Porsche 911 trim comparison
2024 Porsche 911 Carrera 4 vs S/T
The 911 Carrera 4 starts at $121,700 while the S/T is $290,000. That $168,300 gap buys 8 meaningful differences.
This is a powertrain and drivetrain change. The S/T gets the 4.0L flat 6 and RWD, so the $168,300 is buying a different driving experience, not just nicer trim.
Choose the Carrera 4 if the 3.0L flat 6 Turbo with AWD already covers the way you drive. Move to the S/T only when the 4.0L flat 6 and RWD combo is the reason you are shopping higher, because that is the real hardware split here.
If you are budgeting this move monthly, the jump from the Carrera 4 to the S/T is about $2964/month on a 60-month loan at 6.5% APR with 10% down. That works out to roughly $177,840 more by the time interest is counted. 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
Same platform and drivetrain options on both trims.
The upgrade math
You are paying $168,300 for 7 measurable differences, which works out to about $24,043 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. 8 specification differences, 0 shared.
Full Specification Comparison
Specifications reflect available data as of early 2024. Confirm details with an authorized dealer before purchasing.
| Spec | Carrera 4 | S/T |
|---|---|---|
| Pricing | ||
| MSRP | $121,700 | $290,000 |
| Powertrain | ||
| Engine | 3.0L flat 6 Turbo | 4.0L flat 6 |
| Horsepower | 379 hp | 518 hp |
| Torque | 331 lb-ft | 342 lb-ft |
| Transmission | 8-speed automated manual | 6-speed manual |
| Drivetrain | AWD | RWD |
| Fuel Economy | ||
| City MPG | 18 | 13 |
| Highway MPG | 24 | 19 |
| Combined MPG | 20 | 15 |
| Fuel Tank | 17.6 gal | 16.9 gal |
| Annual Fuel Cost (EPA) | No published data | $3,850/yr |
| Dimensions | ||
| Curb Weight | 3,460 lbs | 3,056 lbs |
| Wheelbase | 96.5" | 96.7" |
| Length | 177.9" | 180.0" |
| Width | 72.9" | 72.9" |
| Height | 51.1" | 50.4" |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 4yr/50k | 4yr/50k |
| Corrosion | 12yr/unlimited | 12yr/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 Porsche 911 Carrera 4 vs S/T Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Porsche 911 lineup, the Porsche brand hub, the Sports Cars, 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 911 S/T cost than the Carrera 4?
The S/T starts at $290,000 compared to $121,700 for the Carrera 4. That is a $168,300 difference, or approximately $2964/month more on a 60-month loan.
Do the 2024 Porsche 911 Carrera 4 and S/T have the same engine?
No. The Carrera 4 uses a 3.0L flat 6 Turbo (379 hp, 331 lb-ft), while the S/T has the 4.0L flat 6 (518 hp, 342 lb-ft). That is 139 more horsepower. Both pair with the same 8-speed automated manual.
Does the 2024 911 Carrera 4 come with RWD?
No. The Carrera 4 comes standard with AWD while the S/T has RWD. This affects traction, fuel economy, and curb weight.
What warranty does the 2024 Porsche 911 come with?
All 2024 Porsche 911 trims, including both the Carrera 4 and S/T, come with Porsche's standard warranty: 4yr/50k bumper-to-bumper and 4yr/50k powertrain coverage. Warranty does not vary by trim level.
Is the 2024 Porsche 911 S/T worth $168,300 more than the Carrera 4?
The S/T changes both the engine and drivetrain for $168,300 more. That is a hardware upgrade, not just a feature bump.
Which 2024 Porsche 911 trim gets better fuel economy, the Carrera 4 or the S/T?
The Carrera 4 is the more efficient of the two at 20 combined MPG, versus 15 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.
What $168,300 Gets You
The 911 S/T costs $168,300 more but shares the same most mechanical specs as the Carrera 4. The differences are mostly cosmetic or marginal, so the practical jump is limited.
Carrera 4 vs. S/T: Day-to-Day
The S/T gets the 4.0L flat 6, which changes the character of the car. That means 139 more horsepower and 11 more lb-ft of torque. A significant jump that changes the driving experience. The cost of that extra capability is roughly 5 fewer combined MPG. The S/T drops to RWD from the Carrera 4's AWD. Less traction capability, but potentially better fuel economy.
Fuel Economy Comparison
The 911 Carrera 4 gets 5 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $700 per year or $3,500 over five years of ownership.
Summary
$168,300 more for the 911 S/T gets you 7 real differences. At $2,964/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.
Porsche 911 Carrera 4
Value-trim add-onsThese picks fit the Carrera 4 best when the goal is covering the daily-use gaps without paying up to the next trim.
Porsche 911 S/T
Step-up trim add-onsThese picks suit the S/T 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 Porsche or any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.