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On September 5, 2014, Dell unveiled the first monitor with a 5K resolution, the UltraSharp UP2715K. This monitor featured a 27-inch 5120 × 2880 display, giving it a pixel density of around 218 px/in. [6] The monitor only supported DisplayPort version 1.2, which is limited to 5120 × 2880 at 30 Hz.
The Pixel 8 has a 6.2 in (157 mm) FHD+ 1080p OLED display at 428 ppi with a 2400 × 1080 pixel resolution and a 20:9 aspect ratio, while the Pixel 8 Pro has a 6.7 in (170 mm) QHD+ 1440p LTPO OLED display at 489 ppi with a 2992 × 1344 pixel resolution and a 20:9 aspect ratio. [16]
On 6 January 2016, Dell announced the Ultrasharp UP3017Q OLED monitor at the Consumer Electronics Show in Las Vegas. [244] The monitor was announced to feature a 30-inch (76 cm) 4K UHD OLED panel with a 120 Hz refresh rate, 0.1 millisecond response time, and a contrast ratio of 400,000:1. The monitor was set to sell at a price of $4,999 and ...
3840 × 1600 (2.40:1 or 12:5); a number of computer monitors with this resolution have been produced, the first being the 37.5-inch (95 cm) LG 38UC99-W released in 2016. This resolution is equivalent to WQXGA (2560 × 1600) extended in width by 50%, or 3840 × 2160 reduced in height by ≈26%. [ 141 ]
On July 3, 2013, Sony announced the release of their 4K Ultra HD Media Player with a price of US$7.99 for rentals and US$29.99 for purchases. [137] [138] The 4K Ultra HD Media Player only worked with Sony's 4K Ultra HD TVs. [138] On July 15, 2013, the CTA published CTA-861-F, a standard that applies to interfaces such as DVI, HDMI, and LVDS. [139]
While an OLED will consume around 40% of the power of an LCD displaying an image that is primarily black, for the majority of images it will consume 60–80% of the power of an LCD. However, an OLED can use more than three times as much power to display an image with a white background, such as a document or web site. [36]
The Samsung Galaxy Fold smartphone/tablet folding hybrid, with its 4.6" Super AMOLED cover display, and the Xperia 10 and 10 Plus are among the first modern devices with ultra-wide displays. Motorola introduced two 21:9 smartphones in 2019, the One Vision in May [44] and the One Action in August, [45] both with a 6.3" FHD+ IPS LCD screen.
Ultra HD Blu-ray (4K Ultra HD, UHD-BD, or 4K Blu-ray) [2] [3] is a digital optical disc data storage format that is an enhanced variant of Blu-ray. [4] Ultra HD Blu-ray supports 4K UHD (3840 × 2160 pixel resolution) video at frame rates up to 60 progressive frames per second, [ 4 ] encoded using High-Efficiency Video Coding . [ 4 ]