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Most HDR is Kinda Bullcrap... - ASUS ProArt PA32UX First Look

Linus Tech Tips@LinusTechTips632K viewsJun 7, 20185:10
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The video provides a Computex 2018 hands-on look at ASUS ProArt PA32UX and related display tech, focusing on how mini-LED backlighting and local dimming enable true HDR-like performance. It explains the core limitations of current HDR implementations, highlighting the common belief that a thousand-nit peak brightness is required for genuine HDR, and contrasts that with the capabilities of the PA32UX. The presenter shares a cutaway demo showing tiny blue LEDs behind a quantum-dot film on an IPS panel, designed to achieve HDR10 and HLG compliance, with claims of up to 1400 nits peak brightness and ultralow minimum luminance. He emphasizes the monitor’s reliance on more than 1,000 local dimming zones to deliver exceptional contrast, vastly exceeding typical backlighting configurations. The video also covers connectivity options such as HDMI, DisplayPort, and Thunderbolt 3, and notes a 3840x2160 resolution with 95% coverage of the DCI-P3 color space, positioning the PA32UX as a tool for content creators and animators while avoiding a finalized price or availability timeline. Across the segment, the presentation compares this approach to existing high-end monitors and teases other products in ASUS’s ProArt line, including a console-focused CG32 and portable USB-C displays, illustrating how the market is evolving toward more flexible, high-brightness, deeply color-accurate screens. The tone remains exploratory and promotional, acknowledging that real-world HDR experiences often fall short of hype, yet suggesting that the ProArt PA32UX could redefine what users expect from professional displays, provided the product reaches the market with solid performance. The sponsor segment with LastPass is integrated toward the end, reinforcing the channel’s broader Computex coverage and encouraging viewers to explore secure password management alongside their hardware research.

Topics · technology · hardware · displays · monitoring · computex · hdr · mini-led · color-management

Questions answered

What makes the ASUS ProArt PA32UX different from typical HDR displays?
The PA32UX uses mini-LED backlighting with a quantum-dot film and a large number of local dimming zones to achieve high contrast and HDR-like performance, targeting HDR10 and HLG with up to 1400 nits peak brightness and very low minimum luminance.
What connectivity and resolution does the PA32UX offer?
It provides HDMI, DisplayPort, and Thunderbolt 3 inputs, and runs at 3840 by 2160 resolution with 95 percent coverage of the DCI-P3 color space.