Car comparison

Ferrari 812 GTS 6.5 V12vsFerrari 849 Testarossa 4.0 V8

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

New comparison

Ferrari 812 GTS

6.5 V12

800 hp6496 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2019-2024
VS

Ferrari 849 Testarossa

4.0 V8

830 hp3990 ccHybridAWDAutomaticTwin-turboCoupe2025-present

Comparison overview

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

Best choices

Ferrari 849 Testarossa 4.0 V8

  • Quickest 0-100 km/h
    2.3 s
  • Most powerful
    830 hp
    619 kW
  • Highest torque
    842 Nm
    621 lb-ft
  • Lightest
    1,570 kg
    3,461 lb
  • Best power-to-weight
    529 hp/t
    394 kW/t
    1.9 kg/hp
  • Best performance score
    95/100

Ferrari 812 GTS 6.5 V12

  • Fastest top speed
    340 km/h
    211 mph
  • Largest trunk
    250 L
  • Best overall score
    75/100
  • Best economy score
    63/100
  • Best practicality score
    36/100

Specification comparison

Specification comparison
ModelFerrari812 GTS6.5 V12Ferrari849 Testarossa4.0 V8
Power
800hp597kW
830hp619kW
Torque
718Nm530lb-ft
842Nm621lb-ft
Curb weight
1,645kg3,627lb
1,570kg3,461lb
Top speed
340 km/h
211 mph
330 km/h
205 mph
To 99% top speed
53.2s99% target: 337 km/h / 209 mph
Calculated
35.2s99% target: 327 km/h / 203 mph
Calculated
0-100 km/h
3.0s
2.3s
0-200 km/h
8.5s
6.4s
0-60 mph
2.9s
Calculated
2.2s
Calculated
Fuel consumption
16.4L/100 km14.3mpg US17.2mpg UK
-
Quarter mile
10.5s
Calculated
9.4s
Calculated
Power-to-weight
486hp/t363kW/t221hp/1000 lb
Calculated
529hp/t394kW/t240hp/1000 lb
Calculated
Torque-to-weight
436Nm/t292lb-ft/ton
Calculated
536Nm/t359lb-ft/ton
Calculated
Estimated range
561km349mi
Calculated
-
Displacement
6,496cc396cu in
3,990cc243cu in
Length
4,693mm185in
4,718mm186in
Width
1,971mm78in
2,304mm91in
Height
1,278mm50in
1,225mm48in
Wheelbase
2,720mm107in
2,650mm104in
Front track
1,672mm66in
1,678mm66in
Rear track
1,645mm65in
1,673mm66in
Trunk volume
250L
74L
Doors
2
2
Seats
2
2
Fuel tank
92L
68L

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.

Ferrari 812 GTS 6.5 V12Ferrari 849 Testarossa 4.0 V8PowerTorque
  • Ferrari 812 GTS 6.5 V12: Power / Torque
  • Ferrari 849 Testarossa 4.0 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Ferrari812 GTS6.5 V128,500 rpm7,000 rpm8,900 rpm
Ferrari849 Testarossa4.0 V87,500 rpm6,500 rpm8,300 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricFerrari812 GTS6.5 V12Ferrari849 Testarossa4.0 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
2.9 s
2.2 s
0-100 km/h
0-62 mph
3.0 s
2.3 s
0-200 km/h
0-124 mph
8.5 s
6.4 s
0-200 mph
0-322 km/h
32.2 s
27.9 s
Top speed
340 km/h
211 mph
330 km/h
205 mph
Drag race simulation
60 ft
18 m
1.8 s
1.6 s
330 ft
101 m
4.6 s
4.1 s
1/8 mile
201 m
6.9 s
6.2 s
1000 ft
305 m
8.9 s
8.0 s
1/4 mile
402 m
10.5 s
9.4 s
Trap speed
1/4 mile
402 m
224 km/h
139 mph
244 km/h
152 mph

Power comparison

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

Chart data table
VehicleValue
Ferrari812 GTS6.5 V12
800 hp
597 kW
Ferrari849 Testarossa4.0 V8
830 hp
619 kW

Ferrari 849 Testarossa 4.0 V8 has 30 hp more than Ferrari 812 GTS 6.5 V12.

The biggest power difference is between Ferrari 812 GTS 6.5 V12 and Ferrari 849 Testarossa 4.0 V8: 30 hp (22 kW).

Torque comparison

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

Chart data table
VehicleValue
Ferrari812 GTS6.5 V12
718 Nm
530 lb-ft
Ferrari849 Testarossa4.0 V8
842 Nm
621 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Ferrari812 GTS6.5 V12
1,645 kg
3,627 lb
Ferrari849 Testarossa4.0 V8
1,570 kg
3,461 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Ferrari812 GTS6.5 V12
340 km/h
211 mph
Ferrari849 Testarossa4.0 V8
330 km/h
205 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Ferrari812 GTS6.5 V123.0 s
Ferrari849 Testarossa4.0 V82.3 s

The biggest 0-100 km/h difference is between Ferrari 849 Testarossa 4.0 V8 and Ferrari 812 GTS 6.5 V12: 0.7 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
Ferrari812 GTS6.5 V12
486 hp/t
363 kW/t
2.1 kg/hp
Ferrari849 Testarossa4.0 V8
529 hp/t
394 kW/t
1.9 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Ferrari812 GTS6.5 V12
800 hp
597 kW
3.0 s
340 km/h
211 mph
Ferrari849 Testarossa4.0 V8
830 hp
619 kW
2.3 s
330 km/h
205 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
Ferrari812 GTS6.5 V12
Power
800 hp
597 kW
0-100 km/h3.0 s
Top speed
340 km/h
211 mph
Doors/seats
2 doors
2 seats
Trunk
250 L
8.8 cu ft
Length
4,693 mm
184.8 in
Height
1,278 mm
50.3 in
Ferrari849 Testarossa4.0 V8
Power
830 hp
619 kW
0-100 km/h2.3 s
Top speed
330 km/h
205 mph
Doors/seats
2 doors
2 seats
Trunk
74 L
2.6 cu ft
Length
4,718 mm
185.7 in
Height
1,225 mm
48.2 in

Detailed score breakdown

Detailed score breakdown
VehicleFerrari812 GTS6.5 V12Ferrari849 Testarossa4.0 V8
Power
800 hp
597 kW
830 hp
619 kW
Torque
718 Nm
530 lb-ft
842 Nm
621 lb-ft
Acceleration
3.0 s
2.3 s
Top speed
340 km/h
211 mph
330 km/h
205 mph
Lightness
1,645 kg
3,627 lb
1,570 kg
3,461 lb
Fuel consumption
16.4 L/100 km
14.3 mpg US
17.2 mpg UK
-
Practicality
Doors/seats
2 doors
2 seats
Trunk
250 L
8.8 cu ft
Length
4,693 mm
184.8 in
Height
1,278 mm
50.3 in
Doors/seats
2 doors
2 seats
Trunk
74 L
2.6 cu ft
Length
4,718 mm
185.7 in
Height
1,225 mm
48.2 in
Range score
561 km
349 mi
-
Trunk score
250 L
8.8 cu ft
74 L
2.6 cu ft
Power-to-weight score
486 hp/t
363 kW/t
2.1 kg/hp
529 hp/t
394 kW/t
1.9 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 GTS 6.5 V12
Consumption16.4 L/100 km14.3 mpg US17.2 mpg UK
Cost / 100 km28.70 LC100 km
Cost / 100 mi46.19 LC100 mi
Annual fuel used2,460 L650 US gal541 UK gal
Annual fuel cost4,305 LC/year

Head-to-head comparisons

Ferrari 812 GTS 6.5 V12

  • Has 10 km/h (6 mph) higher top speed
  • Has 176 L more trunk volume

Pros

  • Highest top speed
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Heaviest

Ferrari 849 Testarossa 4.0 V8

  • Has 30 hp more
  • Has 124 Nm more
  • Is 75 kg lighter
  • Is 0.7 s quicker from 0-100 km/h
  • Has 42 hp/t better power-to-weight

Pros

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

Cons

  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Ferrari 812 GTS 6.5 V12
Ferrari 849 Testarossa 4.0 V8
Compare selected cars
2 vehicles selected

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