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Tag Archives: power

Qualcomm Snapdragon logo
Charlie Demerjian
Nov 3, 2014

Qualcomm pulls apart LTE radio performance

Facets of performance characterized

Qualcomm was showing SemiAccurate a few modem demos the other day on LTE power and throughput.
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Google Logo
Charlie Demerjian
Oct 6, 2014

SemiAccurate gets word of the first Google silicon

Forget what you have heard, this one was not expected

SemiAccurate has finally dug up some actual info on Google’s top secret silicon projects, or at least one of them.
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Thomas Ryan
Sep 23, 2014

A Look at Avago’s ExpressFabric

Using PCI-E to ditch NICs…

Back at IDF we got to see another really neat technology from Avago called ExpressFabric.
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Nvidia logo
Thomas Ryan
Sep 19, 2014

Nvidia’s GTX 980 Takes the Triple Crown

Just like SemiAccurate predicted in August…

Today’s the day and Nvidia’s GM204 in the guise of the GTX 980 and GTX 970 is finally here.
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Intel - logo
Thomas Ryan
Sep 11, 2014
2

Intel is Trying to Rid the Business World of Cables

Don’t tell the guys working on Thunderbolt…

Today at Intel’s developer conference in San Francisco the company announced its plans to add WiGig and Rezence its vPro platform.
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Thomas Ryan
Sep 8, 2014
2

AMD’s FX 8370 and 8370e: What is 30 Watts Good For?

We try out AMD’s latest FX chips…

This year we are seeing price reductions and a new kind of energy efficient chip enter the FX family.
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AMD A10 Logo
Thomas Ryan
Jul 31, 2014

AMD Launches the A10-7800 Desktop APU

Filling out the rest of the lineup…

AMD is today launching another APU, the A10-7800.
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Intel Xeon logo
Charlie Demerjian
Feb 18, 2014
2

Intel releases Ivy Bridge-EX now known as Xeon E7 v2

20 new SKUs in three main lines make a big line of big chips

Intel is introducing their first new line of EX 4-socket devices in years, welcome to the new Xeon E7 v2 2800, 4800, and 8800 lines.
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AMD - logo
Thomas Ryan
Jan 22, 2014
2

AMD Talks Mobile in its Q4 Call

Premium Kaveri Laptops Anyone?

In its quarterly earnings conference call this week AMD talked about securing new laptop deals with OEMs that will ship in H2 of this year.
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AMD A10 Logo
Thomas Ryan
Jan 14, 2014

What Difference Does 50 Watts Make To AMD’s Kaveri?

Kaveri brings a sizable improvement in performance per watt…

AMD’s new Kaveri chips have configurable TDP which allows users to effectively select a thermal and power consumption profile for there APU.
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MSI logo
Charlie Demerjian
Jul 9, 2013

MSI offers up Power and Dragons

Computex 2013: Lots of new boards, nothing on the GPU side

MSI was showing off two interesting mobo lines at Computex, the Power and Gaming series both of which had some interesting features.
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AMD A10 Logo
Thomas Ryan
Jun 4, 2013
2

AMD Brings Richland to the Desktop: The A10-6800K

It’s amazing what a bit of fine-tuning can produce…

The A10-6800k is the top chip in AMD’s updated APU product stack and that’s the chip we will be reviewing today.
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LSI logo
Charlie Demerjian
Jun 3, 2013
1

Sandforce adds TCG Opal compliance and DevSleep to contollers

Computex 2013: Security and low power plus all the older goodies

LSI has some new features to talk about on their Sandforce drive controllers, TCG Opal compatibility and a new sleep mode.
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SemiAccurate logo
Charlie Demerjian
Nov 7, 2012

Why touch screen voting machines have problems

Analysis: saving democracy from stupidity

There has been a lot of talk recently about voting machine problems, especially touch screen voting machines, and it has a very easy technical explanation.
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Rambus logo
Charlie Demerjian
Sep 19, 2011
6

Rambus shows off how to sniff crypto keys

IDF 2011: Cryptography Research demos side channel attacks

At IDF, Rambus was demonstrating the technology of their newest acquisition, Cryptography Research.
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    Charlie Demerjian is the founder of Stone Arch Networking Services and S|A. SemiAccurate.com is a technology news site; addressing hardware design, software selection, customization, security and maintenance, with over one million views per month. He is a technologist and analyst specializing in semiconductors, system and network architecture.

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