Porsche 911 trim comparison
2025 Porsche 911 Targa 4 GTS vs Turbo S
The 911 Targa 4 GTS starts at $186,000 while the Turbo S is $230,400. That $44,400 gap buys 6 meaningful differences.
This trim jump changes the engine from 3.6L flat 6 hybrid Turbo to 3.7L flat 6 Turbo. Everything else is secondary to whether that powertrain difference matters for how you drive.
Start with the Targa 4 GTS if the 3.6L flat 6 hybrid Turbo already feels sufficient for the way you drive. Step up to the Turbo S only when the 3.7L flat 6 Turbo powertrain is the reason you are moving higher in the lineup.
If you are budgeting this move monthly, the jump from the Targa 4 GTS to the Turbo S is about $782/month on a 60-month loan at 6.5% APR with 10% down. That works out to roughly $46,920 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
Both the Targa 4 GTS and Turbo S share the same 8-speed automated manual transmission and identical wheelbase and body dimensions.
The upgrade math
You are paying $44,400 for 5 measurable differences, which works out to about $8,880 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 2025. Confirm details with an authorized dealer before purchasing.
| Spec | Targa 4 GTS | Turbo S |
|---|---|---|
| Pricing | ||
| MSRP | $186,000 | $230,400 |
| Powertrain | ||
| Engine | 3.6L flat 6 hybrid Turbo | 3.7L flat 6 Turbo |
| Horsepower | 532 hp | 640 hp |
| Torque | 449 lb-ft | 590 lb-ft |
| Transmission | 8-speed automated manual | 8-speed automated manual |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 17 | 14 |
| Highway MPG | 23 | 20 |
| Combined MPG | 19 | 16 |
| Fuel Tank | 16.6 gal | 16.6 gal |
| Annual Fuel Cost (EPA) | $3,050/yr | No published data |
| Dimensions | ||
| Curb Weight | 3,869 lbs | 3,649 lbs |
| Wheelbase | 96.5" | 96.5" |
| Length | 179.3" | 178.5" |
| Width | 72.9" | 74.8" |
| Height | 51.3" | 51.3" |
| 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.
2025 Porsche 911 Targa 4 GTS vs Turbo S 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 2025 911 Turbo S cost than the Targa 4 GTS?
The Turbo S starts at $230,400 compared to $186,000 for the Targa 4 GTS. That is a $44,400 difference, or approximately $782/month more on a 60-month loan.
Do the 2025 Porsche 911 Targa 4 GTS and Turbo S have the same engine?
No. The Targa 4 GTS uses a 3.6L flat 6 hybrid Turbo (532 hp, 449 lb-ft), while the Turbo S has the 3.7L flat 6 Turbo (640 hp, 590 lb-ft). That is 108 more horsepower. Both pair with the same 8-speed automated manual.
Do the 2025 911 Targa 4 GTS and Turbo S 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 2025 Porsche 911 come with?
All 2025 Porsche 911 trims, including both the Targa 4 GTS and Turbo S, 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 2025 Porsche 911 Turbo S worth $44,400 more than the Targa 4 GTS?
The $44,400 buys the 3.7L flat 6 Turbo. If that powertrain matters for how you drive, yes. If not, the Targa 4 GTS does the same job for less.
Which 2025 Porsche 911 trim gets better fuel economy, the Targa 4 GTS or the Turbo S?
The Targa 4 GTS is the more efficient of the two at 19 combined MPG, versus 16 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 $44,400 Gets You
The 911 Turbo S costs $44,400 more than the Targa 4 GTS. Whether that is worth it depends on how much you value the 3.7L flat 6 Turbo engine (+108 hp). Power and comfort matter differently to different buyers. Weigh them against your priorities.
Targa 4 GTS vs. Turbo S: Day-to-Day
The Turbo S gets the 3.7L flat 6 Turbo, which changes the character of the car. That means 108 more horsepower and 141 more lb-ft of torque. A significant jump that changes the driving experience. The cost of that extra capability is roughly 3 fewer combined MPG.
Fuel Economy Comparison
The 911 Targa 4 GTS gets 3 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $414 per year or $2,070 over five years of ownership.
Summary
$44,400 more for the 911 Turbo S gets you 5 real differences. At $782/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 Targa 4 GTS
Value-trim add-onsThese picks fit the Targa 4 GTS best when the goal is covering the daily-use gaps without paying up to the next trim.
Porsche 911 Turbo S
Step-up trim add-onsThese picks suit the Turbo S 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 2025 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.