Device Directory

Find Device Screen Specs and Display Profiles

Explore screen size, resolution, PPI, panel type, refresh rate, brightness, and more for phones, tablets, laptops, monitors, and TVs.

  • Source-backed screen specs
  • Searchable device library
  • Tests and guides per device

Maintained byJacob Dymond(Founder)

Content updated September 20, 2026

Browse device profiles

Search by device name, brand, panel type, size, or resolution, then open the exact model for its complete display profile.

30 results

iPhone Duo

Panel
Wide-angle OLED folding inner display with separate OLED outer display (OLED)
Size
7.6"
Resolution
1,878 × 2,670

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What you can find here

Understand the display details that matter

The directory is the starting point. Each device profile brings together verified display specs, what they mean in real use, relevant tests, and practical next steps.

Display specifications

Find screen size, resolution, PPI, panel technology, refresh rate, brightness, HDR, touch, and other available facts.

Practical screen interpretation

Understand what the numbers mean for outdoor visibility, text clarity, motion, media, reading, and everyday use.

Screen checks and troubleshooting

Route touch, pixel, color, refresh-rate, backlight, and burn-in concerns to the appropriate ScreenDetect test.

Damage and ownership guidance

Find relevant help for cracked glass, internal damage, pressure damage, repair decisions, protection, and setup.

Latest additions

Recently updated device display profiles

Open a model to see its sourced specifications, practical interpretation, known screen concerns, and relevant next steps.

Search all profiles

Screen specifications explained

Which display numbers matter?

A specification is useful only when you know what it can and cannot tell you. Use these definitions when reading an exact-device profile.

Screen size

The physical diagonal size of the active display.

Resolution

The number of pixels across and down the panel.

PPI

How densely the pixels are packed, which affects perceived sharpness.

Panel type

The display technology and its practical tradeoffs.

Refresh rate

How often the display can update, which affects motion and scrolling.

Brightness

How visible the screen may be in brighter environments; reported methods can differ.

HDR

Whether the display supports a wider brightness and contrast range for supported content.

PWM or flicker

A display behavior that may matter to flicker-sensitive users.

Device screen specifications FAQs

Answers about the information in these profiles, how measurements are handled, and what to do when a screen needs checking.