VS
At a Glance
Power
389hp
375hp @ 5800
Torque
435lb-ft
391lb-ft @ 1300
Engine
—
3.5 L/212cc
Choosing between the BMW I5 and the Genesis G80 is one of the most common decisions car buyers in the United States face. The BMW I5 delivers 389hp while the Genesis G80 produces 375hp @ 5800. Pricing starts at $70,100 for the I5 and $78,350 for the G80. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Performance
Power Output (hp)
389hp
375hp @ 5800
Torque (lb-ft)
435lb-ft
391lb-ft @ 1300
Engine & Drivetrain
Engine Capacity
—
3.5 L/212cc
Engine Layout
—
V
Cylinders
—
6
Fuel Type
Electric
Gasoline
Forced Induction Device
—
Turbocharged
Transmission
Automatic
Automatic
Number of Gears
1
8
Drive Wheels
All Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy - City (mpg)
—
16 (2025)mpg
Fuel Economy - Highway (mpg)
—
24 (2025)mpg
Fuel Tank Capacity (gal)
—
19.3gal
Dimensions
Length (in)
199.2in
197in
Width (in)
74.8in
75.8in
Height (in)
59.6in
57.7in
Wheelbase (in)
117.9in
118.5in
Curb Weight (lbs)
5187lbs
4508lbs
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
—
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
BMW I5
2 / 4 categories
Performance
I5
Fuel Economy
Tied
Value
I5
Practicality
Tied
Pros & Cons
BMW I5
Lower starting price ($70,100)
Few notable weaknesses
Genesis G80
Well-rounded specification
Higher starting price
Frequently Asked Questions
Which has more power, the I5 or G80?
The I5 produces 389hp and 435lb-ft of torque while the G80 delivers 375hp @ 5800 and 391lb-ft @ 1300 of torque. They produce similar power outputs.
What is the price difference between the I5 and G80?
The I5 starts from $70,100 and the G80 from $78,350. The I5 is cheaper by $8,250 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the I5 or the G80?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.
Also Consider