km/h 0-62 mph	9.1 s	9.1 s
0-200 km/h 0-124 mph	59.6 s	70.0 s
Top speed	207 km/h 129 mph	205 km/h 127 mph
	Drag race simulation
60 ft 18 m	2.8 s	2.7 s
330 ft 101 m	7.2 s	7.1 s
1/8 mile 201 m	10.9 s	10.8 s
1000 ft 305 m	14.0 s	13.9 s
1/4 mile 402 m	16.6 s	16.6 s
Trap speed 1/4 mile 402 m	139 km/h 86 mph	137 km/h 85 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	163 hp 122 kW
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	150 hp 112 kW

Mercedes-Benz GLB (X247) GLB 200 has 13 hp more than Mercedes-Benz GLA (H247) Facelift 2023 GLA 200d.

The biggest power difference is between Mercedes-Benz GLA (H247) Facelift 2023 GLA 200d and Mercedes-Benz GLB (X247) GLB 200: 13 hp (10 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	250 Nm 184 lb-ft
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	320 Nm 236 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	1,480 kg 3,263 lb
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	1,640 kg 3,616 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	207 km/h 129 mph
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	205 km/h 127 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	9.1 s
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	9.1 s

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	6.2 L/100 km 37.9 mpg US 45.6 mpg UK
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	6.2 L/100 km 37.9 mpg US 45.6 mpg UK

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	110 hp/t 82 kW/t 9.1 kg/hp
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	91 hp/t 68 kW/t 10.9 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
Vehicle	Value
Mercedes-BenzGLB (X247)GLB 200	839 km 521 mi
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	823 km 511 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzGLB (X247)GLB 200	163 hp 122 kW	9.1 s	207 km/h 129 mph
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	150 hp 112 kW	9.1 s	205 km/h 127 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

Mercedes-BenzGLB (X247)GLB 200

Power	163 hp 122 kW
0-100 km/h	9.1 s
Top speed 207 km/h 129 mph

Doors/seats	5 doors 5 seats
Trunk	570 L 20.1 cu ft
Length	4,634 mm 182.4 in
Height	1,662 mm 65.4 in

Mercedes-BenzGLA (H247)Facelift 2023GLA 200d

Power	150 hp 112 kW
0-100 km/h	9.1 s
Top speed 205 km/h 127 mph

Doors/seats	5 doors 5 seats
Trunk	427 L 15.1 cu ft
Length	4,412 mm 173.7 in
Height	1,616 mm 63.6 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

Mercedes-BenzGLB (X247)GLB 200

Power	163 hp 122 kW
0-100 km/h	9.1 s
Top speed 207 km/h 129 mph

6.2 L/100 km

37.9 mpg US

45.6 mpg UK

Mercedes-BenzGLA (H247)Facelift 2023GLA 200d

Power	150 hp 112 kW
0-100 km/h	9.1 s
Top speed 205 km/h 127 mph

6.2 L/100 km

37.9 mpg US

45.6 mpg UK

Mercedes-Benz GLB (X247) GLB 200 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Mercedes-BenzGLB (X247)GLB 200	6.2 L/100 km 37.9 mpg US 45.6 mpg UK	9.1 s
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	6.2 L/100 km 37.9 mpg US 45.6 mpg UK	9.1 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Mercedes-BenzGLB (X247)GLB 200	110 hp/t 82 kW/t 9.1 kg/hp	6.2 L/100 km 37.9 mpg US 45.6 mpg UK
Mercedes-BenzGLA (H247)Facelift 2023GLA 200d	91 hp/t 68 kW/t 10.9 kg/hp	6.2 L/100 km 37.9 mpg US 45.6 mpg UK

Detailed score breakdown

Vehicle

Mercedes-BenzGLB (X247)GLB 200

Mercedes-BenzGLA (H247)Facelift 2023GLA 200d

Power

163 hp

122 kW

150 hp

112 kW

Torque

250 Nm

184 lb-ft

320 Nm

236 lb-ft

Acceleration

9.1 s

Top speed

207 km/h

129 mph

205 km/h

127 mph

Lightness

1,480 kg

3,263 lb

1,640 kg

3,616 lb

Fuel consumption

6.2 L/100 km

37.9 mpg US

45.6 mpg UK

6.2 L/100 km

37.9 mpg US

45.6 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	570 L 20.1 cu ft
Length	4,634 mm 182.4 in
Height	1,662 mm 65.4 in

Doors/seats	5 doors 5 seats
Trunk	427 L 15.1 cu ft
Length	4,412 mm 173.7 in
Height	1,616 mm 63.6 in

Range score

839 km

521 mi

823 km

511 mi

CO2 score

142 g/km

Trunk score

570 L

20.1 cu ft

427 L

15.1 cu ft

Power-to-weight score

110 hp/t

82 kW/t

9.1 kg/hp

91 hp/t

68 kW/t

10.9 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	Mercedes-Benz GLB (X247) GLB 200	Mercedes-Benz GLA (H247) Facelift 2023 GLA 200d
Consumption	6.2 L/100 km37.9 mpg US45.6 mpg UK	6.2 L/100 km37.9 mpg US45.6 mpg UK
Cost / 100 km	10.85 LC100 km	10.85 LC100 km
Cost / 100 mi	17.46 LC100 mi	17.46 LC100 mi
Annual fuel used	930 L246 US gal205 UK gal	930 L246 US gal205 UK gal
Annual fuel cost	1,628 LC/year	1,628 LC/year