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Hongqi EH7 AT 640 Pro Perfomance Equipment — First Generation

Everyday familiarity with the Hongqi EH7 AT 640 Pro Perfomance means the same thing it means in any car: knowing, without hunting, which control does what before the journey starts.

1 generation · Sedan

2024

AT 640 Pro

Electro · Automatic · AWD

At a glance

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Perfomance

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Specifications

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Performance & powertrain

Top speed
?

The highest speed a vehicle can sustain under manufacturer test conditions. Some cars are electronically limited below their mechanical potential. Glossary entry

190 km/h
Engine type
Electro
Transmission
Automatic
Type of boost
?

A turbocharger or supercharger compresses the air entering the engine so a smaller engine can produce more power. Naturally aspirated engines draw air without a compressor. Glossary entry

Not provided
Type of drive
?

Which wheels receive power: front-wheel drive, rear-wheel drive or all-wheel drive. All-wheel drive can send power to every wheel for extra traction. Glossary entry

AWD
Bore and stroke
?

The diameter of a cylinder (bore) and the distance the piston travels inside it (stroke). Together they determine the displacement of the engine. Glossary entry

Not provided
Engine capacity
?

The total volume swept by all pistons inside the cylinders, usually stated in cubic centimetres or litres. Larger displacement often means more power but higher consumption. Glossary entry

Not provided
Engine location
Not provided
Number of gears
?

How many fixed forward ratios a gearbox offers. More gears can improve economy and refinement; continuously variable transmissions have no fixed steps. Glossary entry

1
Maximum power
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

610 hp
Maximum power, kw
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

448 kW
Compression ratio
?

The ratio between the largest and smallest volume of a cylinder as the piston moves. Higher ratios improve efficiency but may require higher-octane fuel. Glossary entry

Not provided
Maximum power rpm
Not provided
Maximum torque N⋅m
756 N⋅m
Maximum torque rpm
Not provided
Acceleration to 100
?

The time a vehicle needs to reach 100 km/h from a standstill, a common shorthand for overall performance. Glossary entry

3.5 s
Engine power system
Not provided
Number of cylinders
Not provided
Valves per cylinder
?

The number of intake and exhaust valves in each cylinder. Four valves per cylinder is common and helps the engine breathe at higher speeds. Glossary entry

Not provided
Cylinder arrangement
Not provided
Maximum power ICE
Not provided
Maximum power ICE
Not provided

Energy & emissions

ECO class
Not provided
Battery power
111 kWh
Fuel grade
Electro
Mild Hybrid
?

A car with a small electric motor and battery that assist the combustion engine and recover braking energy but cannot drive on electricity alone. Glossary entry

Not provided
Battery type
Lithium-ion batterie
CO2 emissions
?

The amount of carbon dioxide released per kilometre under a standardised test. Lower figures usually go hand in hand with lower fuel consumption. Glossary entry

0 g/km
Full charge home
300 min
Power consumption
15 Watts per km
Fuel tank capacity
Not provided
Full public charging time
25 min
Driving range, maximum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

640 km
Driving range, minimum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Fuel consumption city
Not provided
Average consumption
Not provided
Fuel consumption highway
Not provided

Dimensions & body

Doors number
4
Number of seats
5
Width
1915 mm
Height
1490 mm
Length
4980 mm
Body type
Sedan
Wheelbase
?

The distance between the centres of the front and rear wheels. A longer wheelbase usually gives more cabin space and a calmer ride; a shorter one helps agility and parking. Glossary entry

3000 mm
U-turn diameter
Not provided
Depth of the ford to be crossed
Not provided
Body style
Sedan
Rear track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1655 mm
Trunk volume max
Not provided
Trunk volume min
400 l
Front track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1645 mm
Max weight
2939 kg
Curb weight
?

The weight of the vehicle with all standard equipment and fluids but without passengers or cargo. Glossary entry

2410 kg
Ground clearance, maximum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

Not provided
Ground clearance, minimum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

120 mm

Identity & configuration

Vehicle class
D
Right-hand drive
No

Additional specifications

Stop
Not provided
Start
2024-03-01
Wheel size
Not provided
Rear brakes
Ventilated disc
Front brakes
Ventilated disc
Rear suspension
Independent, spring
Front suspension
Independent, spring

Trim equipment

Dimensions & body

Number of seats
5

Additional specifications

Driver Assistance Systems
Anti-lock braking system (ABS), Electronic stability program (ESP), Emergency brake assist (BAS, EBD, EBA), Collision avoidance system, Lane departure warning system, Blind spot monitoring system, Drive mode selection system, Traffic sign assist, Rear Cross-Traffic Collision Warning and Collision-Avoidance Assist (RCCW, RCCA), Pedestrian detection system, Cyclist detection system, Smart Brake Support (Rear Crossing) (SBS-RC) System, Traffic Jam Assist
Stop
Not provided
View
Daytime running lights, Fog lamp, Light sensor, Rain sensor, High beam assist
Start
2024-12-01
Airbags
Driver's airbag, Passenger airbag, Side front airbags, Window airbags (curtains), Driver's knee airbag
Camera
360°
Material
Alloy
Comfort
Head-up display, On-board computer, Digital instrument cluster, Keyless entry system, Trunk electric drive, Power folding mirrors, Power mirrors, Multifunction steering wheel, Recessed door handles, Self-darkening central mirror
Exterior
Red brake calipers
Interior
Steering-wheel heater, Decorative interior lighting, Leather steering wheel, Panoramic roof, Power window
Safety
Driver drowsiness detection, Tire pressure sensors, Door open warning
Headlights
LED headlights, Rear LED lights
Diameter
R19 ″
Multimedia
USB, Bluetooth, Wireless Charging for Smartphone, Voice control, Smartphone control
Speakers
12 speakers
Cruise control
Adaptive Cruise Control
Parking assist system
Front parking sensors, Rear parking sensors, Automatic parking system
Power steering
Active power steering
Air conditioner
Dual-zone climate control
Seat position memory
Driver's seat with memory function
Electric heating
Front seats, Rear seats
Steering wheel adjustment
Power adjustment, Steering wheel reach adjustment
Anti theft system
Keyless central locking, Immobilizer
Seat trim
Combined seat trim
Power seat adjustment
Front seat adjustment

Not provided means the source has no value. Zero remains zero. Units are shown as supplied; range test cycles are only stated when known.

Fuel cost calculator

Estimates use only the figures you enter, in your own currency. No live fuel prices or emissions data are used.

Units

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Comfort and Convenience

Cabin temperature divides people more than almost anything else. One passenger wants steady warmth, another prefers cooler air on the face, and the comfortable compromise usually has to be negotiated rather than assumed.

Safety and Driver Assistance

A few unhurried minutes spent reading the instrument display and trying the main stalks builds a mental map, so an unfamiliar symbol later reads as information rather than a puzzle.

Multimedia and Connectivity

Listening habits vary: a podcast at conversational volume asks little, while music with detail rewards clearer sound. If hands-free calling is offered, treat it as a separate question from where a phone charges.