Car comparison

Mercedes-Benz AMG GT (C192) 63 V8vsAlpina B4 Gran Coupe (G26) · Facelift 2024 GT 3.0

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

New comparison

Mercedes-Benz AMG GT (C192)

63 V8

585 hp3982 ccGasolineAWDAutomaticTurbochargedCoupe2023-present
VS

Alpina B4 Gran Coupe (G26) · Facelift 2024

GT 3.0

529 hp2993 ccGasolineAWDAutomaticTwin-turboCoupe2024-present

Comparison overview

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

Best choices

Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0

  • Lightest
    1,890 kg
    4,167 lb
  • Lowest combined fuel consumption
    10.6 L/100 km
    22.2 mpg US
    26.6 mpg UK
  • Best estimated range
    557 km
    346 mi
  • Largest trunk
    470 L
  • Best overall score
    81/100
  • Best economy score
    78/100
  • Best practicality score
    61/100

Mercedes-Benz AMG GT (C192) 63 V8

  • Quickest 0-100 km/h
    3.2 s
  • Fastest top speed
    315 km/h
    196 mph
  • Most powerful
    585 hp
    436 kW
  • Highest torque
    800 Nm
    590 lb-ft
  • Best power-to-weight
    309 hp/t
    230 kW/t
    3.2 kg/hp
  • Best performance score
    93/100

Specification comparison

Specification comparison
ModelMercedes-BenzAMG GT (C192)63 V8AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
Power
585hp436kW
529hp394kW
Torque
800Nm590lb-ft
730Nm538lb-ft
Curb weight
1,895kg4,178lb
1,890kg4,167lb
Gross weight-
2,400kg5,291lb
Top speed
315 km/h
196 mph
305 km/h
190 mph
To 99% top speed
50.3s99% target: 312 km/h / 194 mph
Calculated
72.9s99% target: 302 km/h / 188 mph
Calculated
0-100 km/h
3.2s
3.5s
0-200 km/h
9.4s
Calculated
11.9s
0-60 mph
3.1s
Calculated
3.3s
Calculated
Fuel consumption
14.1L/100 km16.7mpg US20.0mpg UK
10.6L/100 km22.2mpg US26.6mpg UK
Quarter mile
10.8s
Calculated
11.5s
Calculated
Power-to-weight
309hp/t230kW/t140hp/1000 lb
Calculated
280hp/t209kW/t127hp/1000 lb
Calculated
Torque-to-weight
422Nm/t282lb-ft/ton
Calculated
386Nm/t258lb-ft/ton
Calculated
Estimated range
496km308mi
Calculated
557km346mi
Calculated
Displacement
3,982cc243cu in
2,993cc183cu in
Length
4,728mm186in
4,800mm189in
Width
1,984mm78in
1,850mm73in
Height
1,354mm53in
1,440mm57in
Wheelbase
2,700mm106in
2,856mm112in
Front track
1,683mm66in
1,593mm63in
Rear track
1,686mm66in
1,588mm63in
Trunk volume
321L
470L
Max trunk volume
675L
1,290L
Doors
3
4
Seats
4
4
Fuel tank
70L
59L

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 AMG GT (C192) 63 V8Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0PowerTorque
  • Mercedes-Benz AMG GT (C192) 63 V8: Power / Torque
  • Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzAMG GT (C192)63 V85,500-6,500 rpm2,500-5,000 rpm6,750 rpm
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.06,250-6,500 rpm2,500-4,500 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzAMG GT (C192)63 V8AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
Acceleration checkpoints
0-60 mph
0-97 km/h
3.1 s
3.3 s
0-100 km/h
0-62 mph
3.2 s
3.5 s
0-200 km/h
0-124 mph
9.4 s
11.9 s
Top speed
315 km/h
196 mph
305 km/h
190 mph
Drag race simulation
60 ft
18 m
1.8 s
1.8 s
330 ft
101 m
4.8 s
4.9 s
1/8 mile
201 m
7.1 s
7.4 s
1000 ft
305 m
9.2 s
9.6 s
1/4 mile
402 m
10.8 s
11.5 s
Trap speed
1/4 mile
402 m
215 km/h
134 mph
197 km/h
122 mph

Power comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
585 hp
436 kW
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
529 hp
394 kW

Mercedes-Benz AMG GT (C192) 63 V8 has 56 hp more than Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0.

The biggest power difference is between Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0 and Mercedes-Benz AMG GT (C192) 63 V8: 56 hp (42 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
800 Nm
590 lb-ft
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
730 Nm
538 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
1,895 kg
4,178 lb
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
1,890 kg
4,167 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
315 km/h
196 mph
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
305 km/h
190 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V83.2 s
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.03.5 s

The biggest 0-100 km/h difference is between Mercedes-Benz AMG GT (C192) 63 V8 and Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0: 0.3 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
14.1 L/100 km
16.7 mpg US
20.0 mpg UK
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
10.6 L/100 km
22.2 mpg US
26.6 mpg UK

The biggest fuel consumption difference is between Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0 and Mercedes-Benz AMG GT (C192) 63 V8: 3.5 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
309 hp/t
230 kW/t
3.2 kg/hp
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
280 hp/t
209 kW/t
3.6 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG GT (C192)63 V8
496 km
308 mi
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
557 km
346 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzAMG GT (C192)63 V8
585 hp
436 kW
3.2 s
315 km/h
196 mph
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
529 hp
394 kW
3.5 s
305 km/h
190 mph

Most attractive quadrant

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

Chart data table
VehiclePerformance scorePracticality score
Mercedes-BenzAMG GT (C192)63 V8
Power
585 hp
436 kW
0-100 km/h3.2 s
Top speed
315 km/h
196 mph
Doors/seats
3 doors
4 seats
Trunk
321 L
11.3 cu ft
Length
4,728 mm
186.1 in
Height
1,354 mm
53.3 in
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
Power
529 hp
394 kW
0-100 km/h3.5 s
Top speed
305 km/h
190 mph
Doors/seats
4 doors
4 seats
Trunk
470 L
16.6 cu ft
Length
4,800 mm
189.0 in
Height
1,440 mm
56.7 in

Performance vs fuel economy

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

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Mercedes-BenzAMG GT (C192)63 V8
Power
585 hp
436 kW
0-100 km/h3.2 s
Top speed
315 km/h
196 mph
14.1 L/100 km
16.7 mpg US
20.0 mpg UK
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
Power
529 hp
394 kW
0-100 km/h3.5 s
Top speed
305 km/h
190 mph
10.6 L/100 km
22.2 mpg US
26.6 mpg UK

Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0 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
VehicleFuel consumption, L/100 km0-100 km/h, s
Mercedes-BenzAMG GT (C192)63 V8
14.1 L/100 km
16.7 mpg US
20.0 mpg UK
3.2 s
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
10.6 L/100 km
22.2 mpg US
26.6 mpg UK
3.5 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
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
Mercedes-BenzAMG GT (C192)63 V8
309 hp/t
230 kW/t
3.2 kg/hp
14.1 L/100 km
16.7 mpg US
20.0 mpg UK
AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
280 hp/t
209 kW/t
3.6 kg/hp
10.6 L/100 km
22.2 mpg US
26.6 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzAMG GT (C192)63 V8AlpinaB4 Gran Coupe (G26)Facelift 2024GT 3.0
Power
585 hp
436 kW
529 hp
394 kW
Torque
800 Nm
590 lb-ft
730 Nm
538 lb-ft
Acceleration
3.2 s
3.5 s
Top speed
315 km/h
196 mph
305 km/h
190 mph
Lightness
1,895 kg
4,178 lb
1,890 kg
4,167 lb
Fuel consumption
14.1 L/100 km
16.7 mpg US
20.0 mpg UK
10.6 L/100 km
22.2 mpg US
26.6 mpg UK
Practicality
Doors/seats
3 doors
4 seats
Trunk
321 L
11.3 cu ft
Length
4,728 mm
186.1 in
Height
1,354 mm
53.3 in
Doors/seats
4 doors
4 seats
Trunk
470 L
16.6 cu ft
Length
4,800 mm
189.0 in
Height
1,440 mm
56.7 in
Range score
496 km
308 mi
557 km
346 mi
Trunk score
321 L
11.3 cu ft
470 L
16.6 cu ft
Power-to-weight score
309 hp/t
230 kW/t
3.2 kg/hp
280 hp/t
209 kW/t
3.6 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

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

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
VehicleMercedes-Benz AMG GT (C192) 63 V8Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0
Consumption14.1 L/100 km16.7 mpg US20 mpg UK10.6 L/100 km22.2 mpg US26.6 mpg UK
Cost / 100 km24.68 LC100 km18.55 LC100 km
Cost / 100 mi39.71 LC100 mi29.85 LC100 mi
Annual fuel used2,115 L559 US gal465 UK gal1,590 L420 US gal350 UK gal
Annual fuel cost3,701 LC/year2,783 LC/year

Head-to-head comparisons

Mercedes-Benz AMG GT (C192) 63 V8

  • Has 56 hp more
  • Has 70 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Has 10 km/h (6 mph) higher top speed
  • Has 29 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Best power-to-weight ratio

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Smallest trunk

Alpina B4 Gran Coupe (G26) Facelift 2024 GT 3.0

  • Is 5 kg lighter
  • Uses 3.5 L/100 km less fuel
  • Has 60 km (37 mi) more estimated range
  • Has 149 L more trunk volume

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz AMG GT (C192) 63 V8
Alpina B4 Gran Coupe (G26) GT 3.0
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