O iPhone 18 Pro, lançado em setembro, traz o processador Apple A20 Pro de 2 nanómetros e uma câmara principal com abertura variável.
A20 Pro chip delivers superior processing power
The Apple A20 Pro chip, manufactured with 2 nm lithography, establishes a clear lead in processing power. According to testing by Notebookcheck, the A20 Pro outperforms the Snapdragon 8 Elite Gen 5 and the Dimensity 9500 in both CPU single-core scores and GPU benchmarks. The analysis suggests that the platform currently offers the highest processing capability available in a smartphone. The device is complemented by a 6.3-inch Super Retina XDR OLED display, which features a 120 Hz ProMotion variable refresh rate, full DolbyVision support, and a peak outdoor brightness reaching 3000 nits. Despite this, the iOS 27 software features, specifically the Siri AI, remain unavailable in the European Union due to regulatory restrictions, as noted by 4gnews.
Variable aperture improves main camera light control
The most significant hardware change is the addition of a physical variable aperture on the 48 MP main camera, which shifts between f/1.5 and f/4.0. As reported by O GLOBO, this system allows users to control light intake and optical depth of field, reducing reliance on software-based portrait effects. The device also supports 4K video recording at 120 frames per second in ProRes RAW. Users can further customize exposure, ISO, and focus peaking through the free Final Cut Camera app, which provides professional-grade monitoring tools for video production. Within the app, users can access settings to manually adjust the ISO value or utilize the focus peaking feature, which highlights areas in focus to assist with sharpness before and during recording. The 48 MP main sensor allows for four specific aperture values: f/1.48, f/1.8, f/2.8, and f/4.
Common Questions About the iPhone 18 Pro
Does the iPhone 18 Pro require new accessories compared to the iPhone 17 Pro?
No, the dimensions of 150 by 71.9 millimeters remain unchanged, meaning existing cases for the iPhone 17 Pro are compatible with the new model, according to 4gnews. The device retains an aluminum chassis with Ceramic Shield 2 and slightly rounded edges, making it nearly indistinguishable from its predecessor unless the Glacier blue color is present.
How does the variable aperture improve photography for non-professional users?
While the feature offers manual control for enthusiasts, 4gnews notes that the system functions automatically for the average user, providing authentic optical blur without requiring manual intervention.
What is the primary difference in the display hardware?
The Dynamic Island has been reduced in size, occupying less space and obstructing less area during horizontal video playback or gaming sessions, though the screen dimensions remain consistent at 6.3 inches.
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