Land Rover Defender trim comparison
2024 Land Rover Defender 110 P300 S vs 90 P400 X-Dynamic SE
The Defender 110 P300 S starts at $60,600 while the 90 P400 X-Dynamic SE is $68,400. That $7,800 gap buys 7 meaningful differences.
This trim jump changes the engine from 2.0L I4 Turbo to 3.0L I6 mild-hybrid. Everything else is secondary to whether that powertrain difference matters for how you drive.
Start with the 110 P300 S if the 2.0L I4 Turbo already feels sufficient for the way you drive. Step up to the 90 P400 X-Dynamic SE only when the 3.0L I6 mild-hybrid powertrain is the reason you are moving higher in the lineup.
Think about this as a monthly tradeoff, not just a sticker gap. The 90 P400 X-Dynamic SE adds about $137/month on a typical 60-month loan, or around $8,220 more overall with interest. The payment only makes sense if that different powertrain matters to the way you actually drive, tow, or live with the vehicle.
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
Both the 110 P300 S and 90 P400 X-Dynamic SE share the same 8-speed shiftable automatic transmission.
The upgrade math
You are paying $7,800 for 6 measurable differences, which works out to about $1,300 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. 7 specification differences, 1 shared.
Full Specification Comparison
Specifications reflect available data as of early 2024. Confirm details with an authorized dealer before purchasing.
| Spec | 110 P300 S | 90 P400 X-Dynamic SE |
|---|---|---|
| Pricing | ||
| MSRP | $60,600 | $68,400 |
| Powertrain | ||
| Engine | 2.0L I4 Turbo | 3.0L I6 mild-hybrid |
| Horsepower | 296 hp | 395 hp |
| Torque | 295 lb-ft | 406 lb-ft |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 18 | 18 |
| Highway MPG | 20 | 22 |
| Combined MPG | 19 | 20 |
| Fuel Tank | 23.8 gal | 23.4 gal |
| Annual Fuel Cost (EPA) | $3,050/yr | No published data |
| Dimensions | ||
| Curb Weight | 5,035 lbs | 4,855 lbs |
| Wheelbase | 119.0" | 101.9" |
| Length | 197.5" | 180.5" |
| Height | 77.4" | 77.5" |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 4yr/50k | 4yr/50k |
| Corrosion | 6yr/unlimited | 6yr/unlimited |
| Roadside Assistance | 4yr/50k | 4yr/50k |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2024 Land Rover Defender 110 P300 S vs 90 P400 X-Dynamic SE Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Land Rover Defender lineup, the Land Rover 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 Defender 90 P400 X-Dynamic SE cost than the 110 P300 S?
The 90 P400 X-Dynamic SE starts at $68,400 compared to $60,600 for the 110 P300 S. That is a $7,800 difference, or approximately $137/month more on a 60-month loan.
Do the 2024 Land Rover Defender 110 P300 S and 90 P400 X-Dynamic SE have the same engine?
No. The 110 P300 S uses a 2.0L I4 Turbo (296 hp, 295 lb-ft), while the 90 P400 X-Dynamic SE has the 3.0L I6 mild-hybrid (395 hp, 406 lb-ft). That is 99 more horsepower. Both pair with the same 8-speed shiftable automatic.
Do the 2024 Defender 110 P300 S and 90 P400 X-Dynamic SE have the same drivetrain?
Yes. Both come with AWD as standard. The differences between these trims are in features and equipment, not drivetrain.
What warranty does the 2024 Land Rover Defender come with?
All 2024 Land Rover Defender trims, including both the 110 P300 S and 90 P400 X-Dynamic SE, come with Land Rover's standard warranty: 4yr/50k bumper-to-bumper and 4yr/50k powertrain coverage. Warranty does not vary by trim level.
Is the 2024 Land Rover Defender 90 P400 X-Dynamic SE worth $7,800 more than the 110 P300 S?
The $7,800 buys the 3.0L I6 mild-hybrid. If that powertrain matters for how you drive, yes. If not, the 110 P300 S does the same job for less.
Which 2024 Land Rover Defender trim gets better fuel economy, the 110 P300 S or the 90 P400 X-Dynamic SE?
The 90 P400 X-Dynamic SE is the more efficient of the two at 20 combined MPG, versus 19 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.
Breaking Down the $7,800 Gap
The 90 P400 X-Dynamic SE earns its premium. For $7,800 more, you get the 3.0L I6 mild-hybrid engine (+99 hp), making this one of the more straightforward upgrade decisions in the Defender lineup.
How the 110 P300 S and 90 P400 X-Dynamic SE Feel Different
Moving from the 110 P300 S to the 90 P400 X-Dynamic SE means a different engine entirely. That means 99 more horsepower and 111 more lb-ft of torque. That extra power shows up most clearly once you are out of town and asking more of the drivetrain.
Fuel Economy Comparison
The Defender 90 P400 X-Dynamic SE gets 1 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $111 per year or $555 over five years of ownership.
The Short Version
$7,800 more for the Defender 90 P400 X-Dynamic SE gets you 6 real differences. At $137/month more, the question is whether those specific changes are things you will use regularly.
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.
Land Rover Defender 110 P300 S
Value-trim add-onsThese picks fit the 110 P300 S best when the goal is covering the daily-use gaps without paying up to the next trim.
Land Rover Defender 90 P400 X-Dynamic SE
Step-up trim add-onsThese picks suit the 90 P400 X-Dynamic SE 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 Land Rover or any dealership.
Page updated 2026-04-12. Verify equipment, pricing, and regional availability with the manufacturer or dealer.