Compare Toyota Prius 4 vs Hyundai IONIQ vs Toyota Mirai 2

Variants
Electric
Hybrid
PHEV

Capacity

Cargo Capacity
191 L / 6.7 cu-ft ~ 1204 L / 42.5 cu-ft
Coolant Capacity
6.0 L / 6.3 qt
6.7 L / 7.1 qt
Engine Oil Capacity
4.2 L / 4.4 qt
Fuel Capacity
43.0 L / 11.4 gal
5.6 L / 1.5 gal
Passengers
5
5
5
Payload
380 kg / 838 lbs
465 kg / 1025 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Disc
Disc
Ventilated discs
Power Steering
Electric Steering
Electric Steering
Electric Steering
Suspension | Front
MacPherson strut
MacPherson strut
Multi-link
Suspension | Rear
Double-wishbone
Multi-link
Tire Size
195/65 R15, 215/45R17
235/55 R19, 245/45 R20
Turning Circle
10.2 m / 33.5 ft
10.6 m / 34.8 ft
12.6 m / 41.3 ft

Construction

Battery | Capacity
8.8 kWh (gross)
1.2 kWh (gross)
Battery | Type
Lithium-ion
Lithium-polymer
Lithium-ion
Battery | Voltage
352.0 V
360.0 V
310.8 V
Body Style
5-door plug-in hybrid Sedan
4-door hydrogen fuel cell Sedan

Dimensions

Ground Clearance
140 mm / 5.5 in
150 mm / 5.9 in
Size | Height
1470 mm / 57.9 in
1450 mm / 57.1 in
1480 mm / 58.3 in
Size | Length
4645 mm / 182.9 in
4470 mm / 176.0 in
4975 mm / 195.9 in
Size | Width
1760 mm / 69.3 in
1885 mm / 74.2 in
Track Width | Front
1530.0 mm / 60.2 in
1610.0 mm / 63.4 in
Track Width | Rear
1545.0 mm / 60.8 in
1605.0 mm / 63.2 in
Weight
1530.0 kg / 3373.1 lbs
1900.0 kg / 4188.8 lbs
Wheel Size
6J x 15, 7J x 17
8.0J x 19, 8.5J x 20
Wheelbase
2700 mm / 106.3 in
2700 mm / 106.3 in
2920 mm / 115.0 in

Performance

Acceleration | 0 - 100 km/h
11.1 sec
9.2 sec
Acceleration | 0 - 60 mph
10.5 sec
8.7 sec
CO2 Emission
28 ~ 35 g/km
Coefficient Of Drag
0.25
0.24
0.29
Electric Range
45.0 km / 28.0 mi
Fuel Economy
1.3 L/100km / 180.9 MPG (combined)
Top Speed
162.0 km/h / 100.7 mph, 135.0 km/h / 83.9 mph (EV mode)
175.0 km/h / 108.7 mph

Powertrain

Drivetrain Layout
Front-engine (transverse), Front-wheel drive
Front-engine (transverse), Front-wheel drive
Rear-engine (transverse), Rear-wheel drive
Emission Standard
Euro 6
Engine
2ZR-FXE
G4LE
Engine | Bore
80.5 mm / 3.2 in
72.0 mm / 2.8 in
Engine | Compression Ratio
13.0:1
13.0:1
Engine | Displacement
1.8 L / 109.7 cu-in / 1798.0 cc
1.6 L / 96.4 cu-in / 1580.0 cc
Engine | Power
98.0 hp / 73.1 kW @ 5200 rpm + 31.0 hp / 23.1 kW (electric motor)
182 hp / 135.7 kW
Engine | Specific Output
54.5 hp/L / 0.9 hp/cu-in
66.5 hp/L / 1.1 hp/cu-in
Engine | Stroke
88.3 mm / 3.5 in
97.0 mm / 3.8 in
Engine | Torque
142 Nm / 104.7 lb-ft @ 3600 rpm + 40 Nm / 29.5 lb-ft
147 Nm / 108.4 lb-ft @ 4000 rpm + 170 Nm / 125.4 lb-ft
Engine | Type
Naturally-aspirated multi-port injected petrol inline-4 DOHC engine with 4 values per cylinder
hydrogen engine
Transmission | Gears
1-speed
Transmission | Type
e-CVT
Automatic

Production

Availability
2016
2020

Reviews

Neofiliac score
41%
24%
62%
Pros
  • Good 0.25 drag coefficient
  • Low official fuel consumption
  • Small turning circle
  • Excellent 0.24 drag coefficient
  • Very good at fuel-mising
  • Powered by zero-emission hydrogen fuel cell
  • Good 0.28 drag coefficient
  • Great styling
Cons
  • Horrible 0-100kph time
  • Can't even reach 200km/h
  • Miserably low engine output
  • Short full-electric range
  • Horrible 0-100kph time
  • Can't even reach 200km/h
  • Miserably low power output
  • Stuck with MacPherson struts in the front
  • BEV version has semi-independent suspension
  • Borrowed styling from Prius?
  • Low performance
  • Lack of hydrogen infrastructure

Price

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