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Lexus GX 460 vs. Lexus GX 550

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$58,875
GX 460 4WD GX 460 Premium 4WD GX 460 Luxury 4WD
$66,785
GX 550 Premium 4WD GX 550 Premium+ 4WD GX 550 Overtrail 4WD GX 550 Luxury 4WD GX 550 Overtrail+ 4WD GX 550 Luxury+ 4WD
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Highlights

Highlights comparison
2023 Lexus GX 4602026 Lexus GX 550
Starting MSRP
$58,875
$66,785
Towing Capacity
6,500 lbs
9,063 lbs
Cargo Capacity
N/A
N/A
Engine Type
Premium Gasoline V-8
Twin Turbo Premium Gasoline V-6
MPG
15 City / 19 Hwy
15 City / 21 Hwy
Horsepower
301 hp
349 hp
Drive Type
Four Wheel Drive
Four Wheel Drive
Seating Capacity
6
7
Basic Warranty
4 yr / 50,000 mi
4 yr / 50,000 mi

Engine

Engine comparison
2023 Lexus GX 4602026 Lexus GX 550
SAE Net Torque @ RPM
329 @ 3500
479 @ 2000
SAE Net Horsepower @ RPM
301 @ 5500
349 @ 4800
Displacement
4.6 L/281
3.4 L/210
Engine Type
Premium Gasoline V-8
Twin Turbo Premium Gasoline V-6
Transmission Options
  • 6-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
  • 10-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
MPG
15 City / 19 Hwy
15 City / 21 Hwy
Total Cooling System Capacity
N/A
N/A

Tires & Wheels

Tires & Wheels comparison
2023 Lexus GX 4602026 Lexus GX 550
Spare Tire Size
Full-Size
Full-Size
Rear Wheel Size
18 X 7.5 in
20 X 7.5 in
Rear Wheel Material
Aluminum
Aluminum
Spare Wheel Material
Aluminum
Aluminum
Spare Wheel Size
Full-Size in
Full-Size in
Front Tire Size
P265/60HR18
P265/55HR20
Rear Tire Size
P265/60HR18
P265/55HR20
Front Wheel Size
18 X 7.5 in
20 X 7.5 in
Front Wheel Material
Aluminum
Aluminum

Suspension

Suspension comparison
2023 Lexus GX 4602026 Lexus GX 550
Axle Type - Front
Independent
Independent
Suspension Type - Rear
Multi-Link
Multi-Link
Suspension Type - Front
Double Wishbone
Double Wishbone
Axle Type - Rear
Rigid Axle
Independent

Steering

Steering comparison
2023 Lexus GX 4602026 Lexus GX 550
Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter - Wall to Wall
N/A
N/A
Turning Diameter - Curb to Curb
38 ft
N/A
Steering Ratio (:1), Overall
N/A
N/A

Measurements

Measurements comparison
2023 Lexus GX 4602026 Lexus GX 550
Cargo Area Length @ Floor to Seat 3
N/A
N/A
Third Shoulder Room
55 in
58 in
Cargo Volume to Seat 1
65 ft³
77 ft³
Second Head Room
40 in
43 in
Ground Clearance, Front
N/A
N/A
Cab to End of Frame
N/A
N/A
Overhang, Front
N/A
N/A
Length, Overall
192 in
197 in
Second Leg Room
34 in
37 in
Ground Clearance, Rear
N/A
N/A
Third Head Room
35 in
36 in
Cargo Box Width @ Top, Rear
N/A
N/A
Third Leg Room
29 in
38 in
Second Shoulder Room
57 in
57 in
Passenger Capacity
7
7
Rear Door Opening Width
N/A
N/A
Liftover Height
N/A
N/A
Cargo Box (Area) Height
N/A
N/A
Cargo Area Width @ Beltline
N/A
N/A
Cargo Area Length @ Floor to Seat 2
N/A
N/A
Cargo Area Length @ Floor to Seat 1
N/A
N/A
Height, Overall
74 in
76 in
Cargo Box Width @ Floor
N/A
N/A
Cargo Volume to Seat 2
47 ft³
40 ft³
Wheelbase
110 in
112 in
Min Ground Clearance
8 in
9 in
Cargo Volume to Seat 3
12 ft³
10 ft³
Third Hip Room
43 in
45 in
Width, Max w/o mirrors
74 in
78 in
Front Shoulder Room
55 in
60 in
Length, Overall w/rear bumper
N/A
N/A
Track Width, Front
62 in
66 in
Front Leg Room
42 in
41 in
Overhang, Rear w/o bumper
N/A
N/A
Rear Door Opening Height
N/A
N/A
Tailgate Width
N/A
N/A
Ext'd Cab Cargo Volume
N/A
N/A
Second Hip Room
55 in
56 in
Track Width, Rear
62 in
66 in
Front Head Room
38 in
39 in
Ground to Top of Load Floor
N/A
N/A
Front Hip Room
57 in
55 in
Cargo Box Width @ Wheelhousings
N/A
N/A
Cargo Volume
N/A
N/A

Weight & Capacity

Weight & Capacity comparison
2023 Lexus GX 4602026 Lexus GX 550
Gross Axle Weight Rating
N/A
N/A
Fuel Tank Capacity, Approx
23 gal
21 gal
Maximum Payload Capacity
N/A
N/A
Dead Weight Hitch - Max Tongue Wt.
500 lbs
500 lbs
Total Option Weight
0 lbs
0 lbs
Curb Weight
N/A
N/A
Fifth Wheel Hitch - Max Tongue Wt.
N/A
N/A
Curb Weight - Rear
N/A
N/A
Wt Distributing Hitch - Max Tongue Wt.
650 lbs
906 lbs
Gross Vehicle Weight Rating
6,600 lbs
7,030 lbs
Gross Combined Wt Rating
N/A
N/A
Maximum Trailering Capacity
6,500 lbs
9,063 lbs
Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
5,000 lbs
As Spec'd Payload
N/A
N/A
As Spec'd Curb Weight
N/A
N/A
Curb Weight - Front
N/A
N/A
Option Weight - Rear
0 lbs
0 lbs
Fifth Wheel Hitch - Max Trailer Wt.
N/A
N/A
Base Curb Weight
5,126 lbs
5,585 lbs
Aux Fuel Tank Capacity, Approx
N/A
N/A
Option Weight - Front
0 lbs
0 lbs
Wt Distributing Hitch - Max Trailer Wt.
6,500 lbs
9,063 lbs

Safety

Safety comparison
2023 Lexus GX 4602026 Lexus GX 550
Blind Spot Monitor
Standard
Standard
Stability Control
Standard
Standard
Rear Cross Traffic Alert
Standard
Standard
Lane Departure Warning
Standard
Standard
Backup Camera
Standard
Standard

Entertainment

Entertainment comparison
2023 Lexus GX 4602026 Lexus GX 550
Bluetooth®
Standard
Standard

Electrical

Electrical comparison
2023 Lexus GX 4602026 Lexus GX 550
Maximum Alternator Capacity (amps)
130
N/A
Cold Cranking Amps @ 0° F (Primary)
N/A
N/A

Brakes

Brakes comparison
2023 Lexus GX 4602026 Lexus GX 550
Front Brake Rotor Diam x Thickness
13 in
14 in
Brake ABS System
4-Wheel
4-Wheel
Disc - Rear (Yes or )
Yes
Yes
Rear Brake Rotor Diam x Thickness
12 in
13 in
Brake Type
4-Wheel Disc
4-Wheel Disc
Drum - Rear (Yes or )
N/A
N/A
Disc - Front (Yes or )
Yes
Yes
Brake ABS System (Second Line)
4-Wheel
4-Wheel

FAQ

Which is more reliable, the 2023 Lexus GX 460 or the 2026 Lexus GX 550?

The 2026 Lexus GX 550 is more reliable than the 2023 Lexus GX 460 according to Cars.com consumers, with a reliability rating of 5.0 for the 2026 GX 550 versus a reliability rating of 4.5 for the 2023 GX 460.

Which is more fuel efficient, the 2023 Lexus GX 460 or the 2026 Lexus GX 550?

The 2026 Lexus GX 550 is more fuel efficient than the 2023 Lexus GX 460 with 17 MPG combined versus 16 MPG combined.

Which car is cheaper, the 2023 Lexus GX 460 or the 2026 Lexus GX 550?

The 2023 Lexus GX 460 is cheaper than the 2026 Lexus GX 550 with a $58,875 starting MSRP versus a $66,785 starting MSRP.

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