Due to the information of releasing the last GT3 RS version recently, there are the appearances of the questions is it worth when investing extra $45.000? Will you buy the new or old model? To answer these questions, you have to have a look at the differences of GT3 vs GT3 RS. My post is what you need to solve your issues.
The Porsche 911 GT3 Vs GT3 RS
What you can’t learn from the statistic
In this article, I won’t repeat evident truths which you can read on the statistic. I am sure you will care what I list below more:
The power

When it comes to the technical standpoint, the engine is the most significant difference. Compared to the “plain” GT3, the Porsche 911 GT3 RS is designed with a 4.0-liter flat-six engine that pushes 25 hp and 13 ft/lbs of torque.
At this time, you may wonder that is this difference worthy? If you just use it for the tour, trip, or opera, the answer is no. However, it’s beneficial in case you want to challenge yourself on Track Days. Moreover, it’s best to help you to be the fastest off the corners as well as onto the straights.
Aerodynamics and the general body look
Although the “plain” GT3 owns a quite racy design, the lines are cleaner than its sibling. Thanks to the designs of numerous scoops and outlets, wide body, big rear wing, the Porsche 911 GT3 RS is more aggressive. What’s more, because it’s longer and harder, heat is more. To create more power, it needs more air to run engine and brake, but after that, the air must go somewhere.
Usually, the airflow of a streetcar just stays underneath, but it is fine because of the unimportance of the downforce or lift. However, if you use your car on race especially for Track Day, managing the air can make the performance and the overall system stronger.
The most outstanding feature of the RS model is the very big outlets on the front fenders. The manufacturer said that they let all air out to cool significantly and improve downforce
The overall performance
When it comes to the overall performance, the numbers of their top speeds and heights are the exciting information. The Porsche 911 GT3 RS is almost taller one inch and slower 2mph of top speed. The meaning of these numbers as follows:
- The height is more one inch because their tires are wider and taller
- Meanwhile, the top speed is pretty slower due to the combination of those large tires’ width and height
In sum, the “plain” GT3 is suitable for the drag strip and the option of track is for the RS. That’s because a design with more aggressive aerodynamic and the larger tires leads to better cornering and grip even when you don’t need the top speed.
Related: https://porscheeveryday.com/buying-tires-for-your-porsche-a-complete-guide/
No manual
The rumor is about after the last generation of GT3s, the manual transmission is reintroduced for lovers of stabbing the clutch and wiggle the gear-shift lever. However, the fact is that the manufacturer still keeps the PDK “option”. There are 2 reasons:
- First of all, when many people said that they like manual, at the same time, others vote for the PDK “option”
- Next, although the lever wiggling and clutch stabbing are fun, even in the track condition, the PDK can help your car drive well and faster
Other cool stuff
It seems the RS model comes with a ‘pit’ button. That means like race cars, when driving this, you can control its speed in the pit lane. Furthermore, it is installed track-driven options for six-point restraint system, fire-extinguisher mount, battery disconnect, a roll-cage, and racing-type seats.
Which one should you choose?
After knowing the differences of gt3 vs gt3 rs, have you had in mind your choice? If not, I will give you a simple suggestion as follows:
What you have to consider is that what you want. In case you need a car which can drive well on both street and track, the Porsche 911 GT3 is an ideal choice. On the contrary, to become the fastest driver at a Track Day, let you choose the Porsche 911 GT3 RS.
The final word
In sum, the differences of gt3 vs gt3 rs are clearly shown through the power, aerodynamics, the general body look, the overall performance especially one is designed with the manual transmission while another comes with the PDK “option”. Besides, the differences are expressed through other cool stuff.
Let you think about where you will drive. For example, if you need a model that can work well in both street and track, GT3 is the answer. However, to be the fastest driver at a Track Day, I highly recommend you invest in the RS model.
Can my article provide you a right option? Do you have any ideas to add to my post and make it more useful? Please let me know all by leaving your comment in the section below. Also, don’t forget to share with your loved ones.