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This New Sony Phone Has the World’s First 4K Display

2 minute read

Get ready for even sharper images when using Sony’s recently unveiled new Xperia Premium smartphones.

The phone will be the first to have a 5.5-inch 4K display, according to The Verge. It’s likely to be released in November.

The pixel density on the upcoming Xperia Z5 Premium will be 806 ppi. Compare that to Apple’s 5.5-inch iPhone 6 Plus, which has just 401 ppi, according to the publication.

The phone will be available in chrome, black, and gold, too, for a luxury feel.

But there are some potential issues with the greatly enhanced screens. One is a lack of footage that actually makes the most of the boosted specs. As The Verge notes:

Sony promises that the Z5 Premium will upscale videos and images to 4K, but upscaling is usually not as good as the real thing. (We didn’t get a chance to try out Sony’s method.) There’s also the issue of battery. Although Sony promises that the Z5 Premium will last up to two days on a single charge just like the Z5 and Z5 Compact, it’s not clear how this figure will hold up to any sustained video use on a 4K display.

The phone is, notably, heavier than the iPhone 6 Plus: It’s 180 grams versus 172 grams for the bigger iPhone.

PHOTOS: The Rise of Mobile Phones from 1916 to Today

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1916 A German field telephone station in the Aisne department of northern France during World War I.Paul Thompson—FPG/Getty Images
French singer and actor Johnny Hallyday in a scene from the film 'Point de Chute' (aka 'Falling Point').
1970 French singer and actor Johnny Hallyday in a scene from the film 'Point de Chute' (aka 'Falling Point').Keystone/Holton/Getty Images
An early mobile phone during the Iranian Embassy siege at Princes Gate in South Kensington, London.
1980 An early mobile phone during the Iranian Embassy siege at Princes Gate in South Kensington, London.Kypros/Getty Images
Bob Maxwell, general manager of Englewood-based Mobile Telephone of Colorado, places a call on FCC-approved radio frequency while driving to work.
1983 Bob Maxwell, general manager of Englewood-based Mobile Telephone of Colorado, places a call on an FCC-approved radio frequency while driving to work.Lyn Alweis—Denver Post/Getty Images
THE A-TEAM -- "The Say U.N.C.L.E. Affair" Episode 5. (l-r) Eddie Velez as Frankie Santana, Robert Vaughn as General Hunt Stockwell, George Peppard as John 'Hannibal' Smith.
1986 THE A-TEAM "The Say U.N.C.L.E. Affair" Episode 5. (l-r) Eddie Velez as Frankie Santana, Robert Vaughn as General Hunt Stockwell, George Peppard as John 'Hannibal' Smith.Bill Dow—NBC/Getty Images
Bill Clinton,  Ray Flynn
1992 Democratic presidential nominee Bill Clinton talks on a cell phone while meeting with Boston Mayor Ray Flynn in a New York hotel on Sept. 25.Mark Lennihan—AP
Whoopi Goldberg during ShoWest in Las Vegas.
1993 Whoopi Goldberg during ShoWest in Las Vegas.Jeff Kravitz—FilmMagic/Getty Images
A farmer with his family sitting on a Bullock Cart and talking on a mobile Phone, in Delhi.
1997 A farmer with his family sitting on a Bullock Cart and talking on a mobile Phone, in Delhi.India Today Group/Getty Images
World Trade Center Terrorist Attack.
2001 A woman watches smoke pour out of the World Trade Center Towers in New York on September 11.Nicholas Goldberg—Gamma-Rapho/Getty Images
A rebel militiaman speaks on his mobile phone after capturing territory from government troops on March 25 2 in Ben Jawat, Libya.
2011 A rebel militiaman speaks on his mobile phone after capturing territory from government troops on March 25 in Ben Jawat, Libya. John Moore—Getty Images
A youth films the aftermath of tear gas police fired at protestors in Muhammed Mahmoud Street near Tahrir Square on November 23 in Cairo.
2011 A youth films the aftermath of tear gas police fired at protestors in Muhammed Mahmoud Street near Tahrir Square on November 23 in Cairo.Peter Macdiarmid—Getty Images
Audience members take pictures of President Barack Obama at Florida Atlantic University on April 10 in Boca Raton, Florida.
2012 Audience members take pictures of President Barack Obama at Florida Atlantic University on April 10 in Boca Raton, Florida. Marc Serota—Getty Images
A teenager takes a selfie in front of Queen Elizabeth II during a walk around St. Georges Market in Belfast.
2014 A teenager takes a selfie in front of Queen Elizabeth II during a walk around St. Georges Market in Belfast. The Queen has apparently voiced her dismay that when she carries out engagements she is greeted by a sea of mobile phones.Peter Macdiarmid—PA Wire/Press Association Images/AP

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