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Lexus RX 350h vs. Lexus RX 450h+

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$53,525
RX 350h AWD RX 350h Premium AWD RX 350h F SPORT Design AWD RX 350h Premium+ AWD RX 350h Luxury AWD
$65,230
RX 450h+ Premium AWD RX 450h+ Luxury AWD
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Highlights

Highlights comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Starting MSRP
$53,525
$65,230
Towing Capacity
3,500 lbs
3,500 lbs
Cargo Capacity
N/A
N/A
Engine Type
Gas/Electric I-4
Gas/Electric I-4
Combined MPGe
Not available
85
MPGe
  • 37
  • / 34
Not available
Battery Capacity
1 kWh
Not available
Horsepower
246 hp
304 hp
Drive Type
All Wheel Drive
All Wheel Drive
Seating Capacity
5
5
Basic Warranty
4 yr / 50,000 mi
4 yr / 50,000 mi

Engine

Engine comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Engine Type
Gas/Electric I-4
Gas/Electric I-4
SAE Net Horsepower @ RPM
246 @ 6000
304 @ 6000
Displacement
2.5 L/152
2.5 L/152
SAE Net Torque @ RPM
233 @ 4300
N/A
Transmission Options
  • CVT Transmission
  • A/T
  • Transmission w/Dual Shift Mode
  • CVT Transmission
  • A/T
  • Transmission w/Dual Shift Mode
MPG
37 City / 34 Hwy
Not available
Total Cooling System Capacity
N/A
N/A

Tires & Wheels

Tires & Wheels comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Front Tire Size
P235/60VR19
P235/50VR21
Rear Wheel Size
19 X 8 in
21 X 8 in
Rear Wheel Material
Aluminum
Aluminum
Rear Tire Size
P235/60VR19
P235/50VR21
Spare Tire Size
Compact
N/A
Front Wheel Size
19 X 8 in
21 X 8 in
Front Wheel Material
Aluminum
Aluminum
Spare Wheel Material
Steel
N/A
Spare Wheel Size
Compact in
N/A

Suspension

Suspension comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Suspension Type - Rear (Cont.)
Multi-Link
Multi-Link
Suspension Type - Front
Strut
Strut
Suspension Type - Front (Cont.)
Strut
Strut
Suspension Type - Rear
Multi-Link
Multi-Link

Steering

Steering comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter - Curb to Curb
39 ft
39 ft
Steering Ratio (:1), Overall
N/A
N/A
Lock to Lock Turns (Steering)
N/A
N/A
Turning Diameter - Wall to Wall
N/A
N/A

Measurements

Measurements comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Front Shoulder Room
58 in
58 in
Cargo Volume to Seat 2
30 ft³
30 ft³
Cargo Box Width @ Wheelhousings
N/A
N/A
Front Leg Room
41 in
41 in
Front Hip Room
57 in
57 in
Passenger Volume
N/A
N/A
Cargo Volume to Seat 3
N/A
N/A
Second Head Room
39 in
39 in
Min Ground Clearance
8 in
8 in
Front Head Room
40 in
38 in
Width, Max w/o mirrors
76 in
76 in
Rear Door Opening Width
N/A
N/A
Track Width, Rear
67 in
67 in
Height, Overall
67 in
67 in
Cargo Area Width @ Beltline
N/A
N/A
Track Width, Front
65 in
65 in
Second Hip Room
56 in
56 in
Passenger Capacity
5
5
Cargo Volume to Seat 1
46 ft³
46 ft³
Second Shoulder Room
57 in
57 in
Cargo Box (Area) Height
N/A
N/A
Cargo Area Length @ Floor to Seat 1
N/A
N/A
Liftover Height
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
Length, Overall
193 in
193 in
Rear Door Opening Height
N/A
N/A
Wheelbase
112 in
112 in
Second Leg Room
37 in
37 in

Weight & Capacity

Weight & Capacity comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Wt Distributing Hitch - Max Tongue Wt.
350 lbs
350 lbs
Curb Weight
N/A
N/A
Dead Weight Hitch - Max Trailer Wt.
3,500 lbs
3,500 lbs
Maximum Trailering Capacity
3,500 lbs
3,500 lbs
Fuel Tank Capacity, Approx
17 gal
15 gal
Wt Distributing Hitch - Max Trailer Wt.
3,500 lbs
3,500 lbs
Aux Fuel Tank Capacity, Approx
N/A
N/A
Maximum Payload Capacity
N/A
N/A
Curb Weight - Rear
N/A
N/A
Dead Weight Hitch - Max Tongue Wt.
350 lbs
350 lbs
Base Curb Weight
4,480 lbs
4,810 lbs
Total Option Weight
0 lbs
0 lbs
Curb Weight - Front
N/A
N/A

Safety

Safety comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Rear Cross Traffic Alert
Standard
Standard
Lane Departure Warning
Standard
Standard
Backup Camera
Standard
Standard
Stability Control
Standard
Standard
Blind Spot Monitor
Standard
Standard

Entertainment

Entertainment comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Bluetooth®
Standard
Standard

Electrical

Electrical comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Maximum Alternator Capacity (amps)
N/A
N/A
Cold Cranking Amps @ 0° F (Primary)
N/A
N/A

Brakes

Brakes comparison
2026 Lexus RX 350h2026 Lexus RX 450h+
Disc - Rear (Yes or )
Yes
Yes
Rear Brake Rotor Diam x Thickness
13 in
13 in
Front Brake Rotor Diam x Thickness
13 in
13 in
Brake ABS System (Second Line)
N/A
N/A
Brake Type
4-Wheel Disc
4-Wheel Disc
Brake ABS System
4-Wheel
4-Wheel
Drum - Rear (Yes or )
N/A
N/A
Disc - Front (Yes or )
Yes
Yes

FAQ

Which car is cheaper, the 2026 Lexus RX 350h or the 2026 Lexus RX 450h+?

The 2026 Lexus RX 350h is cheaper than the 2026 Lexus RX 450h+ with a $53,525 starting MSRP versus a $65,230 starting MSRP.

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