Explore Proton S70 vs BMW 4 Series Coupe for the Best Choice

General

Retail Price

RM 89,800

RM 427,800

Top Speed(km/h)

250

0-100km/h(s)

5.8

Manufacturers Claim(L/100km)

6.6

Launched Year

2026-2-11

2021

On Sale

√

Warranty Manufacturer

5 years / Unlimited

Fuel Type

Petrol

Body

Segment

C-Segment

D-Segment

Length(mm)

4602

4768

Width(mm)

1809

1852

Height(mm)

1466

1383

Wheelbase(mm)

2627

2851

Weight(kg)

1319

1545

Doors

Seats

Fueltank(litres)

Boot Volume(L)

440

Engine

Capacity(cc)

1477

1998

Capacity(L)

1.5

2.0

Aspiration Form

Turbo

Engine Power(PS)

150

258

Engine Power(kW)

110

Rpm at Max Hp(RPM)

5500

5000-6500

Engine Torque(Nm)

226

Rpm at Max torque(RPM)

1750

1550-4400

Cylinder Arrangement

Inline(L)

Number of Cylinders

Transmission

Number of gear

Transmission

DCT

Chassis Steering

Driven Wheels

Front Wheel Drive

Rear Wheel Drive

Front Suspension

MacPherson Independent Suspension

Double Wishbone Independent Suspension

Rear Suspension

Torsion Beam Independent Suspension

Multi-link Independent Suspension

Wheel Braking

Front Brakes

Ventilated Disc

Rear Brakes

Disc

Ventilated Disc

Parking Brake

Electric Parking Brake

Front Tyres

205 / 55R16

225 / 40 R19

Rear Tyres

205 / 55R16

255 / 35 R19

Spare Tyre

Active Safety Features

ABS/EBD

●

Electronic Stability Control(ESC)

●

Seatbelt Reminder

All Seats

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

●

ISOFIX

●

Airbag Disable Function

●

Driver Assistance Features

Cruise Control

ACC

Parking Sensor Front

●

Parking Sensor Rear

●

Parking Camera

360-degree

rear cameras

Auto Parking

●

Auto Start/Stop

●

Hill Start Assist

●

Interior Features

Adjustable Steering Wheels

Manual

Multi-function Steering Wheel

●

Paddle Shift

●

Instrument Cluster

Full LCD Monitor

BMW Live Cockpit Professional with fully digital 12.3" instrument display

In-car/Out-car Power Supply

Power Socket

●

Anti-theft Features

Door Lock

Keyless Operation

Seat Features

Seat Features(Front-Driver)

Power Adjustable Driver's Seat

Power Adjustable

Seat Features(Passenger)

Power

Power Adjustable

Seat Features(Rear)

60:40 Split-folding

40:20:40 split-folding

Air Conditioning Features

Front Air-con

Single-zone Automatic Climate Control System

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

●single sunroof

Folding Wing Mirrors

●

Auto Wipers

●

Multimedia Features

Screen

Touchscreen Atlas OS Infotainment System

Touchscreen

Screen Size(inch)

12.3

10.25

Speaker Brand

Harman Kardon

Sound Plus Functions

●

Speakers

16 Speakers

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Proton S70 vs BMW 4 Series Coupe Compare Review at PCauto

Torn between the 2026 Proton S70 1.5T Flagship X and 2021 BMW 4 Series Coupe 430i M Sport? PCauto car comparison tool is your decision-making ally. We evaluate sticker prices, proportions, fuel thrift, passenger area, amenities, and finishes to reveal your optimal match. 2026 Proton S70 1.5T Flagship X At a Glance The 2026 Proton S70 1.5T Flagship X carries a RM 89,800 starting tag and bowed on 2026-2-11. Its Petrol propulsion nets a parsimonious -L/100km. 2021 BMW 4 Series Coupe 430i M Sport At a Glance The 2021 BMW 4 Series Coupe 430i M Sport carries a RM 427,800 starting tag and bowed on 2021. Its Petrol propulsion nets a parsimonious 6.6L/100km. Overwhelmed? PCauto's car compare tool brings order to chaos. Highlight your candidates, and we'll supply a rigorous, illuminating appraisal. Our system contrasts pivotal traits like expense, scale, shades, spaciousness, and sip rates to expose the gaps between 2026 Proton S70 1.5T Flagship X and 2021 BMW 4 Series Coupe 430i M Sport. Click once for dimensions, designs, and developments. Everything you need to drive away delighted.

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.

Proton S70 vs BMW 4 Series Coupe Pros & Cons

	Pros	Cons
Proton S70	Advanced technology and security features are standardMultiple configuration options availableCompetitive pricing in its segmentOutstanding exterior design with a wide range of color choicesExtensive warranty coverage	Limited legroom in the back seats
BMW 4 Series Coupe	Luxurious interiorExcellent driving dynamics	Poor subjective perception of the front faceBack seat is narrow