Lexus GX 550 vs. Lexus LX 600
Highlights
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Starting MSRP |
$66,785
|
$107,500
|
| Towing Capacity |
9,063 lbs
|
8,000 lbs
|
| Cargo Capacity |
N/A
|
N/A
|
| Engine Type |
Twin Turbo Premium Gasoline V-6
|
Twin Turbo Premium Gasoline V-6
|
| MPG |
15 City / 21 Hwy
|
17 City / 22 Hwy
|
| Horsepower |
349 hp
|
409 hp
|
| Drive Type |
Four Wheel Drive
|
Four Wheel Drive
|
| Seating Capacity |
7
|
7
|
| Basic Warranty |
4 yr / 50,000 mi
|
4 yr / 50,000 mi
|
Engine
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Engine Type |
Twin Turbo Premium Gasoline V-6
|
Twin Turbo Premium Gasoline V-6
|
| Displacement |
3.4 L/210
|
3.4 L/210
|
| SAE Net Horsepower @ RPM |
349 @ 4800
|
409 @ 5200
|
| SAE Net Torque @ RPM |
479 @ 2000
|
479 @ 2000
|
| Transmission Options |
|
|
| MPG |
15 City / 21 Hwy
|
17 City / 22 Hwy
|
| Total Cooling System Capacity |
N/A
|
N/A
|
Tires & Wheels
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Front Tire Size |
P265/55HR20
|
P265/55VR20
|
| Rear Tire Size |
P265/55HR20
|
P265/55VR20
|
| Spare Tire Size |
Full-Size
|
Full-Size
|
| Front Wheel Size |
20 X 7.5 in
|
20 X 8 in
|
| Rear Wheel Size |
20 X 7.5 in
|
20 X 8 in
|
| Spare Wheel Size |
Full-Size in
|
Full-Size in
|
| Front Wheel Material |
Aluminum
|
Aluminum
|
| Rear Wheel Material |
Aluminum
|
Aluminum
|
| Spare Wheel Material |
Aluminum
|
Aluminum
|
Suspension
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Suspension Type - Front |
Double Wishbone
|
Double Wishbone
|
| Suspension Type - Rear |
Multi-Link
|
Multi-Link
|
| Axle Type - Front |
Independent
|
Independent
|
| Axle Type - Rear |
Independent
|
Rigid Axle
|
Steering
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Steering Type |
Rack-Pinion
|
Rack-Pinion
|
| Steering Ratio (:1), Overall |
N/A
|
N/A
|
| Turning Diameter - Curb to Curb |
N/A
|
39 ft
|
| Turning Diameter - Wall to Wall |
N/A
|
N/A
|
Measurements
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Passenger Capacity |
7
|
7
|
| Front Head Room |
39 in
|
38 in
|
| Front Leg Room |
41 in
|
41 in
|
| Front Shoulder Room |
60 in
|
61 in
|
| Front Hip Room |
55 in
|
60 in
|
| Second Head Room |
43 in
|
39 in
|
| Second Leg Room |
37 in
|
37 in
|
| Second Shoulder Room |
57 in
|
59 in
|
| Second Hip Room |
56 in
|
59 in
|
| Third Head Room |
36 in
|
35 in
|
| Third Leg Room |
38 in
|
31 in
|
| Third Shoulder Room |
58 in
|
56 in
|
| Third Hip Room |
45 in
|
49 in
|
| Wheelbase |
112 in
|
112 in
|
| Length, Overall w/rear bumper |
N/A
|
N/A
|
| Length, Overall |
197 in
|
201 in
|
| Width, Max w/o mirrors |
78 in
|
78 in
|
| Height, Overall |
76 in
|
74 in
|
| Track Width, Front |
66 in
|
66 in
|
| Track Width, Rear |
66 in
|
66 in
|
| Overhang, Front |
N/A
|
N/A
|
| Overhang, Rear w/o bumper |
N/A
|
N/A
|
| Cab to End of Frame |
N/A
|
N/A
|
| Ground to Top of Load Floor |
N/A
|
N/A
|
| Ground Clearance, Front |
N/A
|
N/A
|
| Ground Clearance, Rear |
N/A
|
N/A
|
| Min Ground Clearance |
9 in
|
8 in
|
| Rear Door Opening Height |
N/A
|
N/A
|
| Rear Door Opening Width |
N/A
|
N/A
|
| Cargo Area Length @ Floor to Seat 1 |
N/A
|
N/A
|
| Cargo Area Length @ Floor to Seat 2 |
N/A
|
N/A
|
| Cargo Area Length @ Floor to Seat 3 |
N/A
|
N/A
|
| Cargo Box Width @ Top, Rear |
N/A
|
N/A
|
| Cargo Area Width @ Beltline |
N/A
|
N/A
|
| Cargo Box Width @ Floor |
N/A
|
N/A
|
| Cargo Box Width @ Wheelhousings |
N/A
|
N/A
|
| Cargo Box (Area) Height |
N/A
|
N/A
|
| Liftover Height |
N/A
|
N/A
|
| Tailgate Width |
N/A
|
N/A
|
| Cargo Volume |
N/A
|
N/A
|
| Cargo Volume to Seat 1 |
77 ft³
|
64 ft³
|
| Cargo Volume to Seat 2 |
40 ft³
|
44 ft³
|
| Cargo Volume to Seat 3 |
10 ft³
|
11 ft³
|
| Ext'd Cab Cargo Volume |
N/A
|
N/A
|
Weight & Capacity
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Gross Vehicle Weight Rating |
7,030 lbs
|
7,230 lbs
|
| Base Curb Weight |
5,585 lbs
|
5,665 lbs
|
| Curb Weight - Front |
N/A
|
N/A
|
| Curb Weight - Rear |
N/A
|
N/A
|
| Option Weight - Front |
0 lbs
|
0 lbs
|
| Option Weight - Rear |
0 lbs
|
0 lbs
|
| As Spec'd Curb Weight |
N/A
|
N/A
|
| As Spec'd Payload |
N/A
|
N/A
|
| Maximum Payload Capacity |
N/A
|
N/A
|
| Gross Combined Wt Rating |
N/A
|
N/A
|
| Dead Weight Hitch - Max Trailer Wt. |
5,000 lbs
|
5,000 lbs
|
| Dead Weight Hitch - Max Tongue Wt. |
500 lbs
|
500 lbs
|
| Wt Distributing Hitch - Max Trailer Wt. |
9,063 lbs
|
8,000 lbs
|
| Wt Distributing Hitch - Max Tongue Wt. |
906 lbs
|
800 lbs
|
| Fifth Wheel Hitch - Max Trailer Wt. |
N/A
|
N/A
|
| Fifth Wheel Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Maximum Trailering Capacity |
9,063 lbs
|
8,000 lbs
|
| Fuel Tank Capacity, Approx |
21 gal
|
21 gal
|
| Aux Fuel Tank Capacity, Approx |
N/A
|
N/A
|
| Gross Axle Weight Rating |
N/A
|
N/A
|
| Curb Weight |
N/A
|
N/A
|
| Total Option Weight |
0 lbs
|
0 lbs
|
Safety
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Blind Spot Monitor |
Standard
|
Standard
|
| Lane Departure Warning |
Standard
|
Standard
|
| Backup Camera |
Standard
|
Standard
|
| Rear Cross Traffic Alert |
Standard
|
Standard
|
| Stability Control |
Standard
|
Standard
|
Entertainment
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Bluetooth® |
Standard
|
Standard
|
Electrical
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Cold Cranking Amps @ 0° F (Primary) |
N/A
|
N/A
|
| Maximum Alternator Capacity (amps) |
N/A
|
N/A
|
Brakes
| 2026 Lexus GX 550 | 2027 Lexus LX 600 | |
|---|---|---|
| Brake Type |
4-Wheel Disc
|
4-Wheel Disc
|
| Brake ABS System |
4-Wheel
|
4-Wheel
|
| Brake ABS System (Second Line) |
4-Wheel
|
4-Wheel
|
| 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 |
13 in
|
13 in
|
| Drum - Rear (Yes or ) |
N/A
|
N/A
|
FAQ
Which is more fuel efficient, the 2026 Lexus GX 550 or the 2027 Lexus LX 600?
The 2027 Lexus LX 600 is more fuel efficient than the 2026 Lexus GX 550 with 19 MPG combined versus 17 MPG combined.
Which car is cheaper, the 2026 Lexus GX 550 or the 2027 Lexus LX 600?
The 2026 Lexus GX 550 is cheaper than the 2027 Lexus LX 600 with a $66,785 starting MSRP versus a $107,500 starting MSRP.
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