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Genesis G90 vs. Lexus LS 500

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$92,700
3.5T AWD 3.5T e-SC AWD 3.5T e-SC Prestige Black AWD
$97,830
LS 500 Heritage Edition AWD
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Highlights

Highlights comparison
2026 Genesis G902026 Lexus LS 500
Starting MSRP
$92,700
$97,830
Engine Type
Twin Turbo Premium Gasoline V-6
Twin Turbo Premium Gasoline V-6
MPG
18 City / 26 Hwy
18 City / 27 Hwy
Horsepower
375 hp
416 hp
Drive Type
All Wheel Drive
All Wheel Drive
Seating Capacity
5
5
Basic Warranty
5 yr / 60,000 mi
4 yr / 50,000 mi

Engine

Engine comparison
2026 Genesis G902026 Lexus LS 500
Engine Type
Twin Turbo Premium Gasoline V-6
Twin Turbo Premium Gasoline V-6
Displacement
3.5 L/212
3.4 L/207
SAE Net Horsepower @ RPM
375 @ 5800
416 @ 6000
SAE Net Torque @ RPM
391 @ 1300
442 @ 1600
Transmission Options
  • 8-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
  • 10-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
MPG
18 City / 26 Hwy
18 City / 27 Hwy
Total Cooling System Capacity
N/A
N/A

Tires & Wheels

Tires & Wheels comparison
2026 Genesis G902026 Lexus LS 500
Front Tire Size
P245/45VR20
P245/45VR20
Rear Tire Size
P275/40VR20
P245/45VR20
Spare Tire Size
Compact
N/A
Front Wheel Size
20 X 8.5 in
20 X 8.5 in
Rear Wheel Size
20 X 9.5 in
20 X 8.5 in
Spare Wheel Size
Compact in
N/A
Front Wheel Material
Aluminum
Aluminum
Rear Wheel Material
Aluminum
Aluminum
Spare Wheel Material
Aluminum
N/A

Suspension

Suspension comparison
2026 Genesis G902026 Lexus LS 500
Suspension Type - Front
Multi-Link
Multi-Link
Suspension Type - Rear
Multi-Link
Multi-Link
Suspension Type - Front (Cont.)
Multi-Link
Multi-Link
Suspension Type - Rear (Cont.)
Multi-Link
Multi-Link

Steering

Steering comparison
2026 Genesis G902026 Lexus LS 500
Steering Type
Rack-Pinion
Rack-Pinion
Steering Ratio (:1), Overall
N/A
N/A
Lock to Lock Turns (Steering)
N/A
N/A
Turning Diameter - Curb to Curb
40 ft
39 ft
Turning Diameter - Wall to Wall
N/A
N/A

Measurements

Measurements comparison
2026 Genesis G902026 Lexus LS 500
Passenger Capacity
5
5
Passenger Volume
109 ft³
98 ft³
Front Head Room
39 in
37 in
Front Leg Room
42 in
41 in
Front Shoulder Room
59 in
59 in
Front Hip Room
57 in
56 in
Second Head Room
38 in
36 in
Second Leg Room
38 in
39 in
Second Shoulder Room
58 in
56 in
Second Hip Room
55 in
55 in
Wheelbase
125 in
123 in
Length, Overall
208 in
206 in
Width, Max w/o mirrors
76 in
75 in
Height, Overall
59 in
58 in
Track Width, Front
63 in
64 in
Track Width, Rear
63 in
64 in
Min Ground Clearance
6 in
N/A
Liftover Height
N/A
N/A
Trunk Volume
12 ft³
17 ft³

Weight & Capacity

Weight & Capacity comparison
2026 Genesis G902026 Lexus LS 500
Base Curb Weight
4,828 lbs
4,905 lbs
Dead Weight Hitch - Max Trailer Wt.
N/A
N/A
Dead Weight Hitch - Max Tongue Wt.
N/A
N/A
Wt Distributing Hitch - Max Trailer Wt.
N/A
N/A
Wt Distributing Hitch - Max Tongue Wt.
N/A
N/A
Fuel Tank Capacity, Approx
19 gal
22 gal
Aux Fuel Tank Capacity, Approx
N/A
N/A

Safety

Safety comparison
2026 Genesis G902026 Lexus LS 500
Blind Spot Monitor
Standard
Standard
Lane Departure Warning
Standard
Standard
Stability Control
Standard
Standard
Rear Cross Traffic Alert
Standard
Standard
Backup Camera
Standard
Standard
Automatic Parking
Standard
Not available

Entertainment

Entertainment comparison
2026 Genesis G902026 Lexus LS 500
Bluetooth®
Standard
Standard

Electrical

Electrical comparison
2026 Genesis G902026 Lexus LS 500
Cold Cranking Amps @ 0° F (Primary)
N/A
N/A
Maximum Alternator Capacity (amps)
180
N/A

Brakes

Brakes comparison
2026 Genesis G902026 Lexus LS 500
Brake Type
4-Wheel Disc
4-Wheel Disc
Brake ABS System
4-Wheel
4-Wheel
Brake ABS System (Second Line)
N/A
N/A
Disc - Front (Yes or )
Yes
Yes
Disc - Rear (Yes or )
Yes
Yes
Front Brake Rotor Diam x Thickness
14 in
14 in
Rear Brake Rotor Diam x Thickness
14 in
13 in
Drum - Rear (Yes or )
N/A
N/A

FAQ

Which is more fuel efficient, the 2026 Genesis G90 or the 2026 Lexus LS 500?

The 2026 Genesis G90 and the 2026 Lexus LS 500 both get 21 MPG combined.

Which car is cheaper, the 2026 Genesis G90 or the 2026 Lexus LS 500?

The 2026 Genesis G90 is cheaper than the 2026 Lexus LS 500 with a $92,700 starting MSRP versus a $97,830 starting MSRP.

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