Car comparison

Alpina B4 Gran Coupe (G26) 3.0vsChevrolet Corvette Convertible (C8) Stingray 6.2 V8

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

New comparison

Alpina B4 Gran Coupe (G26)

3.0

495 hp2993 ccGasolineAWDAutomaticTwin-turboCoupe2022-2024
VS

Chevrolet Corvette Convertible (C8)

Stingray 6.2 V8

482 hp6162 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2020-present

Comparison overview

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

Best choices

Alpina B4 Gran Coupe (G26) 3.0

  • Fastest top speed
    301 km/h
    187 mph
  • Most powerful
    495 hp
    369 kW
  • Highest torque
    730 Nm
    538 lb-ft
  • Lowest combined fuel consumption
    9.8 L/100 km
    24.0 mpg US
    28.8 mpg UK
  • Best estimated range
    602 km
    374 mi
  • Best overall score
    80/100
  • Best performance score
    89/100
  • Best economy score
    81/100
  • Best practicality score
    61/100

Specification comparison

Specification comparison
ModelAlpinaB4 Gran Coupe (G26)3.0ChevroletCorvette Convertible (C8)Stingray 6.2 V8
Power
495hp369kW
482hp359kW
Torque
730Nm538lb-ft
613Nm452lb-ft
Curb weight
1,965kg4,332lb
1,775kg3,913lb
Gross weight
2,400kg5,291lb
1,980kg4,365lb
Top speed
301 km/h
187 mph
296 km/h
184 mph
To 99% top speed
59.2s99% target: 298 km/h / 185 mph
Calculated
53.7s99% target: 293 km/h / 182 mph
Calculated
0-100 km/h
3.7s
3.5s
0-200 km/h
11.5s
Calculated
10.9s
Calculated
0-60 mph
3.5s
Calculated
3.3s
Calculated
Fuel consumption
9.8L/100 km24mpg US28.8mpg UK
12.1L/100 km19.4mpg US23.3mpg UK
Fuel consumption city
14L/100 km16.8mpg US20.2mpg UK
-
Fuel consumption highway
7.4L/100 km31.8mpg US38.2mpg UK
-
Quarter mile
11.6s
Calculated
11.3s
Calculated
Power-to-weight
252hp/t188kW/t114hp/1000 lb
Calculated
272hp/t202kW/t123hp/1000 lb
Calculated
Torque-to-weight
372Nm/t249lb-ft/ton
Calculated
345Nm/t231lb-ft/ton
Calculated
Estimated range
602km374mi
Calculated
579km359mi
Calculated
Displacement
2,993cc183cu in
6,162cc376cu in
Length
4,792mm189in
4,634mm182in
Width
1,850mm73in
1,934mm76in
Height
1,440mm57in
1,234mm49in
Wheelbase
2,856mm112in
2,722mm107in
Front track
1,593mm63in
1,647mm65in
Rear track
1,588mm63in
1,590mm63in
Ground clearance-
81mm3in
Trunk volume
470L
-
Max trunk volume
1,290L
-
Doors
4
2
Seats
4
2
Fuel tank
59L
70L
CO2 emissions
223g/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.

Alpina B4 Gran Coupe (G26) 3.0Chevrolet Corvette Convertible (C8) Stingray 6.2 V8PowerTorque
  • Alpina B4 Gran Coupe (G26) 3.0: Power / Torque
  • Chevrolet Corvette Convertible (C8) Stingray 6.2 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AlpinaB4 Gran Coupe (G26)3.05,000-7,000 rpm2,500-4,500 rpm7,250 rpm
ChevroletCorvette Convertible (C8)Stingray 6.2 V86,450 rpm4,500 rpm6,700 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAlpinaB4 Gran Coupe (G26)3.0ChevroletCorvette Convertible (C8)Stingray 6.2 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.5 s
3.3 s
0-100 km/h
0-62 mph
3.7 s
3.5 s
0-200 km/h
0-124 mph
11.5 s
10.9 s
Top speed
301 km/h
187 mph
296 km/h
184 mph
Drag race simulation
60 ft
18 m
1.9 s
1.9 s
330 ft
101 m
5.1 s
4.9 s
1/8 mile
201 m
7.6 s
7.4 s
1000 ft
305 m
9.8 s
9.6 s
1/4 mile
402 m
11.6 s
11.3 s
Trap speed
1/4 mile
402 m
201 km/h
125 mph
204 km/h
127 mph

Power comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.0
495 hp
369 kW
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
482 hp
359 kW

Alpina B4 Gran Coupe (G26) 3.0 has 13 hp more than Chevrolet Corvette Convertible (C8) Stingray 6.2 V8.

The biggest power difference is between Chevrolet Corvette Convertible (C8) Stingray 6.2 V8 and Alpina B4 Gran Coupe (G26) 3.0: 13 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.0
730 Nm
538 lb-ft
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
613 Nm
452 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.0
1,965 kg
4,332 lb
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
1,775 kg
3,913 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.0
301 km/h
187 mph
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
296 km/h
184 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.03.7 s
ChevroletCorvette Convertible (C8)Stingray 6.2 V83.5 s

Although Alpina B4 Gran Coupe (G26) 3.0 has more power, Chevrolet Corvette Convertible (C8) Stingray 6.2 V8 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Chevrolet Corvette Convertible (C8) Stingray 6.2 V8 and Alpina B4 Gran Coupe (G26) 3.0: 0.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.0
9.8 L/100 km
24.0 mpg US
28.8 mpg UK
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

The biggest fuel consumption difference is between Alpina B4 Gran Coupe (G26) 3.0 and Chevrolet Corvette Convertible (C8) Stingray 6.2 V8: 2.3 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
AlpinaB4 Gran Coupe (G26)3.0
252 hp/t
188 kW/t
4.0 kg/hp
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
272 hp/t
202 kW/t
3.7 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AlpinaB4 Gran Coupe (G26)3.0
602 km
374 mi
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
579 km
359 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AlpinaB4 Gran Coupe (G26)3.0
495 hp
369 kW
3.7 s
301 km/h
187 mph
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
482 hp
359 kW
3.5 s
296 km/h
184 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
AlpinaB4 Gran Coupe (G26)3.0
Power
495 hp
369 kW
0-100 km/h3.7 s
Top speed
301 km/h
187 mph
Doors/seats
4 doors
4 seats
Trunk
470 L
16.6 cu ft
Length
4,792 mm
188.7 in
Height
1,440 mm
56.7 in
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
Power
482 hp
359 kW
0-100 km/h3.5 s
Top speed
296 km/h
184 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,634 mm
182.4 in
Height
1,234 mm
48.6 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
AlpinaB4 Gran Coupe (G26)3.0
Power
495 hp
369 kW
0-100 km/h3.7 s
Top speed
301 km/h
187 mph
9.8 L/100 km
24.0 mpg US
28.8 mpg UK
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
Power
482 hp
359 kW
0-100 km/h3.5 s
Top speed
296 km/h
184 mph
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

Alpina B4 Gran Coupe (G26) 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
AlpinaB4 Gran Coupe (G26)3.0
9.8 L/100 km
24.0 mpg US
28.8 mpg UK
3.7 s
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
12.1 L/100 km
19.4 mpg US
23.3 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
AlpinaB4 Gran Coupe (G26)3.0
252 hp/t
188 kW/t
4.0 kg/hp
9.8 L/100 km
24.0 mpg US
28.8 mpg UK
ChevroletCorvette Convertible (C8)Stingray 6.2 V8
272 hp/t
202 kW/t
3.7 kg/hp
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAlpinaB4 Gran Coupe (G26)3.0ChevroletCorvette Convertible (C8)Stingray 6.2 V8
Power
495 hp
369 kW
482 hp
359 kW
Torque
730 Nm
538 lb-ft
613 Nm
452 lb-ft
Acceleration
3.7 s
3.5 s
Top speed
301 km/h
187 mph
296 km/h
184 mph
Lightness
1,965 kg
4,332 lb
1,775 kg
3,913 lb
Fuel consumption
9.8 L/100 km
24.0 mpg US
28.8 mpg UK
12.1 L/100 km
19.4 mpg US
23.3 mpg UK
Practicality
Doors/seats
4 doors
4 seats
Trunk
470 L
16.6 cu ft
Length
4,792 mm
188.7 in
Height
1,440 mm
56.7 in
Doors/seats
2 doors
2 seats
Trunk-
Length
4,634 mm
182.4 in
Height
1,234 mm
48.6 in
Range score
602 km
374 mi
579 km
359 mi
CO2 score
223 g/km
-
Trunk score
470 L
16.6 cu ft
-
Power-to-weight score
252 hp/t
188 kW/t
4.0 kg/hp
272 hp/t
202 kW/t
3.7 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
VehicleAlpina B4 Gran Coupe (G26) 3.0Chevrolet Corvette Convertible (C8) Stingray 6.2 V8
Consumption9.8 L/100 km24 mpg US28.8 mpg UK12.1 L/100 km19.4 mpg US23.3 mpg UK
Cost / 100 km17.15 LC100 km21.18 LC100 km
Cost / 100 mi27.60 LC100 mi34.08 LC100 mi
Annual fuel used1,470 L388 US gal323 UK gal1,815 L479 US gal399 UK gal
Annual fuel cost2,573 LC/year3,176 LC/year

Head-to-head comparisons

Alpina B4 Gran Coupe (G26) 3.0

  • Has 13 hp more
  • Has 117 Nm more
  • Has 5 km/h (3 mph) higher top speed
  • Uses 2.3 L/100 km less fuel
  • Has 24 km (15 mi) more estimated range

Pros

  • Highest top speed
  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Heaviest

Chevrolet Corvette Convertible (C8) Stingray 6.2 V8

  • Is 190 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Has 20 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Lightest
  • Best power-to-weight ratio

Cons

  • Lowest power
  • Highest combined fuel consumption
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Alpina B4 Gran Coupe (G26) 3.0
Chevrolet Corvette Convertible (C8) Stingray 6.2 V8
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