Intel Launches Xeon E7 v4 Processors

Subject: Processors | June 7, 2016 - 01:39 PM |
Tagged: xeon e7 v4, xeon e7, xeon, Intel, broadwell-ex, Broadwell

Yesterday, Intel launched eleven SKUs of Xeon processors that are based on Broadwell-EX. While I don't follow this product segment too closely, it's a bit surprising that Intel launched them so close to consumer-level Broadwell-E. Maybe I shouldn't be surprised, though.

intel-logo-cpu.jpg

These processors scale from four cores up to twenty-four of them, with HyperThreading. They are also available in cache sizes from 20MB up to 60MB. With Intel's Xeon naming scheme, the leading number immediately after the E7 in the product name denotes the number of CPUs that can be installed in a multi-socket system. The E7-8XXX line can be run in an eight-socket motherboard, while the E7-4XXX models are limited to four sockets per system. TDPs range between 115W and 165W, which is pretty high, but to be expected for a giant chip that runs at a fairly high frequency.

Intel Xeon E7 v4 launched on June 6th with listed prices between $1223 to $7174 per CPU.

Source: Intel

Rounding up the i7-6950X reviews

Subject: Processors | June 3, 2016 - 08:55 PM |
Tagged: X99, video, Intel, i7-6950X, core i7, Core, Broadwell-E, Broadwell

You have seen our take on the impressively powerful and extremely expensive i7-6950X but of course we were not the only ones to test out Intel's new top of the line processor.  Hardware Canucks focused on the difference between the  ~$1700 i7-6950X and the ~$1100 i7-6900K.  From synthetic benchmarks such as AIDA through gaming at 720p and 1080p, they tested the two processors against each other to see when it would make sense to spend the extra money on the new Broadwell-E chip.  Check out what they thought of the chip overall as well as the scenarios where they felt it would be full utilized.

BROADWELL-E-6.png

"10 cores, 20 threads, over $1700; Intel's Broadwell-E i7-6950X delivers obscene performance at an eye-watering price. Then there's the i7-6900K which boasts all the same niceties in a more affordable package."

Here are some more Processor articles from around the web:

Processors

Podcast #402 - GTX 1070 Review, i7-6950X Review, AMD Radeon RX480, Aftermarket GTX 1080’s, Tiny SSDs, Computex 2016, and more!

Subject: General Tech | June 3, 2016 - 03:11 PM |
Tagged: zenfone 3, ssd, Samsung, rx480, ROG Rampage V Edition 10, podcast, PM971-NVMe, i7-6950X, gtx1080, GTX1070, computex 2016, Broadwell, Bristol Ridge, BGA, avalon, 1080, 1070

PC Perspective Podcast #402 - 06/03/2016

Join us this week as we discuss the GTX 1070 Review, i7-6950X Review, AMD Radeon RX480, Aftermarket GTX 1080’s, Tiny SSDs, Computex 2016, and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

This episode of the PC Perspective Podcast is sponsored by Casper!

Hosts:  Ryan Shrout, Jeremy Hellstrom, Josh Walrath, Allyn Malventano, and Sebastian Peak

Program length: 2:02:07
  1. Week in Review:
  2. Casper!
  3. News items of interest:
    1. 1:12:09 Aftermarket GTX 1080s are here!
    2. 1:27:25 ASUS Computex 2016
  4. Hardware/Software Picks of the Week
    1. Allyn: Break down and organize / lookup all of those Amazon boxes.
  5. Closing/outro

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

Author:
Subject: Processors
Manufacturer: AMD

Bristol Ridge Takes on Mobile: E2 Through FX

It is no secret that AMD has faced an uphill battle since the release of the original Core 2 processors from Intel.  While stayed mostly competitive through the Phenom II years, they hit some major performance issues when moving to the Bulldozer architecture.  While on paper the idea of Chip Multi-Threading sounded fantastic, AMD was never able to get the per thread performance up to expectations.  While their CPUs performed well in heavily multi-threaded applications, they just were never seen in as positive of a light as the competing Intel products.

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The other part of the performance equation that has hammered AMD is the lack of a new process node that would allow it to more adequately compete with Intel.  When AMD was at 32 nm PD-SOI, Intel had introduced its 22nm TriGate/FinFET.  AMD then transitioned to a 28nm HKMG planar process that was more size optimized than 32nm, but did not drastically improve upon power and transistor switching performance.

So AMD had a double whammy on their hands with an underperforming architecture and limitted to no access to advanced process nodes that would actually improve their power and speed situation.  They could not force their foundry partners to spend billions on a crash course in FinFET technology to bring that to market faster, so they had to iterate and innovate on their designs.

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Bristol Ridge is the fruit of that particular labor.  It is also the end point to the architecture that was introduced with Bulldozer way back in 2011.

Click here to read the entire introduction of AMD's Bristol Ridge lineup!

Author:
Subject: Processors
Manufacturer: Intel

Broadwell-E Platform

It has been nearly two years since the release of the Haswell-E platform, which began with the launch of the Core i7-5960X processor. Back then, the introduction of an 8-core consumer processor was the primary selling point; along with the new X99 chipset and DDR4 memory support. At the time, I heralded the processor as “easily the fastest consumer processor we have ever had in our hands” and “nearly impossible to beat.” So what has changed over the course of 24 months?

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Today Intel is launching Broadwell-E, the follow up to Haswell-E, and things look very much the same as they did before. There are definitely a couple of changes worth noting and discussing, including the move to a 10-core processor option as well as Turbo Boost Max Technology 3.0, which is significantly more interesting than its marketing name implies. Intel is sticking with the X99 platform (good for users that might want to upgrade), though the cost of these new processors is more than slightly disappointing based on trends elsewhere in the market.

This review of the new Core i7-6950X 10-core Broadwell-E processor is going to be quick, and to the point: what changes, what is the performance, how does it overclock, and what will it cost you?

Go.

Continue reading our review of the new Core i7-6950X 10-core processor!!

CES 2016: Zotac ZBOX E1751 SFF PC with Intel Core i7, Iris Pro

Subject: Systems | January 9, 2016 - 04:46 AM |
Tagged: zotac, ZBOX E1751, zbox, SFF, iris pro, i7-5775R, CES 2016, CES, Broadwell

Zotac has a new enthusiast ZBOX in the E series, the E1751; a small form-factor PC with an Intel Core i7 (Broadwell) processor and Iris Pro graphics.

DSC_0128.jpg

The Intel Core i7-5775R processor is a 65 W 4 core/8 thread part that operates from 3.3 - 3.8 GHz. There are two DDR3L SoDIMM slots supporting 1600/1866 MHz memory (the CPU supports up to 32 GB of RAM), and storage options are limited to SATA/mSATA drives (no M.2 support for the latest NVMe storage).

DSC_0130.jpg

Specifications:

  • Processor: Intel Core i7-5775R, quad-core up to 3.8 GHz
  • Graphics: Intel Iris Pro Graphics 6200
  • Memory: 2x DDR3L 1600/1866 SoDIMM slots
  • Storage: 2.5-inch SATA 6.0 Gbps HDD/SSD bay, mSATA 6.0 Gbps slot
  • Networking: Dual Gigabit LAN, 802.11ac wireless, Bluetooth 4.0
  • Display output: 2x DisplayPort, DVI-D (single-link)
  • USB: 3x USB 3.0 ports (1x front, 2x rear)
  • Audio: 3.5 mm input/output; digital optical audio output
  • Card reader: SD/SDHC/SDXC

In addition to the kit specified above, the “PLUS” models will include 8 GB of memory and a 128 GB SSD.

DSC_0129.jpg

Pricing and release date were not yet available.

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Zotac

Podcast #381 - Picks of the Year, the EK Predator 240, ASUS MG278Q FreeSync and more!

Subject: General Tech | December 31, 2015 - 06:57 PM |
Tagged: video, Skylake, Silverstone, predator 240, podcast, picks of the year, mg278q, Intel, g-sync, freesync, EKWB, Broadwell, asus

PC Perspective Podcast #381 - 12/31/2015

Join us this week as we discuss our Picks of the Year, the EK Predator 240, ASUS MG278Q FreeSync and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, Allyn Malventano, Morry Tietelman, and Sebastian Peak

Program length: 2:13:30

  1. Week in Review:
  2. News items of interest:
  3. PC Perspective Hardware Picks of the Year
    1. 0:48:30 Graphics Card of 2015
    2. 1:00:40 CPU of 2015
    3. 1:06:55 Storage of 2015
    4. 1:11:15 Case of 2015
    5. 1:20:50 Motherboard of 2015
    6. 1:29:20 Price Drop of 2015
    7. 1:38:30 Mobile Device of 2015
    8. 1:45:50 Best Trend of 2015
    9. 1:57:40 Worst Trend of 2015
  4. Closing/outro

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

Intel Adds New Processors to Broadwell and Skylake Lineups

Subject: Processors | December 28, 2015 - 12:00 PM |
Tagged: skylake-u, Skylake, mobile cpu, Intel, desktop cpu, core i7, core i5, core i3, Broadwell

As reported by CPU World Intel has added a total of eight new processors to the 5th-gen “Broadwell” and 6th-gen “Skylake” CPU lineups, with new mobile and desktop models appearing in Intel’s price lists. The models include Core and Celeron, and range from dual core (five with Hyper-Threading) to a new quad-core i5:

CPU_World_chart.png

Chart of new Intel models from CPU-World

“Intel today added 8 new Broadwell- and Skylake-based microprocessors to the official price list. New CPUs have unusual model numbers, like i5-6402P and i5-5200DU, which indicates that they may have different feature-set than the mainstream line of desktop and mobile CPUs. Intel also introduced today Celeron 3855U and 3955U ultra-low voltage models.”

It is unclear if the desktop models (Core i3-6098P, Core i5-6402P) listed with enter the retail channel, or if they are destined for OEM applications. The report points out these models have a P suffix “that was used to signify the lack of integrated GPU in older generations of Core i3/i5 products. There is a good chance that it still means just that”.

Source: CPU-World

New Lightweight LG Gram Notebooks Hit US Market

Subject: Mobile | October 2, 2015 - 06:02 AM |
Tagged: LG, ultrathin, Broadwell, ips display

Earlier this week, LG revealed three new notebooks under its Gram series that are set to compete with Apple’s Macbook Air (The Verge has a photo comparison of the two) and various Ultrabooks from other manufacturers (e.g. Lenovo and Asus). The new series includes one 13-inch and two 14-inch laptops that weigh in at 2.16 pounds and are 0.5” thick. The LG Gram with 13” display is the smallest of the bunch at 11.9” x 8.4” x 0.5” and the chassis is constructed of magnesium and polycarbonate (plastic). Meanwhile, the two notebooks with the 14” display measure 12.8” x 8.94” x 0.5” and feature a body made from a combination of carbon-magnesium and lithium-magnesium alloys. The difference in materials accounts for the larger notebooks hitting the same weight target (2.16 lbs).

LG Gram 14 Thin and Light Notebook.jpg

The 14-inch LG Gram 14 (gram-14Z950-A.AA4GU1) notebook.

LG is packing every Gram notebook with a 1080p IPS display (13.3 or 14 inches), dual mics, a 1.3 MP webcam, six row island-style keyboard, and a spacious track pad. External IO includes two USB 3.0 ports, HDMI output, micro SD card slot, and a micro USB port that (along with the included dongle) supports the 10/100 Ethernet network connection.

The base Gram 13-inch comes in Snow White while both Gram 14-inch notebooks are clad in Champagne Gold.

LG Gram 13.jpg

The LG Gram 13 Broadwell-powered laptop (gram-13Z950-A.AA3WU1).

Internally, LG has opted to go with Intel’s Broadwell processor and its built-in HD 5500 GPU. The LG Gram 13 uses the Intel Core i5-5200U (2 cores, 4 threads at 2.2-2.7GHz). The 14-inch models can be configured with an Intel i5 or an Intel Core i7-5500U which is a dual core (with HyperThreading for four threads) processor clocked at 2.4 GHz that can boost to 3.0 GHz. Additional specifications include 8GB of DDR3L memory, a solid state drive (128 GB on the Gram 13, up to 256 GB on the Gram 14), Intel 802.11ac Wi-Fi, and rated battery life of up to 7.5 hours (which is not great, but not too bad).

The Gram 13 starts at $900. Moving up to the base 14” model will cost $1,000. Finally, the top-end Core i7-powered Gram 14 has an MSRP of $1,400.

The Gram series is LG’s first major thin-and-light entry into the US market, and while there are some compromises made to get the portability, the price points are competitive and seem to be priced right. Interestingly, LG is aiming these notebooks as Macbook Air competitors, allegedly offering you a larger, yet lighter, notebook. It is not actually the lightest notebook on the market, however. Below is a brief point of (weight) comparison to some of the major recent thin-and-lights, the Gram is going up against:

  • 12” Apple MacBook: 2.03 lbs
  • 11” Apple MacBook Air: 2.38 lbs
  • 13” Apple MacBook Air: 2.96 lbs
  • 13.3" ASUS Zenbook UX305FA (Core M): 2.65 lbs
  • 13.3" ASUS Zenbook UX301LA (Core i7): 3.08 lbs
  • 13.3” LaVie Z: 1.87 lbs
  • 13.3” LaVie Z 360: 2.04 lbs
  • 12.2" Samsung ATIV Book 9: 2.09 lbs
     

We will have to wait for reviews to see how the build quality stacks up, especially the 14-inch models using the lithium-magnesium bodies which, while light, may not be the sturdiest flex-wise. If they can hold up to the stress of the daily commuter, the retail pricing is far from exorbitant and if you can live with the compromises fairly attractive.

Source: LG

Oh Hey! Skylake and Broadwell Stock Levels Replenish

Subject: Processors | September 27, 2015 - 11:01 AM |
Tagged: Skylake, iris pro, Intel, Broadwell

Thanks to the Tech Report for pointing this out, but some recent stock level troubles with Skylake and Broadwell have been overcome. Both Newegg and Amazon have a few Core i7-6700Ks that are available for purchase, and both also have the Broadwell Core i7s and Core i5s with Iris Pro graphics. Moreover, Microcenter has stock of the Skylake processor at some of their physical stores with the cheapest price tag of all, but they do not have the Broadwell chips with Iris Pro (they are not even listed).

intel-2015-edram.JPG

You'll notice that Skylake is somewhat cheaper than the Core i7 Broadwell, especially on Newegg. That is somewhat expected, as Broadwell with Iris Pro is a larger die than Skylake with an Intel HD 530. A bigger die means that fewer can be cut from a wafer, and thus each costs more (unless the smaller die has a relatively high amount of waste to compensate of course). Also, if you go with Broadwell, you will miss out on the Z170 chipset, because they still use Haswell's LGA-1150 socket.

On the other hand, despite being based on an older architecture and having much less thermal headroom, you can find some real-world applications that really benefit from the 128 MB of L4 Cache that Iris Pro brings, even if the iGPU itself is unused. The graphics cache can be used by the main processor. In Project Cars, again, according to The Tech Report, the i7-5775C measured a 5% increase in frame rate over the newer i7-6700k -- when using a GeForce GTX 980. Granted, this was before the FCLK tweak on Skylake so there are a few oranges mixed with our apples. PCIe rates might be slightly different now.

Regardless, they're all available now. If you were awaiting stock, have fun.