Car comparison

Mercedes-Benz AMG PureSpeed 4.0 V8 · Stage 3vsMercedes-Benz AMG PureSpeed 4.0 V8 · Stage 2vsMercedes-Benz AMG PureSpeed 4.0 V8 · Stage 1vsMercedes-Benz AMG PureSpeed 4.0 V8

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

New comparison
Mercedes-Benz logo

Mercedes-Benz AMG PureSpeed

4.0 V8 (Stage 3)

877 hp3982 ccGasolineAWDAutomaticTurbochargedRoadster2024-present
VS
Mercedes-Benz logo

Mercedes-Benz AMG PureSpeed

4.0 V8 (Stage 2)

760 hp3982 ccGasolineAWDAutomaticTurbochargedRoadster2024-present
VS
Mercedes-Benz logo

Mercedes-Benz AMG PureSpeed

4.0 V8 (Stage 1)

690 hp3982 ccGasolineAWDAutomaticTurbochargedRoadster2024-present
VS
Mercedes-Benz logo

Mercedes-Benz AMG PureSpeed

4.0 V8

585 hp3982 ccGasolineAWDAutomaticTurbochargedRoadster2024-present

Comparison overview

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

Best choices

Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hp

  • Quickest 0-100 km/h
    2.8 s
  • Fastest top speed
    368 km/h
    229 mph
  • Most powerful
    877 hp
    654 kW
  • Highest torque
    1,240 Nm
    915 lb-ft
  • Lightest
    1,935 kg
    4,266 lb
  • Best power-to-weight
    453 hp/t
    338 kW/t
    2.2 kg/hp
  • Lowest combined fuel consumption
    13.7 L/100 km
    17.2 mpg US
    20.6 mpg UK
  • Best estimated range
    511 km
    317 mi
  • Largest trunk
    292 L
  • Best overall score
    74/100
  • Best performance score
    93/100
  • Best economy score
    70/100
  • Best practicality score
    33/100

Specification comparison

Specification comparison
ModelMercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hpMercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hpMercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hpMercedes-BenzAMG PureSpeed4.0 V8585 hp
Power
877hp654kW+292 hp
760hp567kW+175 hp
690hp515kW+105 hp
585hp436kW
Torque
1,240Nm915lb-ft+440 Nm
1,080Nm797lb-ft+280 Nm
976Nm720lb-ft+176 Nm
800Nm590lb-ft
Curb weight
1,935kg4,266lb
1,935kg4,266lb
1,935kg4,266lb
1,935kg4,266lb
Gross weight
2,115kg4,663lb
2,115kg4,663lb
2,115kg4,663lb
2,115kg4,663lb
Top speed
368 km/h
229 mph
+53 km/h
353 km/h
219 mph
+38 km/h
344 km/h
214 mph
+29 km/h
315 km/h
196 mph
To 99% top speed
44.8s99% target: 364 km/h / 226 mph-12.5 s
Calculated
50.3s99% target: 349 km/h / 217 mph-7.0 s
Calculated
54.1s99% target: 341 km/h / 212 mph-3.1 s
Calculated
57.3s99% target: 312 km/h / 194 mph
Calculated
0-100 km/h
2.8s-0.8 s
3.1s-0.5 s
3.3s-0.4 s
3.6s
0-200 km/h
7.1s-3.4 s
Calculated
8.2s-2.4 s
Calculated
8.9s-1.7 s
Calculated
10.6s
Calculated
0-60 mph
2.7s-0.8 s
Calculated
2.9s-0.5 s
Calculated
3.1s-0.3 s
Calculated
3.4s
Calculated
Fuel consumption
13.7L/100 km17.2mpg US20.6mpg UK
13.7L/100 km17.2mpg US20.6mpg UK
13.7L/100 km17.2mpg US20.6mpg UK
13.7L/100 km17.2mpg US20.6mpg UK
Quarter mile
10.0s-1.4 s
Calculated
10.4s-0.9 s
Calculated
10.8s-0.6 s
Calculated
11.4s
Calculated
Power-to-weight
453hp/t338kW/t206hp/1000 lb
Calculated
393hp/t293kW/t178hp/1000 lb
Calculated
357hp/t266kW/t162hp/1000 lb
Calculated
302hp/t225kW/t137hp/1000 lb
Calculated
Torque-to-weight
641Nm/t429lb-ft/ton
Calculated
558Nm/t373lb-ft/ton
Calculated
504Nm/t337lb-ft/ton
Calculated
413Nm/t277lb-ft/ton
Calculated
Estimated range
511km317mi
Calculated
511km317mi
Calculated
511km317mi
Calculated
511km317mi
Calculated
Displacement
3,982cc243cu in
3,982cc243cu in
3,982cc243cu in
3,982cc243cu in
Length
4,774mm188in
4,774mm188in
4,774mm188in
4,774mm188in
Width
1,963mm77in
1,963mm77in
1,963mm77in
1,963mm77in
Height
1,301mm51in
1,301mm51in
1,301mm51in
1,301mm51in
Wheelbase
2,700mm106in
2,700mm106in
2,700mm106in
2,700mm106in
Front track
1,654mm65in
1,654mm65in
1,654mm65in
1,654mm65in
Rear track
1,665mm66in
1,665mm66in
1,665mm66in
1,665mm66in
Trunk volume
292L
292L
292L
292L
Doors
2
2
2
2
Seats
2
2
2
2
Fuel tank
70L
70L
70L
70L

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.

Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hpMercedes-Benz AMG PureSpeed 4.0 V8 (Stage 2) 760 hpMercedes-Benz AMG PureSpeed 4.0 V8 (Stage 1) 690 hpMercedes-Benz AMG PureSpeed 4.0 V8 585 hpPowerTorque
  • Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hp: Power / Torque
  • Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 2) 760 hp: Power / Torque
  • Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 1) 690 hp: Power / Torque
  • Mercedes-Benz AMG PureSpeed 4.0 V8 585 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp5,500-6,500 rpm2,500-5,000 rpm6,750 rpm
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp5,500-6,500 rpm2,500-5,000 rpm6,750 rpm
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp5,500-6,500 rpm2,500-5,000 rpm6,750 rpm
Mercedes-BenzAMG PureSpeed4.0 V8585 hp5,500-6,500 rpm2,500-5,000 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hpMercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hpMercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hpMercedes-BenzAMG PureSpeed4.0 V8585 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
2.7 s
2.9 s
3.1 s
3.4 s
0-100 km/h
0-62 mph
2.8 s
3.1 s
3.3 s
3.6 s
0-200 km/h
0-124 mph
7.1 s
8.2 s
8.9 s
10.6 s
0-200 mph
0-322 km/h
19.6 s
25.4 s
30.9 s
-
Top speed
368 km/h
229 mph
353 km/h
219 mph
344 km/h
214 mph
315 km/h
196 mph
Drag race simulation
60 ft
18 m
1.8 s
1.9 s
1.9 s
1.9 s
330 ft
101 m
4.5 s
4.7 s
4.8 s
5.0 s
1/8 mile
201 m
6.6 s
6.9 s
7.1 s
7.5 s
1000 ft
305 m
8.5 s
8.9 s
9.1 s
9.6 s
1/4 mile
402 m
10.0 s
10.4 s
10.8 s
11.4 s
Trap speed
1/4 mile
402 m
243 km/h
151 mph
230 km/h
143 mph
222 km/h
138 mph
207 km/h
129 mph

Power comparison

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

Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hp has 292 hp more than Mercedes-Benz AMG PureSpeed 4.0 V8 585 hp.

The biggest power difference is between Mercedes-Benz AMG PureSpeed 4.0 V8 585 hp and Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hp: 292 hp (218 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

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 Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hp and Mercedes-Benz AMG PureSpeed 4.0 V8 585 hp: 0.8 s.

The closest cars by acceleration are Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 2) 760 hp and Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 1) 690 hp, separated by only 0.2 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
453 hp/t
338 kW/t
2.2 kg/hp
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
393 hp/t
293 kW/t
2.5 kg/hp
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
357 hp/t
266 kW/t
2.8 kg/hp
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
302 hp/t
225 kW/t
3.3 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
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
877 hp
654 kW
2.8 s
368 km/h
229 mph
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
760 hp
567 kW
3.1 s
353 km/h
219 mph
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
690 hp
515 kW
3.3 s
344 km/h
214 mph
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
585 hp
436 kW
3.6 s
315 km/h
196 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
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
Power
877 hp
654 kW
0-100 km/h2.8 s
Top speed
368 km/h
229 mph
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
Power
760 hp
567 kW
0-100 km/h3.1 s
Top speed
353 km/h
219 mph
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
Power
690 hp
515 kW
0-100 km/h3.3 s
Top speed
344 km/h
214 mph
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
Power
585 hp
436 kW
0-100 km/h3.6 s
Top speed
315 km/h
196 mph
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 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
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
Power
877 hp
654 kW
0-100 km/h2.8 s
Top speed
368 km/h
229 mph
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
Power
760 hp
567 kW
0-100 km/h3.1 s
Top speed
353 km/h
219 mph
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
Power
690 hp
515 kW
0-100 km/h3.3 s
Top speed
344 km/h
214 mph
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
Power
585 hp
436 kW
0-100 km/h3.6 s
Top speed
315 km/h
196 mph
13.7 L/100 km
17.2 mpg US
20.6 mpg UK

Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 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
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
2.8 s
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
3.1 s
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
3.3 s
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
3.6 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
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hp
453 hp/t
338 kW/t
2.2 kg/hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hp
393 hp/t
293 kW/t
2.5 kg/hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hp
357 hp/t
266 kW/t
2.8 kg/hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Mercedes-BenzAMG PureSpeed4.0 V8585 hp
302 hp/t
225 kW/t
3.3 kg/hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzAMG PureSpeed4.0 V8 (Stage 3)877 hpMercedes-BenzAMG PureSpeed4.0 V8 (Stage 2)760 hpMercedes-BenzAMG PureSpeed4.0 V8 (Stage 1)690 hpMercedes-BenzAMG PureSpeed4.0 V8585 hp
Power
877 hp
654 kW
760 hp
567 kW
690 hp
515 kW
585 hp
436 kW
Torque
1,240 Nm
915 lb-ft
1,080 Nm
797 lb-ft
976 Nm
720 lb-ft
800 Nm
590 lb-ft
Acceleration
2.8 s
3.1 s
3.3 s
3.6 s
Top speed
368 km/h
229 mph
353 km/h
219 mph
344 km/h
214 mph
315 km/h
196 mph
Lightness
1,935 kg
4,266 lb
1,935 kg
4,266 lb
1,935 kg
4,266 lb
1,935 kg
4,266 lb
Fuel consumption
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Doors/seats
2 doors
2 seats
Trunk
292 L
10.3 cu ft
Length
4,774 mm
188.0 in
Height
1,301 mm
51.2 in
Range score
511 km
317 mi
511 km
317 mi
511 km
317 mi
511 km
317 mi
Trunk score
292 L
10.3 cu ft
292 L
10.3 cu ft
292 L
10.3 cu ft
292 L
10.3 cu ft
Power-to-weight score
453 hp/t
338 kW/t
2.2 kg/hp
393 hp/t
293 kW/t
2.5 kg/hp
357 hp/t
266 kW/t
2.8 kg/hp
302 hp/t
225 kW/t
3.3 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
VehicleMercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hpMercedes-Benz AMG PureSpeed 4.0 V8 (Stage 2) 760 hpMercedes-Benz AMG PureSpeed 4.0 V8 (Stage 1) 690 hpMercedes-Benz AMG PureSpeed 4.0 V8 585 hp
Consumption13.7 L/100 km17.2 mpg US20.6 mpg UK13.7 L/100 km17.2 mpg US20.6 mpg UK13.7 L/100 km17.2 mpg US20.6 mpg UK13.7 L/100 km17.2 mpg US20.6 mpg UK
Cost / 100 km23.97 LC100 km23.97 LC100 km23.97 LC100 km23.97 LC100 km
Cost / 100 mi38.58 LC100 mi38.58 LC100 mi38.58 LC100 mi38.58 LC100 mi
Annual fuel used2,055 L543 US gal452 UK gal2,055 L543 US gal452 UK gal2,055 L543 US gal452 UK gal2,055 L543 US gal452 UK gal
Annual fuel cost3,596 LC/year3,596 LC/year3,596 LC/year3,596 LC/year

Head-to-head comparisons

Mercedes-Benz AMG PureSpeed 4.0 V8 (Stage 3) 877 hp

  • Has 117 hp more
  • Has 160 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Has 15 km/h (9 mph) higher top speed
  • Has 60 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

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Mercedes-Benz AMG PureSpeed 4.0 V8 · Stage 3 vs Mercedes-Benz AMG PureSpeed 4.0 V8 · Stage 2 vs Mercedes-Benz AMG PureSpeed 4.0 V8 · Stage 1 vs Mercedes-Benz AMG PureSpeed 4.0 V8 - car comparison - FastVsFaster