Car comparison

Aston Martin DB12 4.0 V8vsPraga Bohema 3.8 V6

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

New comparison

Aston Martin DB12

4.0 V8

680 hp3982 ccGasolineRWDAutomaticTwin-turboCoupe2023-present
VS

Praga Bohema

3.8 V6

700 hp3799 ccGasolineRWDManualTwin-turboCoupe2023-present

Comparison overview

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

Best choices

Praga Bohema 3.8 V6

  • Quickest 0-100 km/h
    2.3 s
  • Most powerful
    700 hp
    522 kW
  • Lightest
    982 kg
    2,165 lb
  • Best power-to-weight
    713 hp/t
    532 kW/t
    1.4 kg/hp
  • Best performance score
    97/100

Aston Martin DB12 4.0 V8

  • Fastest top speed
    340 km/h
    211 mph Unrestricted
    325 km/h
    202 mph Restricted
  • Highest torque
    800 Nm
    590 lb-ft
  • Best overall score
    78/100
  • Best economy score
    0/100
  • Best practicality score
    46/100

Specification comparison

Specification comparison
ModelAston MartinDB124.0 V8PragaBohema3.8 V6
Power
680hp507kW
700hp522kW
Torque
800Nm590lb-ft
725Nm535lb-ft
Curb weight
1,685kg3,715lb
982kg2,165lb
Top speed
Unrestricted
340 km/h211 mph
Restricted
325 km/h202 mph
Calculated
317 km/h
197 mph
To 99% top speed
53.1s99% target: 337 km/h / 209 mph
Calculated
25.5s99% target: 314 km/h / 195 mph
Calculated
0-100 km/h
3.6s
2.3s
0-200 km/h
9.5s
Calculated
5.8s
Calculated
0-60 mph
3.5s
Calculated
2.2s
Calculated
Quarter mile
11.1s
Calculated
9.2s
Calculated
Power-to-weight
404hp/t301kW/t183hp/1000 lb
Calculated
713hp/t532kW/t323hp/1000 lb
Calculated
Torque-to-weight
475Nm/t318lb-ft/ton
Calculated
738Nm/t494lb-ft/ton
Calculated
Displacement
3,982cc243cu in
3,799cc232cu in
Length
4,725mm186in
4,510mm178in
Width
2,060mm81in
2,000mm79in
Height
1,295mm51in
1,060mm42in
Wheelbase
2,805mm110in
2,770mm109in
Ground clearance
120mm5in
-
Trunk volume
262L
-
Doors
2
2
Seats
4
2
Fuel tank
78L
65L

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.

Aston Martin DB12 4.0 V8Praga Bohema 3.8 V6PowerTorque
  • Aston Martin DB12 4.0 V8: Power / Torque
  • Praga Bohema 3.8 V6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Aston MartinDB124.0 V86,000 rpm2,750-6,000 rpm6,250 rpm
PragaBohema3.8 V66,800 rpm3,000-6,000 rpm7,050 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAston MartinDB124.0 V8PragaBohema3.8 V6
Acceleration checkpoints
0-60 mph
0-97 km/h
3.5 s
2.2 s
0-100 km/h
0-62 mph
3.6 s
2.3 s
0-200 km/h
0-124 mph
9.5 s
5.8 s
0-200 mph
0-322 km/h
33.1 s
-
Top speed
Unrestricted
340 km/h211 mph
Restricted
325 km/h202 mph
Likely limited
317 km/h
197 mph
Drag race simulation
60 ft
18 m
2.0 s
1.7 s
330 ft
101 m
5.1 s
4.2 s
1/8 mile
201 m
7.4 s
6.1 s
1000 ft
305 m
9.5 s
7.8 s
1/4 mile
402 m
11.1 s
9.2 s
Trap speed
1/4 mile
402 m
219 km/h
136 mph
253 km/h
157 mph

Power comparison

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

Chart data table
VehicleValue
Aston MartinDB124.0 V8
680 hp
507 kW
PragaBohema3.8 V6
700 hp
522 kW

Praga Bohema 3.8 V6 has 20 hp more than Aston Martin DB12 4.0 V8.

The biggest power difference is between Aston Martin DB12 4.0 V8 and Praga Bohema 3.8 V6: 20 hp (15 kW).

Torque comparison

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

Chart data table
VehicleValue
Aston MartinDB124.0 V8
800 Nm
590 lb-ft
PragaBohema3.8 V6
725 Nm
535 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Aston MartinDB124.0 V8
1,685 kg
3,715 lb
PragaBohema3.8 V6
982 kg
2,165 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Aston MartinDB124.0 V8
Unrestricted
340 km/h211 mph
Restricted
325 km/h202 mph
PragaBohema3.8 V6
317 km/h
197 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Aston MartinDB124.0 V83.6 s
PragaBohema3.8 V62.3 s

The biggest 0-100 km/h difference is between Praga Bohema 3.8 V6 and Aston Martin DB12 4.0 V8: 1.3 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
Aston MartinDB124.0 V8
404 hp/t
301 kW/t
2.5 kg/hp
PragaBohema3.8 V6
713 hp/t
532 kW/t
1.4 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Aston MartinDB124.0 V8
680 hp
507 kW
3.6 s
Unrestricted
340 km/h211 mph
Restricted
325 km/h202 mph
PragaBohema3.8 V6
700 hp
522 kW
2.3 s
317 km/h
197 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
Aston MartinDB124.0 V8
Power
680 hp
507 kW
0-100 km/h3.6 s
Top speed
Unrestricted
340 km/h211 mph
Restricted
325 km/h202 mph
Doors/seats
2 doors
4 seats
Trunk
262 L
9.3 cu ft
Length
4,725 mm
186.0 in
Height
1,295 mm
51.0 in
PragaBohema3.8 V6
Power
700 hp
522 kW
0-100 km/h2.3 s
Top speed
317 km/h
197 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,510 mm
177.6 in
Height
1,060 mm
41.7 in

Detailed score breakdown

Detailed score breakdown
VehicleAston MartinDB124.0 V8PragaBohema3.8 V6
Power
680 hp
507 kW
700 hp
522 kW
Torque
800 Nm
590 lb-ft
725 Nm
535 lb-ft
Acceleration
3.6 s
2.3 s
Top speed
Unrestricted
340 km/h211 mph
Restricted
325 km/h202 mph
317 km/h
197 mph
Lightness
1,685 kg
3,715 lb
982 kg
2,165 lb
Practicality
Doors/seats
2 doors
4 seats
Trunk
262 L
9.3 cu ft
Length
4,725 mm
186.0 in
Height
1,295 mm
51.0 in
Doors/seats
2 doors
2 seats
Trunk-
Length
4,510 mm
177.6 in
Height
1,060 mm
41.7 in
Trunk score
262 L
9.3 cu ft
-
Power-to-weight score
404 hp/t
301 kW/t
2.5 kg/hp
713 hp/t
532 kW/t
1.4 kg/hp
Overall
Fixed score
Fixed score

Head-to-head comparisons

Aston Martin DB12 4.0 V8

  • Has 75 Nm more
  • Has 23 km/h (14 mph) higher top speed

Pros

  • Highest top speed
  • Highest torque

Cons

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

Praga Bohema 3.8 V6

  • Has 20 hp more
  • Is 703 kg lighter
  • Is 1.3 s quicker from 0-100 km/h
  • Has 309 hp/t better power-to-weight

Pros

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

Cons

  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Aston Martin DB12 4.0 V8
Praga Bohema 3.8 V6
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2 vehicles selected

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Aston Martin DB12 4.0 V8 vs Praga Bohema 3.8 V6 - car comparison - FastVsFaster