Car comparison

Porsche 911 (991) Carrera 3.4vsHyundai Genesis Coupe · Facelift 2012 3.8 GDi V6

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

New comparison

Porsche 911 (991)

Carrera 3.4

350 hp3436 ccGasolineRWDManualNaturally aspiratedCoupe2011-2015
VS

Hyundai Genesis Coupe · Facelift 2012

3.8 GDi V6

347 hp3778 ccGasolineRWDManualNaturally aspiratedCoupe2012-2013

Comparison overview

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

Best choices

Porsche 911 (991) Carrera 3.4

  • Quickest 0-100 km/h
    4.8 s
  • Fastest top speed
    289 km/h
    180 mph
  • Most powerful
    350 hp
    261 kW
  • Lightest
    1,400 kg
    3,086 lb
  • Best power-to-weight
    250 hp/t
    186 kW/t
    4.0 kg/hp
  • Lowest combined fuel consumption
    9.0 L/100 km
    26.1 mpg US
    31.4 mpg UK
  • Lowest city consumption
    12.4 L/100 km
    19.0 mpg US
    22.8 mpg UK
  • Lowest highway consumption
    7.0 L/100 km
    33.6 mpg US
    40.4 mpg UK
  • Lowest CO2 emissions
    211 g/km
  • Best estimated range
    711 km
    442 mi
  • Largest trunk
    340 L
  • Best overall score
    66/100
  • Best performance score
    74/100
  • Best economy score
    83/100

Specification comparison

Specification comparison
ModelPorsche911 (991)Carrera 3.4HyundaiGenesis CoupeFacelift 20123.8 GDi V6
Power
350hp261kW
347hp259kW
Torque
390Nm288lb-ft
400Nm295lb-ft
Curb weight
1,400kg3,086lb
1,599kg3,525lb
Gross weight
1,795kg3,957lb
1,950kg4,299lb
Top speed
289 km/h
180 mph
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 mph
Calculated
To 99% top speed
65.7s99% target: 286 km/h / 178 mph
Calculated
88.1s99% target: 272 km/h / 169 mph
Calculated
0-100 km/h
4.8s
6.1s
0-200 km/h
14.7s
Calculated
20.6s
Calculated
0-60 mph
4.6s
Calculated
5.8s
Calculated
Fuel consumption
9L/100 km26.1mpg US31.4mpg UK
10.7L/100 km22mpg US26.4mpg UK
Fuel consumption city
12.4L/100 km19mpg US22.8mpg UK
15.5L/100 km15.2mpg US18.2mpg UK
Fuel consumption highway
7L/100 km33.6mpg US40.4mpg UK
7.8L/100 km30.2mpg US36.2mpg UK
Quarter mile
12.8s
Calculated
14.1s
Calculated
Power-to-weight
250hp/t186kW/t113hp/1000 lb
Calculated
217hp/t162kW/t98hp/1000 lb
Calculated
Torque-to-weight
279Nm/t186lb-ft/ton
Calculated
250Nm/t167lb-ft/ton
Calculated
Estimated range
711km442mi
Calculated
607km377mi
Calculated
Displacement
3,436cc210cu in
3,778cc231cu in
Length
4,491mm177in
4,630mm182in
Width
1,808mm71in
1,865mm73in
Height
1,303mm51in
1,385mm55in
Wheelbase
2,450mm96in
2,820mm111in
Front track
1,532mm60in
1,601mm63in
Rear track
1,518mm60in
1,621mm64in
Trunk volume
340L
332L
Doors
2
2
Seats
4
4
Fuel tank
64L
65L
CO2 emissions
211g/km
248g/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.

Porsche 911 (991) Carrera 3.4Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6PowerTorque
  • Porsche 911 (991) Carrera 3.4: Power / Torque
  • Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Porsche911 (991)Carrera 3.47,400 rpm5,600 rpm7,650 rpm
HyundaiGenesis CoupeFacelift 20123.8 GDi V66,400 rpm5,300 rpm6,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorsche911 (991)Carrera 3.4HyundaiGenesis CoupeFacelift 20123.8 GDi V6
Acceleration checkpoints
0-60 mph
0-97 km/h
4.6 s
5.8 s
0-100 km/h
0-62 mph
4.8 s
6.1 s
0-200 km/h
0-124 mph
14.7 s
20.6 s
Top speed
289 km/h
180 mph
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 mph
Likely limited
Drag race simulation
60 ft
18 m
2.2 s
2.4 s
330 ft
101 m
5.7 s
6.2 s
1/8 mile
201 m
8.4 s
9.3 s
1000 ft
305 m
10.8 s
11.9 s
1/4 mile
402 m
12.8 s
14.1 s
Trap speed
1/4 mile
402 m
186 km/h
116 mph
167 km/h
104 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.4
350 hp
261 kW
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
347 hp
259 kW

Porsche 911 (991) Carrera 3.4 has 3 hp more than Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6.

The biggest power difference is between Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6 and Porsche 911 (991) Carrera 3.4: 3 hp (2 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.4
390 Nm
288 lb-ft
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
400 Nm
295 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.4
1,400 kg
3,086 lb
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
1,599 kg
3,525 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.4
289 km/h
180 mph
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.44.8 s
HyundaiGenesis CoupeFacelift 20123.8 GDi V66.1 s

The biggest 0-100 km/h difference is between Porsche 911 (991) Carrera 3.4 and Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6: 1.3 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.4
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
10.7 L/100 km
22.0 mpg US
26.4 mpg UK

The biggest fuel consumption difference is between Porsche 911 (991) Carrera 3.4 and Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6: 1.7 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
Porsche911 (991)Carrera 3.4
250 hp/t
186 kW/t
4.0 kg/hp
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
217 hp/t
162 kW/t
4.6 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera 3.4
711 km
442 mi
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
607 km
377 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche911 (991)Carrera 3.4
350 hp
261 kW
4.8 s
289 km/h
180 mph
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
347 hp
259 kW
6.1 s
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 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
Porsche911 (991)Carrera 3.4
Power
350 hp
261 kW
0-100 km/h4.8 s
Top speed
289 km/h
180 mph
Doors/seats
2 doors
4 seats
Trunk
340 L
12.0 cu ft
Length
4,491 mm
176.8 in
Height
1,303 mm
51.3 in
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
Power
347 hp
259 kW
0-100 km/h6.1 s
Top speed
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 mph
Doors/seats
2 doors
4 seats
Trunk
332 L
11.7 cu ft
Length
4,630 mm
182.3 in
Height
1,385 mm
54.5 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
Porsche911 (991)Carrera 3.4
Power
350 hp
261 kW
0-100 km/h4.8 s
Top speed
289 km/h
180 mph
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
Power
347 hp
259 kW
0-100 km/h6.1 s
Top speed
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 mph
10.7 L/100 km
22.0 mpg US
26.4 mpg UK

Porsche 911 (991) Carrera 3.4 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
Porsche911 (991)Carrera 3.4
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
4.8 s
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
10.7 L/100 km
22.0 mpg US
26.4 mpg UK
6.1 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
Porsche911 (991)Carrera 3.4
250 hp/t
186 kW/t
4.0 kg/hp
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
HyundaiGenesis CoupeFacelift 20123.8 GDi V6
217 hp/t
162 kW/t
4.6 kg/hp
10.7 L/100 km
22.0 mpg US
26.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorsche911 (991)Carrera 3.4HyundaiGenesis CoupeFacelift 20123.8 GDi V6
Power
350 hp
261 kW
347 hp
259 kW
Torque
390 Nm
288 lb-ft
400 Nm
295 lb-ft
Acceleration
4.8 s
6.1 s
Top speed
289 km/h
180 mph
Unrestricted
275 km/h171 mph
Restricted
260 km/h162 mph
Lightness
1,400 kg
3,086 lb
1,599 kg
3,525 lb
Fuel consumption
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
10.7 L/100 km
22.0 mpg US
26.4 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
340 L
12.0 cu ft
Length
4,491 mm
176.8 in
Height
1,303 mm
51.3 in
Doors/seats
2 doors
4 seats
Trunk
332 L
11.7 cu ft
Length
4,630 mm
182.3 in
Height
1,385 mm
54.5 in
Range score
711 km
442 mi
607 km
377 mi
CO2 score
211 g/km
248 g/km
Trunk score
340 L
12.0 cu ft
332 L
11.7 cu ft
Power-to-weight score
250 hp/t
186 kW/t
4.0 kg/hp
217 hp/t
162 kW/t
4.6 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
VehiclePorsche 911 (991) Carrera 3.4Hyundai Genesis Coupe Facelift 2012 3.8 GDi V6
Consumption9 L/100 km26.1 mpg US31.4 mpg UK10.7 L/100 km22 mpg US26.4 mpg UK
Cost / 100 km15.75 LC100 km18.72 LC100 km
Cost / 100 mi25.35 LC100 mi30.13 LC100 mi
Annual fuel used1,350 L357 US gal297 UK gal1,605 L424 US gal353 UK gal
Annual fuel cost2,363 LC/year2,809 LC/year

Head-to-head comparisons

Porsche 911 (991) Carrera 3.4

  • Has 3 hp more
  • Is 199 kg lighter
  • Is 1.3 s quicker from 0-100 km/h
  • Has 14 km/h (9 mph) higher top speed
  • Uses 1.7 L/100 km less fuel
  • Has 33 hp/t better power-to-weight
  • Has 104 km (64 mi) more estimated range
  • Has 8 L more trunk volume
  • Emits 37 g/km less CO2

Pros

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 (991) Carrera 3.4
Hyundai Genesis Coupe 3.8 GDi V6
Compare selected cars
2 vehicles selected

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