Available information indicates that only one top-of-the-range Galaxy S27 configuration Ultra will be entitled to a greater amount of RAM memory. The remaining configurations of the four models will have to be satisfied with the same capacity as the predecessors.
© Android Headlines / OnLeaks
23/09/2026
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Adespite the fact that we still have to wait a few months until we officially get to know Samsung's Galaxy S27 mobile series, rumors and leaks continue to circulate about the new generation models of South Korean technology.
The latest information on these new phones concerns the settings in which the four Galaxy S27 series models will be available. The vast majority of them should keep the 12GB of RAM memory that were already present in the predecessors.
However, there will be an exception. The Galaxy S27 Ultra will be entitled to 16GB of RAM memory in configuration with internal storage of 1TB, which should serve as an incentive for those who want performance (even) faster than other models.
We will still have to wait for the first quarter of 2027 to be sure of the Galaxy S27 series. It turns out that Samsung will not be able to reveal these new phones until February next year, so in the meantime, we will have to settle for the rumors that are emerging.
You can learn below the Galaxy S27 series settings that are being pointed out by rumors shared by walleGalaxy page on social network X:
Galaxy S27
12GB RAM – 256GB, 512GB
Galaxy S27+
12GB RAM – 256GB, 512GB
Galaxy S27 Pro
12GB RAM – 256GB, 512GB, 1TB
Galaxy S27 Ultra
12GB RAM – 256GB, 512GB
16GB RAM – 1TB
Top of the range will have more battery than the S26 Ultra
Based on the rumors that have been circulating, we already know that Samsung's next generation of mobile phones may include four models – the Galaxy S27, the Galaxy S27+, the Galaxy S27 Pro and the Galaxy S27 Ultra – only two of them will be entitled to increases in battery capacity.
In addition, the Chinese certification entity known as 3C revealed in some documents the Galaxy S27 battery capacities Pro and Galaxy S27 Ultra, as well as charging speed.
Apparently, the Galaxy S27 Ultra will have a 5,534mAh battery and that in the official announcement will be announced as 5,700Ah. Confirming, this means that we are facing 700mAh gains from the Galaxy S26 Ultra (launched at the beginning of the year).
As for the Galaxy S27 Pro, is believed to have a battery with real capacity of 5.087mAh, which will be promoted as 5.200mAh. Even if the gains are not significant compared to the Ultra Galaxy S26, it is clear that Samsung intends to continue to increase the capacity of its batteries with the new tops of range.
Regarding loading speed, the available information points to the Galaxy S27 Pro and the Galaxy S27 Ultra have a capacity of 60W with wires – thus not recording any improvement over Galaxy S26 Ultra.