Differences Apple from the previous model?
At first glance, it may seem that the iPhone 15 Pro has received only minor changes compared to its predecessors. However, upon closer inspection, there are several standout features that effectively distinguish the device from others.
Key Differences
The iPhone 15 Pro eSIM (LL/JA/EU/AA) does not feature a physical SIM card slot and operates exclusively with eSIM. Therefore, to use the phone, you must contact a mobile carrier to activate an electronic SIM card. This approach offers several advantages:
convenience and simplicity when switching to another mobile plan;
enhanced security, since such a SIM cannot be removed — if the device is stolen, connecting the number to another phone becomes problematic;
space savings — the absence of a physical SIM slot frees up internal space that can be used for additional components or a larger battery.
Another advantage of eSIM is that mobile carriers provide additional protection against fraud. Typically, plans for such devices are cheaper. Virtual SIM cards can also be used while traveling abroad.
Performance
The device is powered by one of the most powerful chipsets available today — the A17 Pro. CPU performance has increased by 20% compared to previous generations, while clock speed has grown by 9%. The transistor size has been reduced from 4 nm to 3 nm.
The GPU has received an additional core, delivering a significant boost in graphics performance.
The additional 2 GB of RAM helps the phone handle tasks faster while maintaining smooth transitions between apps. The device now copes much more easily with applications that require large amounts of memory.
Additional Features
The Lightning connector has been replaced by USB 3. Data transfer speeds have now increased to 10 Gbps, whereas the previous generation was limited to just 480 Mbps.
Like its predecessors, the phone features three rear camera modules, but the main sensor now offers 24 MP resolution instead of 12 MP. The camera supports 4K video recording at 60 FPS, compared to just 30 FPS previously. Video recording directly to an external drive is supported, making the device even closer to a professional camera
Overall, the model turned out to be very successful, featuring an innovative camera system and a powerful chipset that enables advanced graphics processing and even console-level gaming.