BMW X5 vs BMW i8 Roadster to Compare Specs, Cost, Features| PCauto

General

Retail Price

RM 494,800

RM 1,508,800

Top Speed(km/h)

250

0-100km/h(s)

4.8

4.6

Manufacturers Claim(L/100km)

2.3

3.41

Launched Year

2025-7-21

2019

On Sale

√

Warranty Manufacturer

Fuel Type

Petrol Plug-in Hybrid(PHEV)

Petrol Hybrid(HEV,MHEV)

Body

Segment

Executive

Sports Car

Length(mm)

4922

4689

Width(mm)

2004

1942

Height(mm)

1745

1298

Wheelbase(mm)

2975

2799

Weight(kg)

2510

1595

Doors

Seats

Fueltank(litres)

Boot Volume(L)

500

Engine

Capacity(cc)

2998

1499

Capacity(L)

3.0

1.5

Aspiration Form

Turbo

Engine Power(PS)

489

234

Engine Power(kW)

360

Rpm at Max Hp(RPM)

5000

5800-6000

Engine Torque(Nm)

700

Rpm at Max torque(RPM)

1750

3700

Cylinder Arrangement

Inline(L)

Number of Cylinders

Electric Motor/Battery

Motor Type

Permanent Magnet Synchronous Motor

Number Of Motors

Combined System Output(PS)

489

Combined System Output(kW)

359

Combined System Torque(Nm)

700

EV Range(km)

110

Battery Type

Lithium-ion

Battery Capacity(kWh)

Transmission

Number of gear

Transmission

Chassis Steering

Driven Wheels

All Wheel Drive

Front Suspension

Double Wishbone Independent Suspension

Rear Suspension

Multi-link Independent Suspension

Wheel Braking

Front Brakes

Ventilated Disc

Rear Brakes

Ventilated Disc

Parking Brake

Electric Parking Brake

Front Tyres

275 / 40 R21

215 / 45R20

Rear Tyres

315 / 35 R21

245 / 40R20

Spare Tyre

Active Safety Features

ABS/EBD

●

Electronic Stability Control(ESC)

●

Seatbelt Reminder

YES

Blind Spot Info System

●

Lane-keeping Alert

●

Autonomous Emergency Braking

●

Collision Warning

●

Passive Safety Features

Airbags

Driver Passenger Seat Airbags

●

Front Passenger Seat Airbags

●

Front Side Airbags

●

Front Curtain Airbags

●

Rear Curtain Airbags

●

knee_airbags

●

ISOFIX

●

Driver Assistance Features

Cruise Control

ACC

Parking Sensor Front

●

Parking Sensor Rear

●

Parking Camera

360-degree

Auto Parking

●

Auto Start/Stop

●

Hill Start Assist

●

Interior Features

Adjustable Steering Wheels

Manual

Multi-function Steering Wheel

●

Paddle Shift

●

Head-up Display

●

Instrument Cluster

12.3-inch information display

Full LCD monitor

In-car/Out-car Power Supply

Power Socket

●

Anti-theft Features

Door Lock

Keyless Operation

Seat Features

Seat Features(Front-Driver)

Electric adjustment

Power Adjustable Seats with Memory Function

Seat Features(Passenger)

Electric adjustment

Seat Features(Rear)

40:20:40 Split-folding

Two seats

Air Conditioning Features

Front Air-con

Auto

Dual-zone Automatic Climate Control System

Rear Air-con

●

Lighting Features

Headlamps

LED

Taillamps

LED

Daytime Running Lights

●

Auto Headlamps

●

Front Foglamps

●

Rear Foglamps

●

Interior Lighting

●

Glass/Rearview Mirror

Sunroof

●power panoramic sunroof

Sunshade

●

Folding Wing Mirrors

●

Auto Wipers

●

Multimedia Features

Screen

14.9-inch central display

Touchscreen

Screen Size(inch)

14.9

8.8

Speaker Brand

Harman Kardon surround sound system

Harmon Kardon

Speakers

16 Speakers

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BMW X5 vs BMW i8 Roadster Compare Review at PCauto

Can't choose between the 2025 BMW X5 xDrive50e M Sport and 2019 BMW i8 Roadster? Let our expert comparison guide you. We meticulously assess pricing, dimensions, fuel efficiency, interior space, safety features, and color variations to help you find your ideal car. 2025 BMW X5 xDrive50e M Sport Highlights The 2025 BMW X5 xDrive50e M Sport starts at RM 494,800 and launched on 2025-7-21. Powered by Petrol Plug-in Hybrid(PHEV), it achieves an excellent 2.3L/100km. 2019 BMW i8 Roadster Highlights The 2019 BMW i8 Roadster starts at RM 1,508,800 and launched on 2019. Powered by Petrol Hybrid(HEV,MHEV), it achieves an excellent 3.41L/100km. Facing too many options? PCauto's car comparison tool cuts through the confusion. Pick the models you like, and we'll deliver a precise, data-driven analysis. We compare essential aspects—price, size, colors, cabin space, and fuel economy—so you can see exactly how 2025 BMW X5 xDrive50e M Sport and 2019 BMW i8 Roadster differ. One click reveals specs, design, features, and updates, ensuring you choose wisely and buy confidently.

Warm reminder: The above data is for reference only. The model configuration shall be subject to the actual vehicle. If there is any change, the right of interpretation belongs to the manufacturer.

BMW X5 vs BMW i8 Roadster Pros & Cons

	Pros	Cons
BMW X5	Luxurious interiorPowerful and efficient power systemOffers three powerful power system choices, advanced technology settings impressive	The cost performance does not seem highPriceyNot as flexible as expected, without the third row of seatsThe options for a twin turbocharged V8 are priced high
BMW i8 Roadster	Powerful engineSporty designComfortable and futuristic cabin	Missing rear spoiler