BMW 3 Series Long Wheelbase vs BYD Sealion 7

Should you buy BMW 3 Series Long Wheelbase or BYD Sealion 7? Find out which car is best for you - compare the two models on the basis of their Price, Size, Space, Boot Space, Service cost, Mileage, Features, Colours and other specs. BMW 3 Series Long Wheelbase price starts at Rs 60.60 Lakh ex-showroom for 330Li M Sport 50 Jahre Edition (Petrol) and BYD Sealion 7 price starts Rs 49.40 Lakh ex-showroom for Premium Anniversary Edition (Electric).

3 Series Long Wheelbase Vs Sealion 7

Key Highlights	BMW 3 Series Long Wheelbase	BYD Sealion 7
On Road Price	Rs.75,63,494^*	Rs.58,80,255^*
Range (km)	-	542
Fuel Type	Diesel	Electric
Battery Capacity (kWh)	-	82.56
Charging Time	-	24Min-230kW (10-80%)

BMW 3 Series Long Wheelbase
320Ld M Sport
64.20 Lakh^*
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VS
BYD Sealion 7
Performance
55.90 Lakh^*
View July Offers
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Brand / Model
Variant
BMW 3 Series Long Wheelbase
320Ld M Sport
Rs64.20 Lakh^*
*Ex-showroom Price
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VS
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Brand / Model
Variant
BYD Sealion 7
Performance
Rs55.90 Lakh^*
*Ex-showroom Price
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Brand / Model
Variant

Basic Information
Variant	320Ld M Sport	Performance
On-Road Price in New Delhi	Rs.75,63,494^*	Rs.58,80,255^*
Finance Available (EMI)	Rs.1,45,977/month Get EMI Offers	Rs.1,12,546/month Get EMI Offers
Insurance	Rs.2,76,793	Rs.2,34,355
User Rating	4.3 Based on 71 Reviews	4.7 Based on 10 Reviews
Brochure	Brochure not available	Download Brochure
Running Cost	-	₹1.52/km

Basic Information

Variant

320Ld M Sport

Performance

On-Road Price in New Delhi

Rs.75,63,494^*

Rs.58,80,255^*

Finance Available (EMI)

Rs.1,45,977/month

Get EMI Offers

Rs.1,12,546/month

Get EMI Offers

Insurance

Rs.2,76,793

Rs.2,34,355

User Rating

4.3

Based on 71 Reviews

4.7

Based on 10 Reviews

Brochure

Brochure not available

Download Brochure

Running Cost

₹1.52/km

Engine & Transmission
Engine Type	TwinPower Turbo	Not applicable
Displacement (cc)	1998	Not applicable
No. of Cylinders	44 Cylinder Cars	Not applicable
Fast Charging	Not applicable	Yes
Charging Time	Not applicable	24Min-230kW (10-80%)
Battery Capacity (kWh)	Not applicable	82.56
Motor Type	Not applicable	Permanent Magnet Synchronous
Max Power (bhp@rpm)	187.74bhp@4000rpm	523bhp
Max Torque (nm@rpm)	400Nm@1750-2500rpm	690Nm
Valves Per Cylinder	4	Not applicable
Range (km)	Not applicable	542 km
Battery Type	Not applicable	Blade Battery
Charging Time (D.C)	Not applicable	24Min-230kW (10-80%)
Regenerative Braking	Not applicable	Yes
Charging Port	Not applicable	CCS-II
Transmission Type	Automatic	Automatic
Gearbox	8 Speed	1-Speed
Drive Type	RWD	AWD
Charging Options	Not applicable	7.2kW, 11kW and 150kW

Engine & Transmission

Engine Type

TwinPower Turbo

Not applicable

Displacement (cc)

1998

Not applicable

No. of Cylinders

44 Cylinder Cars

Not applicable

Fast Charging

Not applicable

Charging Time

Not applicable

24Min-230kW (10-80%)

Battery Capacity (kWh)

Not applicable

82.56

Motor Type

Not applicable

Permanent Magnet Synchronous

Max Power (bhp@rpm)

187.74bhp@4000rpm

523bhp

Max Torque (nm@rpm)

400Nm@1750-2500rpm

690Nm

Valves Per Cylinder

Not applicable

Range (km)

Not applicable

542 km

Battery Type

Not applicable

Blade Battery

Charging Time (D.C)

Not applicable

24Min-230kW (10-80%)

Regenerative Braking

Not applicable

Charging Port

Not applicable

CCS-II

Transmission Type

Automatic

Gearbox

8 Speed

1-Speed

Drive Type

RWD

AWD

Charging Options

Not applicable

7.2kW, 11kW and 150kW

Fuel & Performance
Fuel Type	Diesel	Electric
Mileage ARAI (kmpl)	19.61	-
Emission Norm Compliance	BS VI	ZEV

Fuel & Performance

Suspension, Steering & Brakes
Front Suspension	No	Double wishbone suspension
Rear Suspension	No	Multi-link suspension
Shock Absorbers Type	-	FSD
Steering Type	-	Electric
Turning Radius (Metres)	-	5.85
Front Brake Type	-	Ventilated & Drilled Disc
Rear Brake Type	-	Ventilated Disc
0-100kmph (Seconds)	7.6	4.5 s
Tyre Size	F:225/45 R18,R:255/40 R18	245/45 R20
Alloy Wheel Size	18	-

Suspension, Steering & Brakes

Dimensions & Capacity
Length (mm)	4823	4830
Width (mm)	1827	1925
Height (mm)	1441	1620
Wheel Base (mm)	-	2930
Front Tread (mm)	-	1660
Rear Tread (mm)	-	1660
Kerb Weight (kg)	1640	2340
Grossweight (kg)	-	2750
Reported Ground Clearance (Unladen) (mm)	136	163
Seating Capacity	5	5
Boot Space (Litres)	-	500

Comfort & Convenience
Power Steering	Yes	Yes
Power Boot	Yes	-
Automatic Climate Control	3 Zone	Yes
Air Quality Control	-	Yes
Accessory Power Outlet	-	Yes
Rear Seat Headrest	-	Adjustable
Adjustable Headrest	-	Yes
Rear Seat Centre Arm Rest	-	Yes
Rear AC Vents	Yes	Yes
Lumbar Support	-	Yes
Active Noise Cancellation	-	Yes
Multifunction Steering Wheel	Yes	Yes
Cruise Control	Yes	Yes
Parking Sensors	Front & Rear	Front & Rear
Navigation System	Yes	-
Real-Time Vehicle Tracking	-	Yes
Engine Start Stop Button	Yes	-
Paddle Shifters	Yes	-
Central Console Armrest	With Storage	-
Gear Shift Indicator	No	-
Additional Features	- more	Soundproof double glazed glass - windscreen and front door, Driver seat leg rest power adjustable, NFC card key more
Memory Function Seats	Front	Driver's Seat Only
Drive Modes	3	-
Power Windows	-	Front & Rear
Heated Seats	-	Front Only
Cup Holders	-	Front & Rear
Vehicle to Load Charging	-	Yes
Air Conditioner	-	Yes
Heater	Yes	Yes
Adjustable Steering	-	Height & Reach
KeyLess Entry	Yes	Yes
Ventilated Seats	-	Yes
Height Adjustable Driver Seat	-	Yes
Electric Adjustable Seats	Front	Front
Follow Me Home Headlamps	Yes	Yes

Comfort & Convenience

Interior
Leather Seats	Yes	-
Leather Wrapped Steering Wheel	Yes	Yes
Glove Box	-	Yes
Additional Features	Floor mats in Velour,Ambient lighting with Welcome Light Carpet,Galvanic embellisher for controls,Storage compartment package,Instrument panel in Sensatec,Widescreen Curved Display,Fully Digital 12.3” (31.2 cm) Instrument Display,Black High gloss and Aluminium combination more	Metal door sill protectors more
Digital Cluster	-	Yes
Digital Cluster Size (Inch)	-	10.25
Upholstery	-	Leather

Interior

Exterior
Available Colours	Carbon BlackMineral WhitePortimao BlueSkyscraper Metallic3 Series Long Wheelbase Colours	Aurora WhiteGrayCosmic BlackAtlantis GraySealion 7 Colours
Body Type	CoupeAll Coupe Cars	SUVAll SUV Cars
Adjustable Headlamps	-	Yes
Fog Lights Front	Yes	-
Fog Lights Rear	Yes	-
Rain Sensing Wiper	Yes	Yes
Rear Window Wiper	-	Yes
Rear Window Washer	-	Yes
Rear Window Defogger	Yes	Yes
Alloy Wheels	Yes	Yes
Sun Roof	Yes	-
Outside Rear View Mirror Turn Indicators	Yes	-
LED DRLs	Yes	Yes
LED Headlamps	Yes	Yes
LED Taillights	Yes	Yes
LED Fog Lamps	-	Yes
Additional Features	Exterior mirrors electrically adjustable and heated electrically foldable with automatic anti-dazzle function (driver's side) and parking function for passenger side exterior mirror, Heat Protection Glazing,Acoustic Glazing on front windscreen, LED headlights with extended contents, Rain sensor and automatic driving lights, Panorama glass roof more	58L Front Trunk capacity, Panoramic glass roof, Electronic hidden door handles, Door mirror position memory, Auto windows with anti-trap, Privacy glass - rear door, rear quarter and rear windscreen, Sequential rear indicators more
Automatic Headlamps	Yes	-
Fog Lights	-	Rear
Boot Opening	-	Hands-Free
Outside Rear View Mirror (ORVM)	-	Heated,Powered & Folding
Tyre Size	F:225/45 R18,R:255/40 R18	245/45 R20
Alloy Wheel Size (Inch)	18	-

Exterior

Safety
Anti-lock Braking System (ABS)	Yes	Yes
Central Locking	Yes	Yes
Child Safety Locks	Yes	Yes
No. of Airbags	8	11
Driver Airbag	Yes	Yes
Passenger Airbag	Yes	Yes
Side Airbag	-	Yes
Side Airbag Rear	-	Yes
Day Night Rear View Mirror	Auto	Yes
Passenger Side Rear View Mirror	Yes	-
Rear Seat Belts	Yes	-
Side Impact Beams	Yes	-
Traction Control	-	Yes
Adjustable Seats	Yes	-
Tyre Pressure Monitoring System (TPMS)	Yes	Yes
Vehicle Stability Control System	Yes	-
Engine Immobilizer	Yes	-
Crash Sensor	Yes	-
EBD	Yes	-
Electronic Stability Control (ESC)	Yes	Yes
Rear Camera	Yes	With Guidedlines
Anti Pinch Power Windows	Driver's Window	-
Isofix Child Seat Mounts	Yes	Yes
Heads-Up Display (HUD)	-	Yes
Sos Emergency Assistance	-	Yes
Blind Spot Monitor	-	Yes
Blind Spot Camera	-	Yes
Hill Descent Control	Yes	-
Hill Assist	Yes	Yes
360 View Camera	Yes	Yes
Electronic Brakeforce Distribution (EBD)	-	Yes

Safety

ADAS
Forward Collision Warning	-	Yes
Automatic Emergency Braking	-	Yes
Speed Assist System	-	Yes
Traffic Sign Recognition	-	Yes
Blind Spot Collision Avoidance Assist	-	Yes
Lane Departure Warning	-	Yes
Lane Keep Assist	-	Yes
Lane Departure Prevention Assist	-	Yes
Driver Attention Warning	-	Yes
Adaptive Cruise Control	-	Yes
Adaptive High Beam Assist	-	Yes

ADAS

Advance Internet
Live Location	-	Yes
Digital Car Key	-	Yes
Navigation With Live Traffic	-	Yes
Live Weather	-	Yes
E-Call & I-Call	-	Yes
SOS Button	-	Yes
RSA	-	Yes
Over Speeding Alert	-	Yes

Advance Internet

Entertainment & Communication
Radio	Yes	Yes
Wireless Phone Charging	Yes	Yes
USB And Auxiliary Input	Yes	-
Bluetooth Connectivity	Yes	Yes
Touchscreen	Yes	Yes
Touchscreen Size	14.9	15.6
Android Auto	Yes	Yes
Apple Car Play	Yes	Yes
No. of Speakers	16	12
Additional Features	High-resolution (1920x720 pixels) 14.9” (37.8 cm) Control Display,BMW Operating System 8.0 with variable configurable widgets,Navigation function with RTTI and 3D maps,Touch functionality,iDrive Touch with handwriting recognition and direct access buttons,Teleservices,Intelligent E-call,Remote software upgrade,MyBMW App with Remote Services,Intelligent Personal Assistant more	- more
Usb Ports	-	Type-A: 1, Type-C: 1
Speakers	-	Front & Rear

Pros & Cons

Pros
Cons

BMW 3 Series Long Wheelbase
- Looks sporty for a long-wheelbase, comfort-oriented sedan.
- New i-Drive 8 infotainment system is crisp and easy to use.
- 2-litre diesel engine offers good poke for both sedate and spirited driving.
- Has a good balance between ride and handling.
BYD Sealion 7
- SUV coupe styling is executed well, looks much more expensive than it actually is.
- 82.56kWh battery capacity ensures a real world range of 500km.
- Impeccable interior quality for the price. Soft touch material used generously on the dashboard and door pads.
- Features: 15.6” touchscreen, 10.25” driver’s display, panoramic glass roof, Level 2 ADAS — it has it all.

BMW 3 Series Long Wheelbase
- Missing essentials such as ADAS, 360-degree camera, sun blinds and ventilated front seats.
- The displays in the cabin get warm over prolonged usage.
- Low stance results in difficult ingress and egress for elderly occupants.
- Small boot due to the space-saver eating up space.
BYD Sealion 7
- Ride quality feels firm. Does not feel very comfortable over broken roads.
- Lacks the brand value/prestige many expect from a vehicle costing as much.

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Videos of BMW 3 Series Long Wheelbase and BYD Sealion 7

61:34
BYD Sealion 7 Review | Drive, Interior, Space, ADAS, Brand Detailed
1 year ago4.1K Views

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BMW 3 Series Long Wheelbase vs BYD Sealion 7

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