Tuesday, May 8, 2012

AMD Radeon HD 7970 could get 'GHz Edition', put the hurtz on NVIDIA

AMD Radeon HD 7970 could get 'GHz Edition'

AMD's Radeon HD 7770 and 7870 reference cards already sport 1GHz clock speeds, but so far the high-end flagship 7970 has been stuck at 925MHz. That'd be no big deal, perhaps, were it not for rival NVIDIA's benchmark-stealing GeForce GTX 680, which autonomously adjusts its clock speed on the fly and easily hits 1.2GHz under the right conditions. But while NVIDIA has yet to roll out its full stack of 28nm cards, AMD is finding plenty of time to play catch-up. According to Australian site Atomic MPC, the company has revealed that the manufacturing process of its next-gen GPUs has improved to the point where the same average voltages can yield much higher clock speeds. Recent chips can reach 1.25GHz without struggling, which means a conservative "GHz Edition" of the 7970 can now safely be rolled out, of course with scope for much higher overclocking on third-party boards with more robust coolers. By the time the battle between Red and Green reaches full-swing, it might not be so easy to call a winner.

AMD Radeon HD 7970 could get 'GHz Edition', put the hurtz on NVIDIA originally appeared on Engadget on Mon, 07 May 2012 08:23:00 EDT. Please see our terms for use of feeds.

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Monday, May 7, 2012

Sunday, May 6, 2012

Hundreds held after Egypt Defense Ministry clash

Armored Egyptian military vehicles block the road outside of the Ministry of Defense in Cairo, Egypt, Friday, May 4, 2012. Egyptian armed forces and protesters clashed in Cairo on Friday, with troops firing water cannons and tear gas at demonstrators who threw stones as they tried to march on the Defense Ministry, a flashpoint for a new cycle of violence only weeks ahead of presidential elections.(AP Photo/Ahmed Hammad)

Armored Egyptian military vehicles block the road outside of the Ministry of Defense in Cairo, Egypt, Friday, May 4, 2012. Egyptian armed forces and protesters clashed in Cairo on Friday, with troops firing water cannons and tear gas at demonstrators who threw stones as they tried to march on the Defense Ministry, a flashpoint for a new cycle of violence only weeks ahead of presidential elections.(AP Photo/Ahmed Hammad)

Armored Egyptian military vehicles block the road outside of the Ministry of Defense in Cairo, Egypt, Friday, May 4, 2012. Egyptian armed forces and protesters clashed in Cairo on Friday, with troops firing water cannons and tear gas at demonstrators who threw stones as they tried to march on the Defense Ministry, a flashpoint for a new cycle of violence only weeks ahead of presidential elections.(AP Photo/Ahmad Hammad)

Protesters take shelter during brick throwing clashes outside the Ministry of Defense in Cairo, Egypt, Friday, May 4, 2012. Egyptian armed forces and protesters clashed in Cairo on Friday, with troops firing water cannons and tear gas at demonstrators who threw stones as they tried to march on the Defense Ministry, a flashpoint for a new cycle of violence only weeks ahead of presidential elections. (AP photo/Hamada Elrasam)

Injured protesters are evacuated by motorbike in Cairo, Egypt, Friday, May 4, 2012. Egyptian armed forces and protesters clashed in Cairo on Friday, with troops firing water cannons and tear gas at demonstrators who threw stones as they tried to march on the Defense Ministry, a flashpoint for a new cycle of violence only weeks ahead of presidential elections.(AP Photo/Mohammed Abu Zaid)

Protesters light a bonfire during clashes outside of the Ministry of Defense in Cairo, Egypt, Friday, May 4, 2012. Egyptian armed forces and protesters clashed in Cairo on Friday, with troops firing water cannons and tear gas at demonstrators who threw stones as they tried to march on the Defense Ministry, a flashpoint for a new cycle of violence only weeks ahead of presidential elections.(AP Photo/Mohammed Abu Zaid)

(AP) ? Military prosecutors have detained over 300 Egyptian protesters following clashes outside the country's Defense Ministry who face accusations including attacking troops and disrupting public order, lawyers said Saturday.

Lawyer Ragia Omran said that the roundup is one of the largest mass arrests to follow violent protests during the country's troubled transition. The detainees, who include 18 women, are being interrogated by military prosecutors and could face military trials, she said.

The clashes broke out Friday during an attempt by protesters to march on the Defense Ministry. One soldier was reported killed and over 300 people injured by tear gas, rocks, and live fire. Security officials said 140 soldiers were injured.

The violence followed the first sustained large-scale protests near the ruling generals' headquarters since the ouster of Hosni Mubarak in an uprising last year. The military council had warned the demonstrators before the march that deadly force would be used against them if they approached the ministry. One warned protesters they would be approaching the "lion's den."

These protests have also been spearheaded by Islamists rather than members of the country's left- and liberal-leaning revolutionary movements.

The detainees now face charges of attacking military troops, belonging to groups that aim to disrupt public order and being present in restricted military areas. Omran said the number of detainees could still rise.

Maj. Gen. Mukhtar al-Mullah, a member of the military council, warned late Friday in a televised statement that those involved in or instigating violence would be arrested. An overnight curfew was declared in the area.

On Saturday, the head of the military council, Field Marshal Hussein Tantawi visited the injured troops and inspected the area of the clashes. State TV showed footage of the funeral of the slain soldier.

The tension in the area started earlier this week when protesters, predominantly supporters of an ultraconservative presidential candidate who was barred from running in the May 23-24 presidential election, held a sit-in outside the ministry.

Deadly clashes broke out when apparent supporters of the military rulers attacked the mostly Islamist crowd.

Nine people were killed in those clashes, drawing in antimilitary protesters from different revolutionary groups who call for the military to stick to its pledges to step down after the elections.

The violence cast a shadow over presidential elections, due to begin in three weeks.

Anger at the ruling military council, which took power after Mubarak's ouster, has risen across the political spectrum. The generals are accused of steering a messy transition, using oppressive measures and maneuvering to maintain a degree of power even after the presidential election and handover of authority.

The Islamists have joined in after the disqualification of two heavyweight Islamists, Abu Ismail and Muslim Brotherhood chief strategist Khairat el-Shater, whose group has been frustrated that its domination of parliament ? where it holds nearly half the seats ? has not translated into political power.

The military still has the support of many members of the public who are critical of the disruptions caused by street protests or who believe that it provides strong government.

The generals renewed this week their pledge to hand over power as soon as a president is elected.

Associated Press

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Friday, May 4, 2012

Samsung S-Pebble MP3 player / accessory hands-on

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We're here on the floor at Samsung's "next galaxy" event taking a look at the company's new S-Pebble MP3 player / accessory. Curious about how it works? Head on past the break for our initial impressions.

Continue reading Samsung S-Pebble MP3 player / accessory hands-on

Samsung S-Pebble MP3 player / accessory hands-on originally appeared on Engadget on Thu, 03 May 2012 15:46:00 EDT. Please see our terms for use of feeds.

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Mariano Rivera Tears ACL, Career Possibly Over


The career of Mariano Rivera, the greatest relief pitcher to ever play Major League Baseball and one of the most respected players to ever don a uniform, may be over.

The 42-year old closer tore his ACL prior to the Yankees/Royals game yesterday when he tripped in the outfield shagging fly balls during batting practice.

Mariano Rivera Wallpaper

Rivera fell to the ground in pain as Alex Rodriguez, watching from afar, uttered "Oh my God, oh my God." He was then carted off the field and taken for a MRI, where the diagnosis was made.

With his season almost definitely over, does this mean we've seen the 12-time All-Star throw his final pitch?

"At this point, I don't know," Rivera told reporters after the game, fighting off tears. "Going to have to face this first. It all depends on how the rehab is going to happen, and from there, we'll see."

The only people celebrating the injury to one of the classiest players in the history of professional sports? Nope, not Red Sox fans. That would be fantasy baseball owners who have Dave Robertson on their squad. He will likely move in to the Yankees' closer role.

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Thursday, May 3, 2012

Klout Releases New, Speedier API; Now Serves 1 Billion API Calls Per Day

kloutKlout, the startup that measures influence on Twitter, Facebook, LinkedIn, YouTube, Foursquare, Google+ and other social apps, has just released a new version of its API and released a number of new stats about its API usage. Klout evaluates users? behavior with complex ranking algorithms and semantic analysis of content to measure the influence of individuals on social networks. Klout says it now serves about one billion API calls per day, which is 80 times the amount of data we served this time last year. Klout says that in the last three months, API calls have risen from 10.5 billion to almost 30 billion per month. The company now has 6,000 API (up from 2,000 partners a year ago).

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