Car comparison

Czinger 21C 2.9 V8vsFerrari 812 Competizione A 6.5 V12

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

New comparison

Czinger 21C

2.9 V8

950 hp2880 ccGasolineAWDAutomaticTwin-turboCoupe2020-present
VS

Ferrari 812 Competizione A

6.5 V12

830 hp6496 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2021-2024

Comparison overview

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

Best choices

Czinger 21C 2.9 V8

  • Quickest 0-100 km/h
    1.9 s
  • Fastest top speed
    407 km/h
    253 mph
  • Most powerful
    950 hp
    708 kW
  • Highest torque
    746 Nm
    550 lb-ft
  • Lightest
    1,250 kg
    2,756 lb
  • Best power-to-weight
    760 hp/t
    567 kW/t
    1.3 kg/hp
  • Best overall score
    78/100
  • Best performance score
    97/100

Specification comparison

Specification comparison
ModelCzinger21C2.9 V8Ferrari812 Competizione A6.5 V12
Power
950hp708kW
830hp619kW
Torque
746Nm550lb-ft
692Nm510lb-ft
Curb weight
1,250kg2,756lb
1,487kg3,278lb
Gross weight-
1,810kg3,990lb
Top speed
407 km/h
253 mph
340 km/h
211 mph
To 99% top speed
30.1s99% target: 403 km/h / 250 mph
Calculated
37.7s99% target: 337 km/h / 209 mph
Calculated
0-100 km/h
1.9s
2.9s
0-200 km/h
4.5s
Calculated
7.3s
Calculated
0-60 mph
1.8s
Calculated
2.7s
Calculated
Fuel consumption-
16.3L/100 km14.4mpg US17.3mpg UK
Quarter mile
8.3s
Calculated
10.0s
Calculated
Power-to-weight
760hp/t567kW/t345hp/1000 lb
Calculated
558hp/t416kW/t253hp/1000 lb
Calculated
Torque-to-weight
597Nm/t399lb-ft/ton
Calculated
465Nm/t311lb-ft/ton
Calculated
Estimated range-
564km351mi
Calculated
Displacement
2,880cc176cu in
6,496cc396cu in
Length-
4,696mm185in
Width-
1,971mm78in
Height-
1,276mm50in
Wheelbase-
2,720mm107in
Front track-
1,672mm66in
Rear track-
1,645mm65in
Doors
2
2
Seats
2
2
Fuel tank-
92L

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.

Czinger 21C 2.9 V8Ferrari 812 Competizione A 6.5 V12PowerTorque
  • Czinger 21C 2.9 V8: Power / Torque
  • Ferrari 812 Competizione A 6.5 V12: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Czinger21C2.9 V810,500 rpm-11,000 rpm
Ferrari812 Competizione A6.5 V129,250 rpm7,000 rpm9,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricCzinger21C2.9 V8Ferrari812 Competizione A6.5 V12
Acceleration checkpoints
0-60 mph
0-97 km/h
1.8 s
2.7 s
0-100 km/h
0-62 mph
1.9 s
2.9 s
0-200 km/h
0-124 mph
4.5 s
7.3 s
0-200 mph
0-322 km/h
10.3 s
24.0 s
Top speed
407 km/h
253 mph
340 km/h
211 mph
Drag race simulation
60 ft
18 m
1.5 s
1.8 s
330 ft
101 m
3.8 s
4.6 s
1/8 mile
201 m
5.6 s
6.7 s
1000 ft
305 m
7.1 s
8.5 s
1/4 mile
402 m
8.3 s
10.0 s
Trap speed
1/4 mile
402 m
291 km/h
181 mph
240 km/h
149 mph

Power comparison

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

Chart data table
VehicleValue
Czinger21C2.9 V8
950 hp
708 kW
Ferrari812 Competizione A6.5 V12
830 hp
619 kW

Czinger 21C 2.9 V8 has 120 hp more than Ferrari 812 Competizione A 6.5 V12.

The biggest power difference is between Ferrari 812 Competizione A 6.5 V12 and Czinger 21C 2.9 V8: 120 hp (89 kW).

Torque comparison

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

Chart data table
VehicleValue
Czinger21C2.9 V8
746 Nm
550 lb-ft
Ferrari812 Competizione A6.5 V12
692 Nm
510 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Czinger21C2.9 V8
1,250 kg
2,756 lb
Ferrari812 Competizione A6.5 V12
1,487 kg
3,278 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Czinger21C2.9 V8
407 km/h
253 mph
Ferrari812 Competizione A6.5 V12
340 km/h
211 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Czinger21C2.9 V81.9 s
Ferrari812 Competizione A6.5 V122.9 s

The biggest 0-100 km/h difference is between Czinger 21C 2.9 V8 and Ferrari 812 Competizione A 6.5 V12: 1.0 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
Czinger21C2.9 V8
760 hp/t
567 kW/t
1.3 kg/hp
Ferrari812 Competizione A6.5 V12
558 hp/t
416 kW/t
1.8 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Czinger21C2.9 V8
950 hp
708 kW
1.9 s
407 km/h
253 mph
Ferrari812 Competizione A6.5 V12
830 hp
619 kW
2.9 s
340 km/h
211 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
Czinger21C2.9 V8
Power
950 hp
708 kW
0-100 km/h1.9 s
Top speed
407 km/h
253 mph
Doors/seats
2 doors
2 seats
Trunk-
Length-
Height-
Ferrari812 Competizione A6.5 V12
Power
830 hp
619 kW
0-100 km/h2.9 s
Top speed
340 km/h
211 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,696 mm
184.9 in
Height
1,276 mm
50.2 in

Detailed score breakdown

Detailed score breakdown
VehicleCzinger21C2.9 V8Ferrari812 Competizione A6.5 V12
Power
950 hp
708 kW
830 hp
619 kW
Torque
746 Nm
550 lb-ft
692 Nm
510 lb-ft
Acceleration
1.9 s
2.9 s
Top speed
407 km/h
253 mph
340 km/h
211 mph
Lightness
1,250 kg
2,756 lb
1,487 kg
3,278 lb
Fuel consumption
-
16.3 L/100 km
14.4 mpg US
17.3 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk-
Length-
Height-
Doors/seats
2 doors
2 seats
Trunk-
Length
4,696 mm
184.9 in
Height
1,276 mm
50.2 in
Range score
-
564 km
351 mi
Power-to-weight score
760 hp/t
567 kW/t
1.3 kg/hp
558 hp/t
416 kW/t
1.8 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
VehicleFerrari 812 Competizione A 6.5 V12
Consumption16.3 L/100 km14.4 mpg US17.3 mpg UK
Cost / 100 km28.53 LC100 km
Cost / 100 mi45.91 LC100 mi
Annual fuel used2,445 L646 US gal538 UK gal
Annual fuel cost4,279 LC/year

Head-to-head comparisons

Czinger 21C 2.9 V8

  • Has 120 hp more
  • Has 54 Nm more
  • Is 237 kg lighter
  • Is 1.0 s quicker from 0-100 km/h
  • Has 67 km/h (42 mph) higher top speed
  • Has 202 hp/t better power-to-weight

Pros

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Czinger 21C 2.9 V8
Ferrari 812 Competizione A 6.5 V12
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2 vehicles selected

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