Vehicle Overview
Key specifications and features at a glance
i4 eDrive40
Overview
G80 2.5T Signature RWD
2021 - Present
Year
2020 - Present
81.1
Engine
2497
—
Power
224
Electric
Fuel
Petrol
Automatic
Transmission
Automatic
5
Seating
5
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
i4 eDrive40
Specification
G80 2.5T Signature RWD
—
Engine Capacity
2497
—
Engine Code
G4KIII
—
Cylinder Configuration
Inline-4
—
Number of Cylinders
4
—
Aspiration
Turbocharged
81.1
Battery Capacity
—
83.9
Battery Capacity Gross
—
81.1
Battery Capacity Usable
—
Lithium-ion
Battery Type
—
520 km (WLTP)
Electric Range
—
17.8
Energy Consumption
—
250
Power
224
430
Torque
422
5.7
0–100 km/h
—
190
Top Speed
240
11
AC Charging Power
—
205
DC Fast Charging Power
—
Type-2
AC Connector
—
Ccs2
DC Connector
—
10–80% in 30 min (205 kW DC maximum)
DC Charging
—
Yes
Heat Pump
—
Yes
One-Pedal Driving
—
Yes
Regenerative Braking
—
RWD
Drive Type
RWD
—
Fuel Economy City
13.5
—
Fuel Economy Highway
6.4
—
Fuel Economy Combined
9.0
—
Emission Standard
Euro 5
245 / 40 R19
Tyre Size
245 / 45 ZR19 102Y front; 275 / 40 ZR19 105Y rear
19
Wheel Size
19
5
Number of Doors
4
5
Seating Capacity
5
Ventilated disc
Front Brakes
Ventilated discs; 4-piston fixed calipers
Ventilated disc
Rear Brakes
Ventilated discs; 1-piston floating calipers
Double-joint spring strut
Front Suspension
Multi-link (4 link)
Five-link
Rear Suspension
Multi-link (4 link)
Electric power steering
Steering Type
Variable Gear Ratio rack and pinion EPS
7
Number of Airbags
10
12.5
Turning Circle
11.62
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
i4 eDrive40
Dimension
G80 2.5T Signature RWD
—
Fuel Tank Capacity
65
4783
Length
5005
1852
Width
1925
1448
Height
1465
2856
Wheelbase
3010
—
Ground Clearance
140
2125
Kerb Weight
1924
470
Boot Space
424
1290
Boot Space (Seats Folded)
—
0
Frunk Space
—
Features Comparison
Standard and optional equipment comparison
Safety
i4 eDrive40
Feature
G80 2.5T Signature RWD
Adaptive Cruise Control
Autonomous Emergency Braking
Lane Departure Warning
Lane Keep Assist
Blind Spot Monitoring
Rear Cross Traffic Alert
Traffic Sign Recognition
Driver Attention Monitor
Front Parking Sensors
Rear Parking Sensors
360 Camera
Reverse Camera
Hill Start Assist
Tyre Pressure Monitoring System
Rear Occupant Alert
Comfort
i4 eDrive40
Feature
G80 2.5T Signature RWD
Keyless Entry
NFC Keyless Entry
Push Button Start
Dual-Zone Climate Control
Tri-Zone Climate Control
Heated Front Seats
Ventilated Front Seats
Heated Steering Wheel
Power Tailgate
Remote Start
Power Driver Seat
Power Passenger Seat
Memory Seats
Auto Dimming Mirror
Rain Sensing Wipers
Adaptive Headlights
Interior Exterior
i4 eDrive40
Feature
G80 2.5T Signature RWD
Leather Seats
Fabric Seats
Ambient Lighting
Sunroof
Panoramic Roof
LED Headlights
Matrix LED Headlights
Daytime Running Lights
Alloy Wheels
Roof Rails
Rear Privacy Glass
Power Folding Mirrors
Technology
i4 eDrive40
Feature
G80 2.5T Signature RWD
Touchscreen Display
Digital Instrument Cluster
Apple CarPlay
Android Auto
Wireless Apple CarPlay
Wireless Android Auto
Wireless Phone Charging
Built-in Navigation
Premium Audio System
Head-Up Display
USB-C Ports
Bluetooth Connectivity
Voice Control
Connected Car App
Charging & Battery Tech
i4 eDrive40
Feature
G80 2.5T Signature RWD
AC home charging
DC fast-charge capable
Scheduled charging
Charging Cable Included
Portable Charger Included
Wall Charger Compatible
Battery Preconditioning
Heat Pump
EV / Hybrid Drive Features
i4 eDrive40
Feature
G80 2.5T Signature RWD
Regenerative braking
Drive mode select
EV / hybrid drive modes
One Pedal Driving
V2L
V2G
Electric vehicle features
i4 eDrive40
Feature
G80 2.5T Signature RWD
Aero Alloy Wheels
Charging Port Light Indicator
Pros & Cons
Strengths and weaknesses of each vehicle
BMW i4 eDrive40
Pros
- +Longest i4 driving range
- +Strong 250 kW output
- +Balanced rear-wheel drive
- +Practical 470 litre boot
- +Fast 205 kW charging
Cons
- −Discontinued from current range
- −No all-wheel drive
- −No front luggage compartment
- −Rear headroom is limited
- −Higher price than eDrive35
Genesis G80 2.5T Signature RWD
Pros
- +Strong 224kW turbo performance
- +Refined rear-wheel-drive balance
- +Luxurious standard cabin
- +Large 424L boot
- +Comprehensive safety equipment
Cons
- −Premium-unleaded requirement
- −Higher urban fuel consumption
- −Large sedan footprint
- −No AWD on 2.5T
- −Premium purchase price
Which one should you buy?
Best for Performance: Genesis G80 2.5T Signature RWD
System power around 224 kW supports a solid performance score.
Best for Value: BMW i4 eDrive40
Boot space relative to list price contributes positively to the value score.
Best Overall: BMW i4 eDrive40
Across performance, value, efficiency, and practicality, this variant shows a balanced overall profile.
Our Recommendation
Bottom Line: Genesis G80 2.5T Signature RWD leads on performance and BMW i4 eDrive40 leads on value.
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