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.

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  • Source-backed screen specs
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Maintained byJacob Dymond(Founder)

Content updated November 8, 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
Foldable LTPO-class OLED with ProMotion (Apple does not state LTPO) (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

iPhone 17 Pro Max

Apple · OLED · 1,320 × 2,868The iPhone 17 Pro Max uses a 6.9-inch Super Retina XDR OLED display with 2868 × 1320 resolution, 460 ppi, adaptive ProMotion up to 120Hz, HDR playback, and Ceramic Shield 2 on the front.

MSI MPG 321URX QD-OLED

MSI · OLED · 3,840 × 2,160The MSI MPG 321URX QD-OLED is a 31.5-inch flat 4K QD-OLED monitor with a 240Hz refresh rate, G-Sync Compatible support, HDMI 2.1 and a 3-year warranty that MSI says includes burn-in. It suits gaming and dark-room video. Static desktop work, bright rooms and real-scene HDR brightness need caution.

Samsung Odyssey OLED G8 G80SD

Samsung · OLED · 3,840 × 2,160The Samsung Odyssey OLED G8 G80SD is a flat 32-inch 4K QD-OLED gaming monitor with a 240Hz maximum refresh rate and a matte glare-free coating. Full-screen brightness is modest, and VRR dark-scene flicker and burn-in need context.

Samsung Odyssey OLED G6 G61SH

Samsung · OLED · 2,560 × 1,440The Samsung Odyssey OLED G6 G61SH is a 27-inch Glare Free QD-OLED gaming monitor with 2560x1440 resolution and a 240Hz maximum refresh rate, sold in the US with a 3-year warranty.

LG UltraGear evo 39GX950B

LG · OLED · 5,120 × 2,160The LG UltraGear evo 39GX950B is a curved 38.86-inch 5120x2160 OLED ultrawide at about 143 PPI. It runs 165Hz at full resolution and 330Hz in a Dual-Mode that drops to 2560x1080.

iPhone Duo

Apple · OLED · 1,878 × 2,670The iPhone Duo pairs a 7.6-inch inner OLED with a 5.4-inch outer OLED. Apple gives both ProMotion up to 120Hz and the same brightness ratings. The inner display has a nano-texture finish that Apple says reduces glare and crease visibility.

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.

What to do next

Turn a screen specification into a useful decision

Use the device profile as the reference point, then choose the route that matches what you are trying to understand or fix.

Inspection laneRun a screen testCheck touch, pixels, color, refresh rate, backlight bleed, or OLED burn-in in your browser.View screen testsBuying guidanceUnderstand display tradeoffsRead device and panel guides for protection, OLED, matte versus glossy finishes, and return decisions.Browse buying guidesOwnership helpHandle a damaged screenFind symptom, backup, warranty, repair, and replacement guidance when something looks wrong.View damage guidance

Editorial standards

Know how these profiles are built

ScreenDetect separates official specifications, independent measurements, and claims you should verify on your own device.

Device methodologyHow we write device reviewsLearn how sources are weighted, how confidence is labeled, how updates are handled, and why these are profiles rather than faked hands-on reviews.Read the profile standardsBuying guide methodologyHow we choose productsWhen you move from understanding a device to choosing protection or accessories, see how recommendations, tradeoffs, and affiliate links are handled.Read the product standards

Device screen specifications FAQs

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