Genesis G90 vs. Lexus LS 500
Highlights
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 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 |
|
|
| MPG |
18 City / 26 Hwy
|
18 City / 27 Hwy
|
| Total Cooling System Capacity |
N/A
|
N/A
|
Tires & Wheels
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 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
| 2026 Genesis G90 | 2026 Lexus LS 500 | |
|---|---|---|
| Bluetooth® |
Standard
|
Standard
|
Electrical
| 2026 Genesis G90 | 2026 Lexus LS 500 | |
|---|---|---|
| Cold Cranking Amps @ 0° F (Primary) |
N/A
|
N/A
|
| Maximum Alternator Capacity (amps) |
180
|
N/A
|
Brakes
| 2026 Genesis G90 | 2026 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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