Phones · 2026 · Apple

Apple iPhone 18 Pro

The 6.3-inch OLED iPhone 18 Pro combines the A20 Pro chip with camera controls for photography, video and demanding apps. Its adaptive display refresh rate reaches 120 Hz.

6.3-inch Pro

Apple iPhone 18 Pro — iPhone 18 Pro colour options.
iPhone 18 Pro colour options.

Specifications

SpecificationValueReference
Display6.3-inch OLED; 2622 × 1206Apple
Refresh rateAdaptive, up to 120 HzApple
ProcessorA20 ProApple
Storage256 GB / 512 GB / 1 TB / 2 TBApple
Brightness1000 nits typical; 1600 nits peak HDR; 3000 nits peak outdoors

Peak figures do not describe sustained full-screen brightness.

Apple

From the manufacturer

Apple says the vapour chamber and A20 Pro packaging help sustain performance during prolonged workloads. Apple

Strengths and limitations

  • The Verge observed heat during initial setup but did not find it to be a persistent issue in subsequent use. Its short review period does not establish long-term battery health.

    The Verge: Allison Johnson’s review

Tags

OLED120 Hz2026

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Sources

  1. Apple: iPhone 18 Pro specifications
  2. Apple: 9 September 2026 announcement
  3. The Verge: Allison Johnson’s review