CES 2018: Qualcomm Introduces QCC5100 Series Low Power Bluetooth SoC

Subject: General Tech | January 8, 2018 - 06:00 PM |
Tagged: SoC, qualcomm, QCC5100, low power, bluetooth, aptX HD, aptX, ANC, active noise cancellation

Qualcomm has announced a new low-power Bluetooth SoC with the QCC5100 series, a single-chip solution targeting wireless earbuds and other audio devices with the promise of longer battery life and better audio quality than existing solutions. The QCC5100 integrates ANC (active noise cancellation), aptX HD audio, and 3rd-party voice assistant support, among other features.

Biometric Headset Example Designs.jpg

Qualcomm Biometric Headset Example Design

Features for the QCC5100 from Qualcomm:

  • Low power design and ultra-small form factor
  • Dual-core 32-bit processor application subsystem
  • Dual-core Qualcomm® Kalimba™ DSP Audio subsystem
  • Support for aptX and aptX HD, Qualcomm TrueWireless Stereo, and Enhanced ANC (Feed- Forward, Feed-Backward, Hybrid)
  • Voice Assistant Services, low power wake word detection
  • Bluetooth 5.0 and 2 Mbps Bluetooth® Low Energy support
  • Embedded ROM + RAM and support for external Flash memory
  • 2-ch 98dBA headset class D (integrated amplifier)
  • 2-ch 99dBA line inputs (single ended)
  • 192kHz 24-bit I2S & SPDIF interfaces
  • Flexible software platform with powerful new IDE support

TrueWireless Occluded Earbuds Example Design.jpg

Qualcomm Occluded Earbuds Example Design

Qualcomm says this new chip - a ground-up design with a quad-core processor architecture (2x APs and 2x DSPs) - offers power savings of up to 65% and provides up to 3x playback time of current Bluetooth devices on the market.

BT_SOC_01.png

Qualcomm has shown device designs using the new SoC including occluded earbuds (no wire connecting the two) and a biometric headset, and while there are no announcements on shipping products Qualcomm expects to have examples for manufacturers in the first half of 2018.

Full press release after the break.

Source: Qualcomm

CES 2018: HP Unveils Intel-Based Version of the ENVY x2 Detachable 2-in-1 PC

Subject: Mobile | January 8, 2018 - 03:01 AM |
Tagged: windows on arm, snapdragon, qualcomm, Intel, hp, envy x2, CES 2018

Following up on its announcement last month of the Snapdragon-powered ENVY x2 12.3-inch detachable 2-in-1 PC, HP today is introducing an Intel-based model of the same device.

hp-envy-x2-intel-side.jpg

Featuring Intel's 7th generation Y-series processors, the Intel version of the ENVY x2 has the same ports and basic design as its ARM-based counterpart, but adds 1mm of thickness and advertises about 20 percent shorter battery life. The Intel model also ships with Windows 10 Home compared to Windows 10 S, although both are optionally upgradeable to Windows 10 Pro.

Another notable difference is a slight change to how the ENVY x2's detachable keyboard connects while in landscape typing mode. The keyboard on the Snapdragon-based ENVY x2 folds down at the top of its magnetic connection, providing a slightly angled typing surface, while the Intel version folds around the back of the device and lays flat.

hp-envy-x2-intel-vs-qualcomm.jpg

Like other manufacturers of new Windows on ARM devices, HP is focusing on productivity versus mobility to differentiate the two ENVY x2 models. The Snapdragon version offers longer battery life, always-on connectivity via integrated LTE, and, if you elect to stick with Windows 10 S, improved security and reliability. The Intel version offers comparatively shorter battery life and traditional connectivity options (although built-in LTE without the "always on" capability is available), but can run all x86 software and drivers natively.

Further enhancing the productivity benefits of the Intel-based ENVY x2, HP is boosting the TDP of the system's Y-series processors from their default 4.5 watts to 6 watts, a move that the company claims results in up to 20 percent better performance.

hp-envy-x2-intel-back.jpg

Complete specifications and upgrade options for the Intel-based ENVY x2 are not yet available, but here are the specs HP has unveiled thus far:

  • 7th generation Intel Core processors
  • Up to 15 hours of battery life
  • HP Fast Charge technology (90% charge in 90 minutes)
  • 12.3-inch 1920x1280 IPS display
  • Up to 256GB PCIe flash storage
  • IR camera with support for Windows Hello
  • 7.9mm thick
  • HP Digital Pen and keyboard included

Like the complete specs, pricing information has not yet been revealed, but HP says that the Intel ENVY x2 will begin shipping in "Spring 2018."

Source:

It's not easy rounding up wireless devices

Subject: General Tech | December 28, 2017 - 02:09 PM |
Tagged: wifi, wireless nic, wireless router, round up, broadcom, qualcomm, Marvell, mediatek, Intel, killer, netperf

As Sebastian discovered when he delved into the world of MU-MIMO routers, benchmarking the performance of wireless devices is not as easy as it sounds.  TweakTown recently put together a basic overview of the performance of a variety of wireless routers and NICs to see if there was one that stood out above the competition.  They used Netperf to test the cards latency and throughput on these routers, graphing them out for easy viewing.  The results display the performance at a distance of 20' from the router on both 2.4 and 5GHz bandwidths, with some interesting results.  Pop by for a look.

8453_08_investigation-wireless-nic-best-todays-market.jpg

"I've been pondering an article like this for a while but the logistics of getting everything in-house and testing never really came together. After completing my last round of articles, I suddenly realized I had all of the wireless NICs in-house that come in modern motherboards and laptops, apart from the Killer 1535, which easily enough was sent over to be included after emailing Rivet Networks."

Here is some more Tech News from around the web:

Tech Talk

 

Source: TweakTown

Asus Reveals Specifications Of Snapdragon-Powered NovaGo Convertible Laptop

Subject: General Tech, Mobile | December 11, 2017 - 04:30 PM |
Tagged: Windows 10 S, snapdragon 835, qualcomm, NovaGo, asus

The Asus NovaGo was announced last week at Qualcomm’s Snapdragon Tech Summit, and now the company is sharing additional specifications on one of the first Windows On Snapdragon devices. Powered by a Qualcomm Snapdragon 835 and running Windows 10 S, Asus is promising a convertible tablet with up to 22 hours of battery life capable of running most of your usual Windows applications (even non-Store / UWP apps so long as they are 32-bit and don’t require kernel mode drivers).

Asus NovaGo Snapdragon Laptop.png

Measuring 316 x 221.6 x 14.9mm, the Asus NovaGo TP370 is constructed of dark gray plastic (and some metal bits) and weighs in at just over 3.06 pounds (1.39 kg). The top half of the device is dominated by a 13.3” 1920 x 1080 LTPS “NanoEdge” display with 8.9mm bezels and also hosts the 720p webcam which isn’t great but does apparently support Windows Hello. The display offers 10-point multi-touch as well as stylus support in the form of the Asus Pen with 1024 levels of pressure sensitivity.

A 360° silver colored hinge connects the two halves of the PC and enables tablet and tent modes. The bottom half of the NovaGo holds most of the hardware of the device along with the external I/O ports. The NovaGo has a chiclet style keyboard with flat looking keys and the arrow keys nestled in the bottom right corner. The trackpad does appear to be fairly large though. There are two SonicMaster stereo speakers, two USB 3.1 Gen 1 (5Gbps) Type A ports, one HDMI video output, a audio combo jack, microSD card slot, Nano SIM slot, and DC power input (no USB Type-C charging here unfortunately).

Internal hardware centers around the 10nm Snapdragon 835 SoC and its X16 LTE modem. The Snapdragon 835 features eight Kryo 280 64-bit ARM cores clocked at up to 2.45 GHz, an Adreno 540 GPU at 710 MHz, Hexagonn 682 DSP, support for aptX audio and Aqstic audio codec, Spectra 180 ISP (which seems to be underutilized here with only a 1MP webcam in play), and platform security module. The SoC is paired with up to 8GB of RAM and 256 GB of UFS 2.0 flash storage (rated at up to 175 MB/s or 4000 Mbps).

The NovaGo has four antennas and supports Gigabit LTE (1 Gbps down, 150 Mbps up) and dual-band 802.11ac MU-MIMO Wi-Fi. Users can use a Nano SIM or eSIM (embedded SIM) functionality to connect to their wireless carriers with the eSIM able to be set up through the Windows Store by purchasing a data plan locally when traveling. A 52 watt-hour battery allegedly keeps the NovaGo running for up to 22 hours and sitting in connected standby for up to a month. Windows 10 S is bundled with the system, but power users can upgrade to Windows 10 Pro for free until September 2018.

Hexus.net reports that the NovaGo will be available in early spring 2018 and will hit the US, UK, Italy, France, China, and Taiwan first with other countries to follow later. There are several models at play with 4GB, 6GB, and 8GB of RAM as well as 64GB, 128GB, and 256GB of UFS 2.0 storage. The base model has a MSRP of $599 and the top end SKU has a MSRP of $799.

The pricing does seem to be on the more expensive side, but these devices are aimed at mobile professionals and businesses with expense accounts so it’s not that out of line, and if the build quality is there and the battery life gets close to the lofty promises I can see them catching on.

Also read:

Source: Asus

AMD Partners With Qualcomm For Always Connected Ryzen Mobile PCs

Subject: General Tech | December 9, 2017 - 04:27 PM |
Tagged: amd, qualcomm, LTE, ryzen mobile, wireless

On the opening day of Qualcomm’s Snapdragon Tech Summit, the company brought AMD on stage and announced a partnership that would see AMD use Qualcomm’s Snapdragon LTE modems alongside Ryzen Mobile SoCs to enable always connected Windows devices.

snapdragon lte modem.png

PC Perspective’s Ryan Shrout and Ken Addison attended the event and gleaned a few more details about the announcement. According to Ryan on the podcast, AMD plans to use Qualcomm’s Snapdragon LTE modems in Ryzen Mobile-powered laptops and tablets. While road warriors will be able to enjoy cellular connected AMD laptops, Ryan notes that these devices may not support the new “connected standby” standard where a Windows PC is able to keep the cellular connection and the PC in a very minimal power state to download notifications, emails, and other updates in the background while the PC is otherwise sleeping.

Reading this announcement piqued my interest though for the future of this partnership. While the first devices are likely to include the Qualcomm modem on the motherboard, in the future AMD may be allowed to integrate the modem into its mobile APUs which would help AMD to compete with Intel in this space. Qualcomm is a big player and could give AMD a strong and competitive wireless solution without AMD having to navigate the murky patent waters and huge R&D costs involved with coming up with its own in-house modems.

What are your thoughts on this Qualcomm and AMD partnership?

Also read:

Source: AMD

Podcast #478 - Windows on ARM, Intel 10nm rumors, and more!

Subject: General Tech | December 7, 2017 - 01:45 PM |
Tagged: podcast, xfx, Vega, Raspberry Pi, radeon, qualcomm, nicehash, Intel, IME, GTX 1070Ti, gddr6, evga, Elgato, dell, coolermaster, cluster, asus, arm, amd, AM4, Adrenalin Edition, 4k60, 10nm, video

PC Perspective Podcast #478 - 12/07/17

Join us for discussion on Windows on ARM, Intel 10nm rumors, 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!

Hosts: Ryan Shrout, Josh Walrath, Jeremy Hellstrom, Allyn Malventano, Jim Tanous

Peanut Gallery: Alex Lustenberg

Program length: 1:39:42

Podcast topics of discussion:
  1. Week in Review:
  2. News items of interest:
  3. Closing/outro

Source:

Qualcomm, HP, and ASUS announce first Windows on Snapgdragon devices

Subject: Mobile | December 5, 2017 - 02:30 PM |
Tagged: snapdragon x16, snapdragon tech summit, snapdragon 835, snapdragon, qualcomm, NovaGo, LTE, hp, envy x2, asus

Today at its Snapdragon Tech Summit, Qualcomm has announced the first round of Snapdragon-enabled devices running Windows from partners HP and ASUS.

HP ENVY x2_FrontLeftKBup.jpg

The HP ENVY x2 is a detachable 2-in-1 device reminiscent of the Microsoft Surface products or the Huawei Matebook-E that we recently took a look at. The 12.3-in screen is the same size as the current Surface Pro, but the HP option will have a more traditional 16:9 screen aspect ratio.  

HP ENVY x2_Lifestyle05.jpg

Built upon the Snapdragon 835 SoC, the Envy x2 will be available in configurations featuring up to 8GB of RAM, and up to 256GB of storage. The Envy x2 will also support an active stylus that is Windows Ink certified for activities such as note-taking and illustration.

For connectivity, the Envy x2 has a single USB-C port which will serve for both charging the tablet as well as connecting external devices.

ASUS NovaGo 2.jpg

The ASUS NovaGo, however, features a more traditional thin-and-light notebook design with a 360-degree hinge. This means that users can take full advantage of the 13.3-in 1920x1080 screen in all sorts of different scenarios from traditional notebook mode to tablet mode. 

ASUS NovaGo 7.jpg

Similar to the HP offering, the ASUS NovaGo will be available in configurations ranging up to 8GB of RAM and 256GB of Storage. However, connectivity on the NovaGo includes 2x USB 3.1 Type-A ports, as well as an HDMI Port and Micro-SD card slot for memory expansion allowing for more options than the HP Envy x2. 

x161.png

Utilizing the Snapdragon 835 SoC, both of these devices will also feature cellular connectivity from the Snapdragon X16 LTE modem. This is a huge advantage for mobile users, who can simply add these devices to their cellular accounts and receive internet connectivity anywhere in the world, allowing them to simply turn on their device and start working instead of hunting for Wi-Fi hotspots.

Both of these devices will come preinstalled with Windows 10 S but will allow for a one-time upgrade to a full Windows 10 license which will allow users to install non-Windows store applications.

(For those asking in the comments, yes, this is the emaulation layer we have mentioned previously at work. Snapdragon-based Windows machines will be able to run MOST x86 (not x64) Windows applications, with some exceptions. Exceptions tend to stem from things like kernel-mode drivers that some software wants to install that won't work. Dropbox is an unfortunately example of this.)

Availability of both systems is expected just before the end of the year and pricing for both will range from $600-800 depending on the specific configuration.

It's just the beginning here at the Snapdragon Tech Summit, so stay tuned for more announcements from Qualcomm as the week progresses!

Source: Qualcomm

Qualcomm Showcasing Windows on Snapdragon and Snapdragon 845 Mobile Platform on Tech Summit Live Stream

Subject: Mobile, Shows and Expos | December 4, 2017 - 01:50 AM |
Tagged: windows on snapdragon, snapdragon 845, snapdragon, qualcomm, live stream

Qualcomm is preparing for its second annual Technology Summit, this time from the sunny shores of Maui, where it will unveil the roadmap and technologies that it will be driving into the ecosystem for 2018. Hosted by EVP of Qualcomm Technologies Cristiano Amon, this event will play host to not just Qualcomm personnel but several other key leaders in the hardware and software industry, backing Qualcomm’s play into flagship mobile, Windows, and more.

The PC Perspective team is on-site to cover the announcements, interview executives, and attempt to gauge the potential for this technology being presented. If you want to follow along at home, Qualcomm is hosting a live stream of the event on its website and of course will be tweeting all of the key details from its primary account. It starts bright and early at 8:30am HST in Hawaii but that translates into 10:30am PST and 1:30pm EST for those of you on the mainland.

835-tout-homepage.png

There are definite announcements coming that you should expect during the live stream. First, Qualcomm will be updating its flagship mobile platform to the Snapdragon 845, a potentially significant bump over the 835 shipping today. We have already seen rumors of several next-gen Android smartphones using the SD 845 including Samsung’s Galaxy S9. The company announced the SD 835 and corresponding technology in November of 2016 at the first Tech Summit, so expect Qualcomm to follow suit for the SD 845 this year.

More exciting to many might be the pending release of the much-hyped Windows on Snapdragon hardware. We have been talking about it for more than a year now, but we have it on high authority that we are past theory and will be seeing real hardware from real vendors with real prices and real time tables. These Windows 10-based notebooks and convertibles should include Gigabit-class LTE, extended battery life, and a true Windows 10 experience. But details up to this point have been sparse – hopefully this week we’ll have much more definitive information in our hands.

That’s all I can say for sure we’ll see at the Qualcomm Tech Summit, but who knows, the company may have some more surprises in store for us. The company has a lot of technology in development in areas like self-driving cars, mobile connectivity, IoT, VR; any of which could make for an interesting addition to our pre-CES flurry.

Source: Qualcomm

Podcast #475 - Intel with AMD graphics, Raja's move to Intel, and more!

Subject: General Tech | November 9, 2017 - 02:38 PM |
Tagged: video, titan xp, teleport, starcraft 2, raja koduri, radeon, qualcomm, podcast, nvidia, Intel, centriq, amplifi, amd

PC Perspective Podcast #475 - 11/09/17

Join us for discussion on Intel with AMD graphics, Raja's move to Intel, 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!

Hosts: Josh Walrath, Jeremy Hellstrom, Allyn Malventano, Ken Addison

Peanut Gallery: Alex Lustenberg, Jim Tanous

Program length: 1:29:42

Podcast topics of discussion:
  1. Week in Review:
  2. 0:35:30 CASPER
  3. News items of interest:
  4. Hardware/Software Picks of the Week
    1. 1:13:40 Allyn: Relatively cheap Samsung 82” (!!!) 4K TV
    2. 1:23:45 Josh: 1800X for $399!!!!!
    3. 1:24:50 Ken: The Void Wallet
  5. Closing/outro

Source:

Qualcomm Centriq 2400 Arm-based Server Processor Begins Commercial Shipment

Subject: Processors | November 8, 2017 - 02:03 PM |
Tagged: qualcomm, centriq 2400, centriq, arm

At an event in San Jose on Wednesday, Qualcomm and partners officially announced that its Centriq 2400 server processor based on the Arm-architecture was shipping to commercial clients. This launch is of note as it becomes the highest-profile and most partner-lauded Arm-based server CPU and platform to be released after years of buildup and excitement around several similar products. The Centriq is built specifically for enterprise cloud workloads with an emphasis on high core count and high throughput and will compete against Intel’s Xeon Scalable and AMD’s new EPYC platforms.

qc2.jpg

Paul Jacobs shows Qualcomm Centriq to press and analysts

Built on the same 10nm process technology from Samsung that gave rise to the Snapdragon 835, the Centriq 2400 becomes the first server processor in that particular node. While Qualcomm and Samsung tout that as a significant selling point, on its own it doesn’t hold much value. Where it does come into play and impact the product position with the resulting power efficiency it brings to the table. Qualcomm claims that the Centriq 2400 will “offer exceptional performance-per-watt and performance-per dollar” compared to the competition server options.

The raw specifications and capabilities of the Centriq 2400 are impressive.

  Centriq 2460 Centriq 2452 Centriq 2434
Architecture ARMv8 (64-bit)
Core: Falkor
ARMv8 (64-bit)
Core: Falkor
ARMv8 (64-bit)
Core: Falkor
Process Tech 10nm (Samsung) 10nm (Samsung) 10nm (Samsung)
Socket ? ? ?
Cores/Threads 48/48 46/46 40/40
Base Clock 2.2 GHz 2.2 GHz 2.3 GHz
Max Clock 2.6 GHz 2.6 GHz 2.5 GHz
Memory Tech DDR4 DDR4 DDR4
Memory Speeds 2667 MHz
128 GB/s
2667 MHz
128 GB/s
2667 MHz
128 GB/s
Cache 24MB L2, split
60MB L3
23MB L2, split
57.5MB L3
20MB L2, split
50MB L3
PCIe 32 lanes PCIe 3.0 32 lanes PCIe 3.0 32 lanes PCIe 3.0
Graphics N/A N/A N/A
TDP 120W 120W 120W
MSRP $1995 $1383 $888

Built on 18 billion transistors a die area of just 398mm2, the SoC holds 48 high-performance 64-bit cores running at frequencies as high as 2.6 GHz. (Interestingly, this appears to be about the same peak clock rate of all the Snapdragon processor cores we have seen on consumer products.) The cores are interconnected by a bi-directional ring bus that is reminiscent of the integration Intel used on its Core processor family up until Skylake-SP was brought to market. The bus supports 250 GB/s of aggregate bandwidth and Qualcomm claims that this will alleviate any concern over congestion bottlenecks, even with the CPU cores under full load.

qc1.jpg

The caching system provides 512KB of L2 cache for every pair of CPU cores, essentially organizing them into dual-core blocks. 60MB of L3 cache provides core-to-core communications and the cache is physically divided around the die for on-average faster access. A 6-channel DDR4 memory systems, with unknown peak frequency, supports a total of 768GB of capacity.

Connectivity is supplied with 32 lanes of PCIe 3.0 and up to 6 PCIe devices.

As you should expect, the Centriq 2400 supports the ARM TrustZone secure operating environment and hypervisors for virtualized environments. With this many cores on a single chip, it seems likely one of the key use cases for the server CPU.

Maybe most impressive is the power requirements of the Centriq 2400. It can offer this level of performance and connectivity with just 120 watts of power.

With a price of $1995 for the Centriq 2460, Qualcomm claims that it can offer “4X better performance per dollar and up to 45% better performance per watt versus Intel’s highest performance Skylake processor, the Intel Xeon Platinum 8180.” That’s no small claim. The 8180 is a 28-core/56-thread CPU with a peak frequency of 3.8 GHz and a TDP of 205 watts and a cost of $10,000 (not a typo).

Qualcomm had performance metrics from industry standard SPECint measurements, in both raw single thread configurations as well as performance per dollar and per watt. I will have more on the performance story of Centriq later this week.

qc2.jpg

perf1.jpg

More important than simply showing hardware, Qualcomm and several partners on hand at the press event as well as many statements from important vendors like Alibaba, HPE, Google, Microsoft, and Samsung. Present to showcase applications running on the Arm-based server platforms was an impressive list of the key cloud services providers: Alibaba, LinkedIn, Cloudflare, American Megatrends Inc., Arm, Cadence Design Systems, Canonical, Chelsio Communications, Excelero, Hewlett Packard Enterprise, Illumina, MariaDB, Mellanox, Microsoft Azure, MongoDB, Netronome, Packet, Red Hat, ScyllaDB, 6WIND, Samsung, Solarflare, Smartcore, SUSE, Uber, and Xilinx.

The Centriq 2400 series of SoC isn’t perfect for all general-purpose workloads and that is something we have understood from the outset of this venture by Arm and its partners to bring this architecture to the enterprise markets. Qualcomm states that its parts are designed for “highly threaded cloud native applications that are developed as micro-services and deployed for scale-out.” The result is a set of workloads that covers a lot of ground:

  • Web front end with HipHop Virtual Machine
  • NoSQL databases including MongoDB, Varnish, Scylladb
  • Cloud orchestration and automation including Kubernetes, Docker, metal-as-a-service
  • Data analytics including Apache Spark
  • Deep learning inference
  • Network function virtualization
  • Video and image processing acceleration
  • Multi-core electronic design automation
  • High throughput compute bioinformatics
  • Neural class networks
  • OpenStack Platform
  • Scaleout Server SAN with NVMe
  • Server-based network offload

I will be diving more into the architecture, system designs, and partner announcements later this week as I think the Qualcomm Centriq 2400 family will have a significant impact on the future of the enterprise server markets.

Source: Qualcomm