Car comparison

NIO EP9 NIO EP9 (1360 Hp) 4WD ElectricvsPorsche 911 (991 II) GT3 4.0

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

New comparison
VS

Porsche 911 (991 II)

GT3 4.0

500 hp3996 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2017-2018

Comparison overview

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

Best choices

NIO EP9 NIO EP9 (1360 Hp) 4WD Electric

  • Quickest 0-100 km/h
    2.7 s
  • Fastest top speed
    330 km/h
    205 mph Unrestricted
    313 km/h
    194 mph Restricted
  • Most powerful
    1,360 hp
    1,014 kW
  • Best power-to-weight
    784 hp/t
    585 kW/t
    1.3 kg/hp
  • Best overall score
    76/100
  • Best performance score
    94/100
  • Best practicality score
    39/100

Specification comparison

Specification comparison
ModelNIOEP9NIO EP9 (1360 Hp) 4WD ElectricPorsche911 (991 II)GT3 4.0
Power
1,360hp1,014kW
500hp373kW
Torque-
460Nm339lb-ft
Curb weight
1,735kg3,825lb
1,430kg3,153lb
Gross weight-
1,777kg3,918lb
Top speed
Unrestricted
330 km/h205 mph
Restricted
313 km/h194 mph
Calculated
318 km/h
198 mph
To 99% top speed
36.2s99% target: 327 km/h / 203 mph
Calculated
71.2s99% target: 315 km/h / 196 mph
Calculated
0-100 km/h
2.7s
3.4s
0-200 km/h
7.1s
11.0s
0-60 mph
2.6s
Calculated
3.2s
Calculated
Fuel consumption-
12.7L/100 km18.5mpg US22.2mpg UK
Fuel consumption city-
19.4L/100 km12.1mpg US14.6mpg UK
Fuel consumption highway-
8.8L/100 km26.7mpg US32.1mpg UK
Quarter mile
9.9s
Calculated
11.3s
Calculated
Power-to-weight
784hp/t585kW/t356hp/1000 lb
Calculated
350hp/t261kW/t159hp/1000 lb
Calculated
Torque-to-weight-
322Nm/t215lb-ft/ton
Calculated
Estimated range-
504km313mi
Calculated
Displacement-
3,996cc244cu in
Length
4,888mm192in
4,562mm180in
Width
2,230mm88in
1,852mm73in
Height
1,150mm45in
1,271mm50in
Wheelbase-
2,457mm97in
Front track-
1,551mm61in
Rear track-
1,555mm61in
Ground clearance-
88mm3in
Trunk volume-
125L
Doors
2
2
Seats
2
2
Fuel tank-
64L
CO2 emissions-
288g/km

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricNIOEP9NIO EP9 (1360 Hp) 4WD ElectricPorsche911 (991 II)GT3 4.0
Acceleration checkpoints
0-60 mph
0-97 km/h
2.6 s
3.2 s
0-100 km/h
0-62 mph
2.7 s
3.4 s
0-200 km/h
0-124 mph
7.1 s
11.0 s
0-200 mph
0-322 km/h
29.0 s
-
Top speed
Unrestricted
330 km/h205 mph
Restricted
313 km/h194 mph
Limited
318 km/h
198 mph
Drag race simulation
60 ft
18 m
1.8 s
1.8 s
330 ft
101 m
4.5 s
4.9 s
1/8 mile
201 m
6.6 s
7.3 s
1000 ft
305 m
8.4 s
9.5 s
1/4 mile
402 m
9.9 s
11.3 s
Trap speed
1/4 mile
402 m
239 km/h
149 mph
203 km/h
126 mph

Power comparison

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

Chart data table
VehicleValue
NIOEP9NIO EP9 (1360 Hp) 4WD Electric
1,360 hp
1,014 kW
Porsche911 (991 II)GT3 4.0
500 hp
373 kW

NIO EP9 NIO EP9 (1360 Hp) 4WD Electric has 860 hp more than Porsche 911 (991 II) GT3 4.0.

The biggest power difference is between Porsche 911 (991 II) GT3 4.0 and NIO EP9 NIO EP9 (1360 Hp) 4WD Electric: 860 hp (641 kW).

Curb weight comparison

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

Chart data table
VehicleValue
NIOEP9NIO EP9 (1360 Hp) 4WD Electric
1,735 kg
3,825 lb
Porsche911 (991 II)GT3 4.0
1,430 kg
3,153 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
NIOEP9NIO EP9 (1360 Hp) 4WD Electric
Unrestricted
330 km/h205 mph
Restricted
313 km/h194 mph
Porsche911 (991 II)GT3 4.0
318 km/h
198 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
NIOEP9NIO EP9 (1360 Hp) 4WD Electric2.7 s
Porsche911 (991 II)GT3 4.03.4 s

The biggest 0-100 km/h difference is between NIO EP9 NIO EP9 (1360 Hp) 4WD Electric and Porsche 911 (991 II) GT3 4.0: 0.7 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
NIOEP9NIO EP9 (1360 Hp) 4WD Electric
784 hp/t
585 kW/t
1.3 kg/hp
Porsche911 (991 II)GT3 4.0
350 hp/t
261 kW/t
2.9 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
NIOEP9NIO EP9 (1360 Hp) 4WD Electric
1,360 hp
1,014 kW
2.7 s
Unrestricted
330 km/h205 mph
Restricted
313 km/h194 mph
Porsche911 (991 II)GT3 4.0
500 hp
373 kW
3.4 s
318 km/h
198 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
NIOEP9NIO EP9 (1360 Hp) 4WD Electric
Power
1,360 hp
1,014 kW
0-100 km/h2.7 s
Top speed
Unrestricted
330 km/h205 mph
Restricted
313 km/h194 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,888 mm
192.4 in
Height
1,150 mm
45.3 in
Porsche911 (991 II)GT3 4.0
Power
500 hp
373 kW
0-100 km/h3.4 s
Top speed
318 km/h
198 mph
Doors/seats
2 doors
2 seats
Trunk
125 L
4.4 cu ft
Length
4,562 mm
179.6 in
Height
1,271 mm
50.0 in

Detailed score breakdown

Detailed score breakdown
VehicleNIOEP9NIO EP9 (1360 Hp) 4WD ElectricPorsche911 (991 II)GT3 4.0
Power
1,360 hp
1,014 kW
500 hp
373 kW
Torque
-
460 Nm
339 lb-ft
Acceleration
2.7 s
3.4 s
Top speed
Unrestricted
330 km/h205 mph
Restricted
313 km/h194 mph
318 km/h
198 mph
Lightness
1,735 kg
3,825 lb
1,430 kg
3,153 lb
Fuel consumption
-
12.7 L/100 km
18.5 mpg US
22.2 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk-
Length
4,888 mm
192.4 in
Height
1,150 mm
45.3 in
Doors/seats
2 doors
2 seats
Trunk
125 L
4.4 cu ft
Length
4,562 mm
179.6 in
Height
1,271 mm
50.0 in
Range score
-
504 km
313 mi
CO2 score
-
288 g/km
Trunk score
-
125 L
4.4 cu ft
Power-to-weight score
784 hp/t
585 kW/t
1.3 kg/hp
350 hp/t
261 kW/t
2.9 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 II) GT3 4.0
Consumption12.7 L/100 km18.5 mpg US22.2 mpg UK
Cost / 100 km22.22 LC100 km
Cost / 100 mi35.77 LC100 mi
Annual fuel used1,905 L503 US gal419 UK gal
Annual fuel cost3,334 LC/year

Head-to-head comparisons

NIO EP9 NIO EP9 (1360 Hp) 4WD Electric

  • Has 860 hp more
  • Is 0.7 s quicker from 0-100 km/h
  • Has 12 km/h (7 mph) higher top speed
  • Has 434 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Best power-to-weight ratio

Cons

  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
NIO EP9 NIO EP9 (1360 Hp) 4WD Electric
Porsche 911 (991 II) GT3 4.0
Compare selected cars
2 vehicles selected

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NIO EP9 NIO EP9 (1360 Hp) 4WD Electric vs Porsche 911 (991 II) GT3 4.0 - car comparison - FastVsFaster