David Brown Speedback GT
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 comparisonDavid Brown Speedback GT
5.0 V8 (Stage 3)
David Brown Speedback GT
5.0 V8 (Stage 1)
David Brown Speedback GT
5.0 V8
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 speed295 km/h183 mph Unrestricted280 km/h174 mph Restricted
- Lightest1,920 kg4,233 lb
- Lowest combined fuel consumption12.3 L/100 km19.1 mpg US23.0 mpg UK
- Lowest city consumption18.9 L/100 km12.4 mpg US14.9 mpg UK
- Lowest highway consumption8.6 L/100 km27.4 mpg US32.8 mpg UK
- Lowest CO2 emissions292 g/km
- Best estimated range577 km359 mi
- Largest trunk243 L
- Best overall score72/100
- Best economy score74/100
- Best practicality score37/100
David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp
- Quickest 0-100 km/h3.7 s
- Most powerful765 hp570 kW
- Highest torque969 Nm715 lb-ft
- Best power-to-weight398 hp/t297 kW/t2.5 kg/hp
- Best performance score89/100
Specification comparison
| Model | David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | David 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 Calculated | 292 km/h 181 mph | 273 km/h 170 mph | 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 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
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | 6,000-6,500 rpm | 2,500-5,000 rpm | 6,750 rpm |
| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | 6,000-6,500 rpm | 2,500-5,000 rpm | 6,750 rpm |
| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | 6,000-6,500 rpm | 2,500-5,000 rpm | 6,750 rpm |
| David BrownSpeedback GT5.0 V8510 hp | 6,000-6,500 rpm | 2,500-5,000 rpm | 6,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | David 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
| Vehicle | Value |
|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | 663 hp 494 kW |
| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | 765 hp 570 kW |
| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | 602 hp 449 kW |
| David BrownSpeedback GT5.0 V8510 hp | 510 hp 380 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
| Vehicle | Value |
|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | 844 Nm 622 lb-ft |
| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | 969 Nm 715 lb-ft |
| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | 763 Nm 562 lb-ft |
| David BrownSpeedback GT5.0 V8510 hp | 625 Nm 461 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | 1,920 kg 4,233 lb |
| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | 1,920 kg 4,233 lb |
| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | 1,920 kg 4,233 lb |
| David BrownSpeedback GT5.0 V8510 hp | 1,920 kg 4,233 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| 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
| Vehicle | Value |
|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | 4.1 s |
| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | 3.7 s |
| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | 4.3 s |
| David BrownSpeedback GT5.0 V8510 hp | 4.8 s |
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
| Vehicle | Value |
|---|---|
| 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
| Vehicle | Value |
|---|---|
| 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
| Vehicle | Value |
|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | 577 km 359 mi |
| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | 577 km 359 mi |
| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | 577 km 359 mi |
| David BrownSpeedback GT5.0 V8510 hp | 577 km 359 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top 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.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| David BrownSpeedback GT5.0 V8 (Stage 2)663 hp |
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| David BrownSpeedback GT5.0 V8 (Stage 3)765 hp |
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| David BrownSpeedback GT5.0 V8 (Stage 1)602 hp |
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| David BrownSpeedback GT5.0 V8510 hp |
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Performance vs fuel economy
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| 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 | ||||||
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.
| Vehicle | Fuel consumption, L/100 km | 0-100 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.
| Vehicle | Power-to-weight, hp/t | Fuel 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
| Vehicle | David BrownSpeedback GT5.0 V8 (Stage 2)663 hp | David BrownSpeedback GT5.0 V8 (Stage 3)765 hp | David BrownSpeedback GT5.0 V8 (Stage 1)602 hp | David 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 |
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| 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
| Vehicle | David Brown Speedback GT 5.0 V8 (Stage 2) 663 hp | David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp | David Brown Speedback GT 5.0 V8 (Stage 1) 602 hp | David Brown Speedback GT 5.0 V8 510 hp |
|---|---|---|---|---|
| Consumption | 12.3 L/100 km19.1 mpg US23 mpg UK | 12.3 L/100 km19.1 mpg US23 mpg UK | 12.3 L/100 km19.1 mpg US23 mpg UK | 12.3 L/100 km19.1 mpg US23 mpg UK |
| Cost / 100 km | 21.53 LC100 km | 21.53 LC100 km | 21.53 LC100 km | 21.53 LC100 km |
| Cost / 100 mi | 34.64 LC100 mi | 34.64 LC100 mi | 34.64 LC100 mi | 34.64 LC100 mi |
| Annual fuel used | 1,845 L487 US gal406 UK gal | 1,845 L487 US gal406 UK gal | 1,845 L487 US gal406 UK gal | 1,845 L487 US gal406 UK gal |
| Annual fuel cost | 3,229 LC/year | 3,229 LC/year | 3,229 LC/year | 3,229 LC/year |
Head-to-head comparisons
David Brown Speedback GT 5.0 V8 (Stage 2) 663 hp
- Has 3 km/h (2 mph) higher top speed
Pros
- Highest top speed
- Lightest
- Lowest combined fuel consumption
- Best estimated range
- Largest trunk
Cons
- Highest CO2 emissions
David Brown Speedback GT 5.0 V8 (Stage 3) 765 hp
- Has 102 hp more
- Has 125 Nm more
- Is 0.4 s quicker from 0-100 km/h
- Has 53 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Most powerful
- Highest torque
- Best power-to-weight ratio
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