Car comparison

David Brown Speedback GT 5.0 V8 · Stage 2vsDavid Brown Speedback GT 5.0 V8 · Stage 3vsDavid Brown Speedback GT 5.0 V8 · Stage 1vsDavid Brown Speedback GT 5.0 V8

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

New comparison

David Brown Speedback GT

5.0 V8 (Stage 2)

663 hp5000 ccGasolineRWDAutomaticTwin-turboCoupe2014-2017
VS

David Brown Speedback GT

5.0 V8 (Stage 3)

765 hp5000 ccGasolineRWDAutomaticTwin-turboCoupe2014-2017
VS

David Brown Speedback GT

5.0 V8 (Stage 1)

602 hp5000 ccGasolineRWDAutomaticTwin-turboCoupe2014-2017
VS

David Brown Speedback GT

5.0 V8

510 hp5000 ccGasolineRWDAutomaticTwin-turboCoupe2014-2017

Comparison overview

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

Best choices

David Brown Speedback GT 5.0 V8 (Stage 2) 663 hp

  • Fastest top speed
    295 km/h
    183 mph Unrestricted
    280 km/h
    174 mph Restricted
  • Lightest
    1,920 kg
    4,233 lb
  • Lowest combined fuel consumption
    12.3 L/100 km
    19.1 mpg US
    23.0 mpg UK
  • Lowest city consumption
    18.9 L/100 km
    12.4 mpg US
    14.9 mpg UK
  • Lowest highway consumption
    8.6 L/100 km
    27.4 mpg US
    32.8 mpg UK
  • Lowest CO2 emissions
    292 g/km
  • Best estimated range
    577 km
    359 mi
  • Largest trunk
    243 L
  • Best overall score
    72/100
  • Best economy score
    74/100
  • Best practicality score
    37/100

Specification comparison

Specification comparison
ModelDavid BrownSpeedback GT5.0 V8 (Stage 2)663 hpDavid BrownSpeedback GT5.0 V8 (Stage 3)765 hpDavid BrownSpeedback GT5.0 V8 (Stage 1)602 hpDavid BrownSpeedback GT5.0 V8510 hp
Power
663hp494kW+153 hp
765hp570kW+255 hp
602hp449kW+92 hp
510hp380kW
Torque
844Nm622lb-ft+219 Nm
969Nm715lb-ft+344 Nm
763Nm562lb-ft+138 Nm
625Nm461lb-ft
Curb weight
1,920kg4,233lb
1,920kg4,233lb
1,920kg4,233lb
1,920kg4,233lb
Gross weight
2,129kg4,694lb
2,129kg4,694lb
2,129kg4,694lb
2,129kg4,694lb
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
+30 km/h
Calculated
292 km/h
181 mph
+27 km/h
273 km/h
170 mph
+8 km/h
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
55.1s99% target: 292 km/h / 181 mph-7.2 s
Calculated
46.2s99% target: 289 km/h / 180 mph-16.1 s
Calculated
54.9s99% target: 270 km/h / 168 mph-7.4 s
Calculated
62.3s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
4.1s-0.7 s
3.7s-1.1 s
4.3s-0.5 s
4.8s
0-200 km/h
12.1s-4.2 s
Calculated
10.8s-5.6 s
Calculated
13.9s-2.4 s
Calculated
16.4s
Calculated
0-60 mph
3.9s-0.7 s
Calculated
3.6s-1.0 s
Calculated
4.1s-0.4 s
Calculated
4.6s
Calculated
Fuel consumption
12.3L/100 km19.1mpg US23.0mpg UK
12.3L/100 km19.1mpg US23.0mpg UK
12.3L/100 km19.1mpg US23.0mpg UK
12.3L/100 km19.1mpg US23.0mpg UK
Fuel consumption city
18.9L/100 km12.4mpg US14.9mpg UK
18.9L/100 km12.4mpg US14.9mpg UK
18.9L/100 km12.4mpg US14.9mpg UK
18.9L/100 km12.4mpg US14.9mpg UK
Fuel consumption highway
8.6L/100 km27.4mpg US32.8mpg UK
8.6L/100 km27.4mpg US32.8mpg UK
8.6L/100 km27.4mpg US32.8mpg UK
8.6L/100 km27.4mpg US32.8mpg UK
Quarter mile
11.9s-1.0 s
Calculated
11.5s-1.4 s
Calculated
12.3s-0.6 s
Calculated
12.9s
Calculated
Power-to-weight
345hp/t257kW/t157hp/1000 lb
Calculated
398hp/t297kW/t181hp/1000 lb
Calculated
313hp/t234kW/t142hp/1000 lb
Calculated
266hp/t198kW/t120hp/1000 lb
Calculated
Torque-to-weight
439Nm/t294lb-ft/ton
Calculated
505Nm/t338lb-ft/ton
Calculated
397Nm/t266lb-ft/ton
Calculated
326Nm/t218lb-ft/ton
Calculated
Estimated range
577km359mi
Calculated
577km359mi
Calculated
577km359mi
Calculated
577km359mi
Calculated
Displacement
5,000cc305cu in
5,000cc305cu in
5,000cc305cu in
5,000cc305cu in
Length
4,760mm187in
4,760mm187in
4,760mm187in
4,760mm187in
Width
1,860mm73in
1,860mm73in
1,860mm73in
1,860mm73in
Height
1,350mm53in
1,350mm53in
1,350mm53in
1,350mm53in
Wheelbase
2,750mm108in
2,750mm108in
2,750mm108in
2,750mm108in
Trunk volume
243L
243L
243L
243L
Max trunk volume
502L
502L
502L
502L
Doors
2
2
2
2
Seats
2
2
2
2
Fuel tank
71L
71L
71L
71L
CO2 emissions
292g/km
292g/km
292g/km
292g/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.

David Brown Speedback GT 5.0 V8 (Stage 2) 663 hpDavid Brown Speedback GT 5.0 V8 (Stage 3) 765 hpDavid Brown Speedback GT 5.0 V8 (Stage 1) 602 hpDavid Brown Speedback GT 5.0 V8 510 hpPowerTorque
  • David Brown Speedback GT 5.0 V8 (Stage 2) 663 hp: Power / Torque
  • David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp: Power / Torque
  • David Brown Speedback GT 5.0 V8 (Stage 1) 602 hp: Power / Torque
  • David Brown Speedback GT 5.0 V8 510 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp6,000-6,500 rpm2,500-5,000 rpm6,750 rpm
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp6,000-6,500 rpm2,500-5,000 rpm6,750 rpm
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp6,000-6,500 rpm2,500-5,000 rpm6,750 rpm
David BrownSpeedback GT5.0 V8510 hp6,000-6,500 rpm2,500-5,000 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricDavid BrownSpeedback GT5.0 V8 (Stage 2)663 hpDavid BrownSpeedback GT5.0 V8 (Stage 3)765 hpDavid BrownSpeedback GT5.0 V8 (Stage 1)602 hpDavid BrownSpeedback GT5.0 V8510 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
3.9 s
3.6 s
4.1 s
4.6 s
0-100 km/h
0-62 mph
4.1 s
3.7 s
4.3 s
4.8 s
0-200 km/h
0-124 mph
12.1 s
10.8 s
13.9 s
16.4 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Likely limited
292 km/h
181 mph
273 km/h
170 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.1 s
2.0 s
2.1 s
2.2 s
330 ft
101 m
5.3 s
5.1 s
5.4 s
5.6 s
1/8 mile
201 m
7.9 s
7.6 s
8.1 s
8.5 s
1000 ft
305 m
10.1 s
9.7 s
10.4 s
10.9 s
1/4 mile
402 m
11.9 s
11.5 s
12.3 s
12.9 s
Trap speed
1/4 mile
402 m
199 km/h
123 mph
206 km/h
128 mph
189 km/h
118 mph
180 km/h
112 mph

Power comparison

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

David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp has 255 hp more than David Brown Speedback GT 5.0 V8 510 hp.

The biggest power difference is between David Brown Speedback GT 5.0 V8 510 hp and David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp: 255 hp (190 kW).

Torque comparison

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

Curb weight comparison

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

Top speed without limiter comparison

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

Chart data table
VehicleValue
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
292 km/h
181 mph
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
273 km/h
170 mph
David BrownSpeedback GT5.0 V8510 hp
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

The biggest 0-100 km/h difference is between David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp and David Brown Speedback GT 5.0 V8 510 hp: 1.1 s.

The closest cars by acceleration are David Brown Speedback GT 5.0 V8 (Stage 2) 663 hp and David Brown Speedback GT 5.0 V8 (Stage 1) 602 hp, separated by only 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
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8510 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
345 hp/t
257 kW/t
2.9 kg/hp
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
398 hp/t
297 kW/t
2.5 kg/hp
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
313 hp/t
234 kW/t
3.2 kg/hp
David BrownSpeedback GT5.0 V8510 hp
266 hp/t
198 kW/t
3.8 kg/hp

Estimated range comparison

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

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
663 hp
494 kW
4.1 s
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
765 hp
570 kW
3.7 s
292 km/h
181 mph
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
602 hp
449 kW
4.3 s
273 km/h
170 mph
David BrownSpeedback GT5.0 V8510 hp
510 hp
380 kW
4.8 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 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
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
Power
663 hp
494 kW
0-100 km/h4.1 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
Power
765 hp
570 kW
0-100 km/h3.7 s
Top speed
292 km/h
181 mph
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
Power
602 hp
449 kW
0-100 km/h4.3 s
Top speed
273 km/h
170 mph
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
David BrownSpeedback GT5.0 V8510 hp
Power
510 hp
380 kW
0-100 km/h4.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 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
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
Power
663 hp
494 kW
0-100 km/h4.1 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
Power
765 hp
570 kW
0-100 km/h3.7 s
Top speed
292 km/h
181 mph
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
Power
602 hp
449 kW
0-100 km/h4.3 s
Top speed
273 km/h
170 mph
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8510 hp
Power
510 hp
380 kW
0-100 km/h4.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
12.3 L/100 km
19.1 mpg US
23.0 mpg UK

David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp 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
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
4.1 s
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
3.7 s
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
4.3 s
David BrownSpeedback GT5.0 V8510 hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
4.8 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
David BrownSpeedback GT5.0 V8 (Stage 2)663 hp
345 hp/t
257 kW/t
2.9 kg/hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8 (Stage 3)765 hp
398 hp/t
297 kW/t
2.5 kg/hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8 (Stage 1)602 hp
313 hp/t
234 kW/t
3.2 kg/hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
David BrownSpeedback GT5.0 V8510 hp
266 hp/t
198 kW/t
3.8 kg/hp
12.3 L/100 km
19.1 mpg US
23.0 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleDavid BrownSpeedback GT5.0 V8 (Stage 2)663 hpDavid BrownSpeedback GT5.0 V8 (Stage 3)765 hpDavid BrownSpeedback GT5.0 V8 (Stage 1)602 hpDavid BrownSpeedback GT5.0 V8510 hp
Power
663 hp
494 kW
765 hp
570 kW
602 hp
449 kW
510 hp
380 kW
Torque
844 Nm
622 lb-ft
969 Nm
715 lb-ft
763 Nm
562 lb-ft
625 Nm
461 lb-ft
Acceleration
4.1 s
3.7 s
4.3 s
4.8 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
292 km/h
181 mph
273 km/h
170 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,920 kg
4,233 lb
1,920 kg
4,233 lb
1,920 kg
4,233 lb
1,920 kg
4,233 lb
Fuel consumption
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
Doors/seats
2 doors
2 seats
Trunk
243 L
8.6 cu ft
Length
4,760 mm
187.4 in
Height
1,350 mm
53.1 in
Range score
577 km
359 mi
577 km
359 mi
577 km
359 mi
577 km
359 mi
CO2 score
292 g/km
292 g/km
292 g/km
292 g/km
Trunk score
243 L
8.6 cu ft
243 L
8.6 cu ft
243 L
8.6 cu ft
243 L
8.6 cu ft
Power-to-weight score
345 hp/t
257 kW/t
2.9 kg/hp
398 hp/t
297 kW/t
2.5 kg/hp
313 hp/t
234 kW/t
3.2 kg/hp
266 hp/t
198 kW/t
3.8 kg/hp
Overall
Fixed score
Fixed score
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
VehicleDavid Brown Speedback GT 5.0 V8 (Stage 2) 663 hpDavid Brown Speedback GT 5.0 V8 (Stage 3) 765 hpDavid Brown Speedback GT 5.0 V8 (Stage 1) 602 hpDavid Brown Speedback GT 5.0 V8 510 hp
Consumption12.3 L/100 km19.1 mpg US23 mpg UK12.3 L/100 km19.1 mpg US23 mpg UK12.3 L/100 km19.1 mpg US23 mpg UK12.3 L/100 km19.1 mpg US23 mpg UK
Cost / 100 km21.53 LC100 km21.53 LC100 km21.53 LC100 km21.53 LC100 km
Cost / 100 mi34.64 LC100 mi34.64 LC100 mi34.64 LC100 mi34.64 LC100 mi
Annual fuel used1,845 L487 US gal406 UK gal1,845 L487 US gal406 UK gal1,845 L487 US gal406 UK gal1,845 L487 US gal406 UK gal
Annual fuel cost3,229 LC/year3,229 LC/year3,229 LC/year3,229 LC/year

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Popular comparisons

David Brown Speedback GT 5.0 V8 · Stage 2 vs David Brown Speedback GT 5.0 V8 · Stage 3 vs David Brown Speedback GT 5.0 V8 · Stage 1 vs David Brown Speedback GT 5.0 V8 - car comparison - FastVsFaster