Lexus RX trim comparison
2024 Lexus RX 500h F SPORT Performance vs 450h+ Luxury
The RX 500h F SPORT Performance starts at $62,750 while the 450h+ Luxury is $69,230. That $6,480 gap buys 6 meaningful differences.
This trim jump changes the engine from 2.4L I4 hybrid Turbo to 2.5L I4 phev. Everything else is secondary to whether that powertrain difference matters for how you drive.
If you would notice the 2.5L I4 phev every week, the 450h+ Luxury makes sense. If not, the 500h F SPORT Performance is the cleaner stop because this jump matters for the powertrain first and the trim badge second.
The cleanest way to feel this upgrade is through the payment: about $114/month more over 60 months, or roughly $6,840 extra all-in once interest is included. If that different powertrain is not part of your real use case, the cheaper trim keeps more money in your pocket without changing the core experience you need.
Lock one trim, change the other side, and move through exact pair pages without resetting back to the full lineup every time.
Who notices the difference
The higher trim starts to make more sense when you are specifically shopping for the stronger powertrain, not just more trim content.
When both feel the same
The 500h F SPORT Performance and 450h+ Luxury are mechanically identical where it counts: the same identical wheelbase and body dimensions.
The upgrade math
You are paying $6,480 for 5 measurable differences, which works out to about $1,296 per change.
Key Differences at a Glance
This is the fast read: price, power, efficiency, and the feature flips most likely to change the answer.
Every Difference, Side by Side
This is the full read behind the quick decision signals above: the complete hardware, comfort, and equipment story. 6 specification differences, 1 shared.
Full Specification Comparison
Specifications reflect available data as of early 2024. Confirm details with an authorized dealer before purchasing.
| Spec | 500h F SPORT Performance | 450h+ Luxury |
|---|---|---|
| Pricing | ||
| MSRP | $62,750 | $69,230 |
| Powertrain | ||
| Engine | 2.4L I4 hybrid Turbo | 2.5L I4 phev |
| Horsepower | 366 hp | 304 hp |
| Torque | 406 lb-ft | No published data |
| Transmission | 6-speed shiftable automatic | continuously variable-speed automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 27 | 37 |
| Highway MPG | 28 | 34 |
| Combined MPG | 27 | 36 |
| Fuel Tank | 17.2 gal | 14.5 gal |
| Annual Fuel Cost (EPA) | No published data | $1,600/yr |
| Dimensions | ||
| Curb Weight | 4,750 lbs | 4,800 lbs |
| Wheelbase | 112.2" | 112.2" |
| Length | 192.5" | 192.5" |
| Width | 75.6" | 75.6" |
| Height | 67.3" | 67.3" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 6yr/70k | 6yr/70k |
| Corrosion | 6yr/unlimited | 6yr/unlimited |
| Roadside Assistance | 4yr/unlimited | 4yr/unlimited |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2024 Lexus RX 500h F SPORT Performance vs 450h+ Luxury Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Lexus RX lineup, the Lexus brand hub, the Midsize SUVs, the how to pick a trim guide, or our mid-trim value research when you need the bigger shopping path behind this one matchup.
How much more does the 2024 RX 450h+ Luxury cost than the 500h F SPORT Performance?
The 450h+ Luxury starts at $69,230 compared to $62,750 for the 500h F SPORT Performance. That is a $6,480 difference, or approximately $114/month more on a 60-month loan.
Do the 2024 Lexus RX 500h F SPORT Performance and 450h+ Luxury have the same engine?
No. The 500h F SPORT Performance uses a 2.4L I4 hybrid Turbo (366 hp, 406 lb-ft), while the 450h+ Luxury has the 2.5L I4 phev (304 hp). Both pair with the same 6-speed shiftable automatic.
Do the 2024 RX 500h F SPORT Performance and 450h+ Luxury have the same drivetrain?
Yes. Both come with AWD as standard. The differences between these trims are in features and equipment, not drivetrain.
Is the 2024 RX 500h F SPORT Performance or 450h+ Luxury safer?
Both share the same Lexus RX platform with an overall 5-star NHTSA safety rating. Safety ratings are model-level and identical across trims. The trim choice affects comfort and features, not crash protection.
What warranty does the 2024 Lexus RX come with?
All 2024 Lexus RX trims, including both the 500h F SPORT Performance and 450h+ Luxury, come with Lexus's standard warranty: 4yr/50k bumper-to-bumper and 6yr/70k powertrain coverage. Warranty does not vary by trim level.
Is the 2024 Lexus RX 450h+ Luxury worth $6,480 more than the 500h F SPORT Performance?
The $6,480 buys the 2.5L I4 phev. If that powertrain matters for how you drive, yes. If not, the 500h F SPORT Performance does the same job for less.
Which 2024 Lexus RX trim gets better fuel economy, the 500h F SPORT Performance or the 450h+ Luxury?
The 450h+ Luxury is the more efficient of the two at 36 combined MPG, versus 27 for the other trim. That matters most if you are balancing running costs against the extra power, drivetrain, or comfort equipment tied to the pricier trim.
The Full Story Behind This Price Gap
Use the direct answer above for this exact matchup, then use these guides to understand whether you are really looking at a feature step-up, a package shuffle, or the point where the lineup starts changing in a meaningful way.
Is the RX 450h+ Luxury Worth $6,480 More?
Spending $6,480 more on the RX 450h+ Luxury buys the 2.5L I4 phev engine (+-62 hp). These are the kind of differences you notice every time you drive.
The Differences You'll Notice Most
Engine changes between these trims: the 500h F SPORT Performance has the 2.4L I4 hybrid Turbo, the 450h+ Luxury the 2.5L I4 phev.
Fuel Economy Comparison
The RX 450h+ Luxury gets 9 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $389 per year or $1,945 over five years of ownership.
Bottom Line
The RX 450h+ Luxury costs $6,480 more than the 500h F SPORT Performance (about $114/month more on a 60-month loan). That buys 5 meaningful changes at $1,296 per change. Whether that trade-off is worth it depends on which features matter to your daily driving.
Trim-Matched Accessories
These add-ons are split by trim intent so the recommendations follow the actual use case, not just the same repeated product block.
Lexus RX 500h F SPORT Performance
Value-trim add-onsThese picks fit the 500h F SPORT Performance best when the goal is covering the daily-use gaps without paying up to the next trim.
Lexus RX 450h+ Luxury
Step-up trim add-onsThese picks suit the 450h+ Luxury when you want the accessories to match the nicer cabin, broader utility, or more premium use case.
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Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material for the 2024 model year. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Lexus or any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.