Car comparison

AUDI A8 (D4/4H) 4.2 FSI V8vsAUDI A8 (D3/4E) 4.2 V8 40V

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

New comparison

AUDI A8 (D4/4H)

4.2 FSI V8

372 hp4163 ccGasolineAWDAutomaticNaturally aspiratedSedan2010-2012
VS

AUDI A8 (D3/4E)

4.2 V8 40V

335 hp4172 ccGasolineAWDAutomaticNaturally aspiratedSedan2002-2005

Comparison overview

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

Best choices

AUDI A8 (D4/4H) 4.2 FSI V8

  • Quickest 0-100 km/h
    5.7 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    372 hp
    277 kW
  • Highest torque
    445 Nm
    328 lb-ft
  • Best power-to-weight
    203 hp/t
    151 kW/t
    4.9 kg/hp
  • Lowest combined fuel consumption
    9.5 L/100 km
    24.8 mpg US
    29.7 mpg UK
  • Lowest city consumption
    13.3 L/100 km
    17.7 mpg US
    21.2 mpg UK
  • Lowest highway consumption
    7.2 L/100 km
    32.7 mpg US
    39.2 mpg UK
  • Lowest CO2 emissions
    219 g/km
  • Best estimated range
    947 km
    589 mi
  • Largest trunk
    510 L
  • Best overall score
    72/100
  • Best performance score
    70/100
  • Best economy score
    81/100
  • Best practicality score
    76/100

Specification comparison

Specification comparison
ModelAUDIA8 (D4/4H)4.2 FSI V8AUDIA8 (D3/4E)4.2 V8 40V
Power
372hp277kW
335hp250kW
Torque
445Nm328lb-ft
430Nm317lb-ft
Curb weight
1,835kg4,045lb
1,780kg3,924lb
Gross weight
2,525kg5,567lb
2,380kg5,247lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
56.4s99% target: 262 km/h / 163 mph
Calculated
63.4s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
5.7s
6.3s
0-200 km/h
17.1s
Calculated
19.0s
Calculated
0-60 mph
5.5s
Calculated
6.0s
Calculated
Fuel consumption
9.5L/100 km24.8mpg US29.7mpg UK
12L/100 km19.6mpg US23.5mpg UK
Fuel consumption city
13.3L/100 km17.7mpg US21.2mpg UK
17.6L/100 km13.4mpg US16.1mpg UK
Fuel consumption highway
7.2L/100 km32.7mpg US39.2mpg UK
8.8L/100 km26.7mpg US32.1mpg UK
Quarter mile
13.6s
Calculated
14.2s
Calculated
Power-to-weight
203hp/t151kW/t92hp/1000 lb
Calculated
188hp/t140kW/t85hp/1000 lb
Calculated
Torque-to-weight
243Nm/t162lb-ft/ton
Calculated
242Nm/t162lb-ft/ton
Calculated
Estimated range
947km589mi
Calculated
750km466mi
Calculated
Displacement
4,163cc254cu in
4,172cc255cu in
Length
5,137mm202in
5,051mm199in
Width
1,949mm77in
1,894mm75in
Height
1,460mm57in
1,444mm57in
Wheelbase
2,992mm118in
2,944mm116in
Front track
1,644mm65in
1,629mm64in
Rear track
1,635mm64in
1,615mm64in
Trunk volume
510L
500L
Max trunk volume
906L
-
Doors
4
4
Seats
5
5
Fuel tank
90L
90L
CO2 emissions
219g/km
288g/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.

AUDI A8 (D4/4H) 4.2 FSI V8AUDI A8 (D3/4E) 4.2 V8 40VPowerTorque
  • AUDI A8 (D4/4H) 4.2 FSI V8: Power / Torque
  • AUDI A8 (D3/4E) 4.2 V8 40V: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIA8 (D4/4H)4.2 FSI V86,800 rpm3,500 rpm7,050 rpm
AUDIA8 (D3/4E)4.2 V8 40V6,500 rpm3,500 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIA8 (D4/4H)4.2 FSI V8AUDIA8 (D3/4E)4.2 V8 40V
Acceleration checkpoints
0-60 mph
0-97 km/h
5.5 s
6.0 s
0-100 km/h
0-62 mph
5.7 s
6.3 s
0-200 km/h
0-124 mph
17.1 s
19.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.5 s
2.6 s
330 ft
101 m
6.2 s
6.5 s
1/8 mile
201 m
9.1 s
9.5 s
1000 ft
305 m
11.6 s
12.1 s
1/4 mile
402 m
13.6 s
14.2 s
Trap speed
1/4 mile
402 m
179 km/h
111 mph
173 km/h
107 mph

Power comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
372 hp
277 kW
AUDIA8 (D3/4E)4.2 V8 40V
335 hp
250 kW

AUDI A8 (D4/4H) 4.2 FSI V8 has 37 hp more than AUDI A8 (D3/4E) 4.2 V8 40V.

The biggest power difference is between AUDI A8 (D3/4E) 4.2 V8 40V and AUDI A8 (D4/4H) 4.2 FSI V8: 37 hp (28 kW).

Torque comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
445 Nm
328 lb-ft
AUDIA8 (D3/4E)4.2 V8 40V
430 Nm
317 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
1,835 kg
4,045 lb
AUDIA8 (D3/4E)4.2 V8 40V
1,780 kg
3,924 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
AUDIA8 (D3/4E)4.2 V8 40V
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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V85.7 s
AUDIA8 (D3/4E)4.2 V8 40V6.3 s

The biggest 0-100 km/h difference is between AUDI A8 (D4/4H) 4.2 FSI V8 and AUDI A8 (D3/4E) 4.2 V8 40V: 0.6 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
9.5 L/100 km
24.8 mpg US
29.7 mpg UK
AUDIA8 (D3/4E)4.2 V8 40V
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

The biggest fuel consumption difference is between AUDI A8 (D4/4H) 4.2 FSI V8 and AUDI A8 (D3/4E) 4.2 V8 40V: 2.5 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
203 hp/t
151 kW/t
4.9 kg/hp
AUDIA8 (D3/4E)4.2 V8 40V
188 hp/t
140 kW/t
5.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDIA8 (D4/4H)4.2 FSI V8
947 km
589 mi
AUDIA8 (D3/4E)4.2 V8 40V
750 km
466 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIA8 (D4/4H)4.2 FSI V8
372 hp
277 kW
5.7 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
AUDIA8 (D3/4E)4.2 V8 40V
335 hp
250 kW
6.3 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
AUDIA8 (D4/4H)4.2 FSI V8
Power
372 hp
277 kW
0-100 km/h5.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
510 L
18.0 cu ft
Length
5,137 mm
202.2 in
Height
1,460 mm
57.5 in
AUDIA8 (D3/4E)4.2 V8 40V
Power
335 hp
250 kW
0-100 km/h6.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
5,051 mm
198.9 in
Height
1,444 mm
56.9 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
AUDIA8 (D4/4H)4.2 FSI V8
Power
372 hp
277 kW
0-100 km/h5.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
9.5 L/100 km
24.8 mpg US
29.7 mpg UK
AUDIA8 (D3/4E)4.2 V8 40V
Power
335 hp
250 kW
0-100 km/h6.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

AUDI A8 (D4/4H) 4.2 FSI V8 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
AUDIA8 (D4/4H)4.2 FSI V8
9.5 L/100 km
24.8 mpg US
29.7 mpg UK
5.7 s
AUDIA8 (D3/4E)4.2 V8 40V
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
6.3 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
AUDIA8 (D4/4H)4.2 FSI V8
203 hp/t
151 kW/t
4.9 kg/hp
9.5 L/100 km
24.8 mpg US
29.7 mpg UK
AUDIA8 (D3/4E)4.2 V8 40V
188 hp/t
140 kW/t
5.3 kg/hp
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIA8 (D4/4H)4.2 FSI V8AUDIA8 (D3/4E)4.2 V8 40V
Power
372 hp
277 kW
335 hp
250 kW
Torque
445 Nm
328 lb-ft
430 Nm
317 lb-ft
Acceleration
5.7 s
6.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,835 kg
4,045 lb
1,780 kg
3,924 lb
Fuel consumption
9.5 L/100 km
24.8 mpg US
29.7 mpg UK
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
510 L
18.0 cu ft
Length
5,137 mm
202.2 in
Height
1,460 mm
57.5 in
Doors/seats
4 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
5,051 mm
198.9 in
Height
1,444 mm
56.9 in
Range score
947 km
589 mi
750 km
466 mi
CO2 score
219 g/km
288 g/km
Trunk score
510 L
18.0 cu ft
500 L
17.7 cu ft
Power-to-weight score
203 hp/t
151 kW/t
4.9 kg/hp
188 hp/t
140 kW/t
5.3 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
VehicleAUDI A8 (D4/4H) 4.2 FSI V8AUDI A8 (D3/4E) 4.2 V8 40V
Consumption9.5 L/100 km24.8 mpg US29.7 mpg UK12 L/100 km19.6 mpg US23.5 mpg UK
Cost / 100 km16.63 LC100 km21.00 LC100 km
Cost / 100 mi26.76 LC100 mi33.80 LC100 mi
Annual fuel used1,425 L376 US gal313 UK gal1,800 L476 US gal396 UK gal
Annual fuel cost2,494 LC/year3,150 LC/year

Head-to-head comparisons

AUDI A8 (D4/4H) 4.2 FSI V8

  • Has 37 hp more
  • Has 15 Nm more
  • Is 0.6 s quicker from 0-100 km/h
  • Uses 2.5 L/100 km less fuel
  • Has 15 hp/t better power-to-weight
  • Has 197 km (123 mi) more estimated range
  • Has 10 L more trunk volume
  • Emits 69 g/km less CO2

Pros

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

Cons

  • Heaviest

AUDI A8 (D3/4E) 4.2 V8 40V

  • Is 55 kg lighter

Pros

  • Lightest

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Highest combined fuel consumption
  • Smallest trunk
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI A8 (D4/4H) 4.2 FSI V8
AUDI A8 (D3/4E) 4.2 V8 40V
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AUDI A8 (D4/4H) 4.2 FSI V8 vs AUDI A8 (D3/4E) 4.2 V8 40V - car comparison - FastVsFaster