Jaecoo J7 vs BYD Dolphin to Compare Specs, Cost, Features| PCauto

General

Retail Price

RM 158,800

RM 124,900

Top Speed(km/h)

180

0-100km/h(s)

8.5

Manufacturers Claim(L/100km)

4.7

Launched Year

2025-2-28

2023

On Sale

√

Warranty Manufacturer

Fuel Type

Petrol Plug-in Hybrid(PHEV)

Body

Segment

C-Segment

B-Segment

Length(mm)

4500

4290

Width(mm)

1865

1770

Height(mm)

1670

1570

Wheelbase(mm)

2672

2700

Weight(kg)

1795

1658

Doors

Seats

Fueltank(litres)

Boot Volume(L)

500

345

Engine

Capacity(cc)

1498

Capacity(L)

1.5

Aspiration Form

Engine Power(PS)

143

Engine Power(kW)

105

Rpm at Max Hp(RPM)

5200

Engine Torque(Nm)

215

Rpm at Max torque(RPM)

2500

Cylinder Arrangement

Inline(L)

Number of Cylinders

Electric Motor/Battery

Motor Type

Permanent Magnet Synchronous Motor

Motor Output(PS)

204

Motor Output(kW)

150

Motor Torque(Nm)

310

Front Motor Output(kW)

150

Front Motor Torque(Nm)

310

Number Of Motors

Motor Arrangement

Front

Combined System Output(PS)

347

204

Combined System Output(kW)

255

150

Combined System Torque(Nm)

525

310

EV Range(km)

106

490

Battery Type

Lithium iron phosphate battery

Battery Capacity(kWh)

18.3

60.48

Power Consumption Per 100 Kilometers(kWh)

18.5

Battery Warranty

8 years or 160,000 km warranty

8 years

Quick Charge Time(h)

0.3

Slow Charge Time(h)

Transmission

Number of gear

Transmission

Chassis Steering

Driven Wheels

Front Wheel Drive

Front Suspension

MacPherson Independent Suspension

Rear Suspension

Multi-link Independent Suspension

Wheel Braking

Front Brakes

Ventilated Disc

Rear Brakes

Solid Disc

Disc

Parking Brake

Electric Parking Brake

Front Tyres

235 / 50 R19

205 / 50R17

Rear Tyres

235 / 50 R19

205 / 50R17

Spare Tyre

None

Off-road Performance

Ground Clearance

200

130

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

●

knee_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

Electric

Multi-function Steering Wheel

●

Paddle Shift

Head-up Display

●

Instrument Cluster

10.25-inch Instrument Cluster

Digital Multi-function Display

In-car/Out-car Power Supply

Power Socket

●

Anti-theft Features

Door Lock

Keyless Operation

Seat Features

Seat Features(Front-Driver)

6-way electric adjustment

6-way power adjustment - driver seat

Seat Features(Passenger)

4-way electric adjustment

4-way power adjustment - front passenger seat

Seat Features(Rear)

60:40 Split-folding

60 / 40 split fold rear seats

Air Conditioning Features

Front Air-con

Dual-zone Automatic Climate Control

Auto

Rear Air-con

●

Lighting Features

Headlamps

LED

Taillamps

LED

Daytime Running Lights

●

Auto Headlamps

●

Front Foglamps

Rear Foglamps

●

Interior Lighting

●

Glass/Rearview Mirror

Sunroof

●fixed panoramic sunroof

Sunshade

●

Folding Wing Mirrors

●

Auto Wipers

●

Multimedia Features

Screen

14.8-inch Touchscreen Infortainment System

12.8" intelligent rotating touch screen

Screen Size(inch)

14.8

12.8

Speaker Brand

Sony Premium Audio System

Speakers

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Jaecoo J7 vs BYD Dolphin Compare Review at PCauto

Can't choose between the 2025 Jaecoo J7 PHEV 2WD and 2023 BYD Dolphin Premium Extended? 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 Jaecoo J7 PHEV 2WD Highlights The 2025 Jaecoo J7 PHEV 2WD starts at RM 158,800 and launched on 2025-2-28. Powered by Petrol Plug-in Hybrid(PHEV), it achieves an excellent 4.7L/100km. 2023 BYD Dolphin Premium Extended Highlights The 2023 BYD Dolphin Premium Extended starts at RM 124,900 and launched on 2023. Powered by EV, it achieves an excellent -L/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 Jaecoo J7 PHEV 2WD and 2023 BYD Dolphin Premium Extended 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.

Jaecoo J7 vs BYD Dolphin Pros & Cons

	Pros	Cons
Jaecoo J7	The exterior and interior design are fashionableThe interior space is spacious	Inconsistent power outputSteering is vague and lacks vitality
BYD Dolphin	The interior space is spacious and well-equippedBoth power systems have excellent range	Long-term reliability not verifiedSome areas of assembly and finishing level need to be improved