Subject: Mobile | March 5, 2018 - 05:06 PM | Jeremy Hellstrom
Tagged: chuwi, surbook, convertible, apollo lake
You may not have heard of Chuwi but they are not a new player, they have been around since 2004 and have been partnering with Huawei, Google, Microsoft and Intel to try to make it onto the world stage. This recently cumulated in a successful IndieGoGo campaign and the release of the SurBook convertible laptop. Inside is an Intel Celeron N3450 with 6GB DDR3-1600 and 128 GB eMMC flash storage with a 2736x1824 IPS touchscreen. The design which TechPowerUp tested cost a hair under $500, which is just about perfect for what you get. It won't win any benchmarking awards but for what it is intended for it seems to do well; check it out for yourself.
"Chuwi looks to conquer the convertible 2-in-1 market with their new SurBook. Featuring an all-aluminum shell and a rather large battery, it has the looks and specifications to turn a few heads, which may have something to do with its successful Indiegogo campaign in mid-2017."
Here are some more Mobile articles from around the web:
More Mobile Articles
- The Tech Report's February 2018 mobile staff picks
- Huawei Mate 10 Pro @ Kitguru
- The Samsung Galaxy A8 2018 @ TechARP
- Honor 9 Lite hands-on @ The Inquirer
- Use Your Gaming Laptop and Play On Battery Power? Is It Possible? @ Techspot
- Acer Predator Triton 700 Gaming Laptop @ TechARP
- XPS 13 2018 review: Dell’s improvements propel this laptop forward @ Ars Technica
- Razer Blade Stealth & Razer Core V2 @ Techspot
- Razer Blade Pro @ Kitguru
- HP Spectre x360 13 @ Techspot
Compared to manufacturers like Dell, HP, and ASUS, Razer is a relative newcomer to the notebook market having only shipped their first notebook models in 2013. Starting first with gaming-focused designs like the Razer Blade and Blade Pro, Razer branched out to a more general notebook audience in 2016 with the launch of the Razer Blade Stealth.
Even though Razer is a primarily gamer-centric brand, the Razer Blade Stealth does not feature a discrete GPU for gaming. Instead, Razer advertises using their Razer Core V2 external Thunderbolt 3 enclosure to add your own full-size GPU, giving users the flexibility of a thin-and-light ultrabook, but with the ability to play games when docked.
Compared to my previous daily driver notebook, the "Space Gray" MacBook Pro, the Razer Blade Stealth shares a lot of industrial design similarities, even down to the "Gunmetal" colorway featured on our review unit. The aluminum unibody construction, large touchpad, hinge design, and more all clearly take inspiration from Apple's notebooks over the years. In fact, I've actually mistaken this notebook for a MacBook Pro in a few quick glances around the office in recent weeks.
As someone who is a fan of the industrial design of the MacBook Pro lineup, but not necessarily Apple's recent hardware choices, these design cues are a good thing. In some ways, the Razer Blade Stealth feels like Apple had continued with their previous Retina MacBook Pro designs instead of moving into the current Touch Bar-sporting iteration.
|Razer Blade Stealth (Early 2018)|
|Screen||13.3" QHD+ (3200x1800) IGZO Touch Screen|
|GPU||Intel UHD Graphics 620|
|RAM||16GB LPDDR3-2133MHz (non-upgradeable)|
|Storage||256 GB PCIe||512 GB PCIe||1 TB PCIe|
|Network||Killer™ 1535 Wireless-AC (802.11a/b/g/n/ac + Bluetooth® 4.1)|
1 x Thunderbolt 3
|Connectivity||1 x Thunderbolt 3
2 x USB 3.0 (Type-A)
|Audio||Stereo Speakers, Array Microphone|
|Weight||2.98 lbs. / 1.35 kg|
|Dimensions||0.54” / 13.8 mm (Height) x 12.6” / 321 mm (Width) x 8.1” / 206 mm (Depth)|
|Operating System||Windows 10 Home|
One of the things that surprised me most when researching the Razer Blade Stealth was just how equipped the base model was. All models include 16 GB of RAM, a QHD+ touch screen, and at least 256 GB of PCIe NVMe flash storage. However, I would have actually liked to see a 1080p screen option, be it with or without touch. For such a small display size, I would rather gain the battery life advantages of the lower resolution.
Subject: Mobile | February 27, 2018 - 04:46 PM | Ryan Shrout
Tagged: snapdragon 700, snapdragon, qualcomm
During the Qualcomm keynote at Mobile World Congress today, company President Cristiano Amon announced the Snapdragon 700 family of mobile processors targeted at a tier, expectedly, between the flagship 800-series and the mid-range 600-series.
Qualcomm was more than a little light on specifics of this new chipset, what technology it is going to differentiate with as it squeezes in the middle of the two opposing chip families, and what performance levels we should expect. What we do know is that Qualcomm wants to bridge the gap between the 600 and 800 SoC with additional “features and performance” for the 700-series. Qualcomm tells us that we should expect advances over the 600-series to include “on-device AI supported by the Qualcomm Artificial Intelligence (AI) Engine, and improvements to camera, device performance and power, supported by the heterogeneous compute power of premium features including the Qualcomm Spectra ISP, Qualcomm Kryo CPU, Qualcomm Hexagon Vector Processor and Qualcomm Adreno Visual Processing subsystem.”
Well, that…kind of covers most everything that makes up the feature set of the Snapdragon 845. What we are going to be looking for now as more information is revealed is what degree the advancements in those areas reach when compared to the already announced Snapdragon 600 parts.
Qualcomm does confirm in its press release that the 700-series of mobile platforms will utilize a Kryo CPU design, as opposed to a completely off-the-shelf Arm Cortex processor. In fact, Qualcomm states that it “will debut new architectures across the mobile platform, including Qualcomm Spectra ISP, Kryo CPU and Adreno Visual Processing subsystem,” leading me to believe we will see some slightly cut back, slightly slower version of what already exists in the Snapdragon 845 today.
This division makes sense if we assume Qualcomm is going to move this direction rather than having a significant gap in Snapdragon 600-series parts, as it it has done previously. The current lineup in the 600-family has a model that uses Kryo and another that uses standard Arm cores. Rebranding that higher end 600-series part as the 700-family makes it more relatable to the technology changes inside.
No specifics on the LTE modem that is integrated were given.
The primary target for this new chipset family is the Chinese smartphone market, where they demand flagship-level features but have less of an appetite to absorb flagship-level pricing. Qualcomm is probably going to use the 700-series to nearly match the performance and capabilities of the 800-series in those regions, choosing to earn additional market share (and revenue) over pushing for raw profits with customers that might choose to ignore the 800-series due to pricing.
Sampling of the Snapdragon 700 Series Mobile Platform will start sometime in the first half of this year, and hopefully we will learn more on the specifications of these products before summer.
Subject: Mobile | February 25, 2018 - 03:24 PM | Sebastian Peak
Tagged: snapdragon 845, smartphone, Samsung, MWC 2018, MWC, mobile, Galaxy S9+, galaxy s9, exynos
Samsung unveiled their not-so-secret Galaxy S9 and S9+ smartphones at their 'unpacked' event at MWC today, coming after months of leaks and an accidental post of the launch video yesterday. So, while the existence of these new Galaxy phones was a foregone conclusion, does the final product meet expectations?
As previously leaked, the design of the Galaxy S9/S9+ is carried over from last year, as Samsung is updating their lineup in the manner of Apple's second-year iPhone "S" refresh. What we have are devices with faster internals courtesy of the Snapdragon 845 in the U.S. and China (read our performance preview of the 845 here), Samsung's Exynos 9810 Octa in the rest of the world, and improved cameras - the latter of which was the focus of the event (sorry).
The newest term in the smartphone space is "dual iris" thanks to Samsung's adoption of an adjustable iris on one of the dual 12MP rear cameras, which moves from f1.5 to f2.4 based on light level (the second camera is fixed at f2.4). This should result in much better exposures in low light without sacrificing daylight performance. But as vital as still camera quality is on mobile phones, as for so many is has replaced the need for a dedicated point-and-shoot, there is also video to consider. And not just any video.
Water bottle antics from Samsung's slo-mo demonstration video
Much was made during the event of the Galaxy S9/S9+ exclusive "Super Slow-mo", which takes just 0.2 seconds of video and produces 6 seconds of the sort of slow motion you never knew you couldn't live without before seeing it...in slow motion. (Some impressively slow cat videos were also shown during the event, as well as popcorn being thrown... AND MORE.) Regardless of the usefulness of capturing 0.2 seconds of action at 960 FPS (in HD, no less) - which you can do up to 20 times per video - these slo-mo treasures can be exported right from the phone in GIF format! (Expect uploads of such videos to fill your social feeds later this spring.)
From a design standpoint we are not seeing a new device, but that is not a bad thing in this case. Fans would always like to see the next big thing, of course, but the S8 was already an advanced design when it launched a year ago, marking the start of the all-display trend that Apple joined later on with the iPhone X. Speaking of displays, we know that Samsung has a killer screen already with the Galaxy S8/S8+, and on paper the S9/S9+ have identical 5.8-inch, 1440x2960 18.5:9 aspect AMOLED with the S9 and slightly larger 6.2 inches of the same on the S9+, both still covered in Gorilla Glass 5.
Samsung's cluster of camera and iris scanning tech is hidden from view
Two obvious nods to Apple's confusingly-named "X" handset were also introduced by Samsung, with both face/iris unlocking and animated emojis. First, it will be possible to unlock your Galaxy S9/S9+ by looking at it, but have no fear as the fingerprint reader remains - and is no longer next to the camera sensor on the back!
The fingerprint scanner is now below the camera sensors
Far more important, as everyone knows: animated emoji. Animoji is not the only facial-recognition-powered animated emoji game in town anymore, though Samsung's implementation of this is a little different since it is creating an avatar based on your own face, which you can then customize. The result is something possibly a little more realistic than an early 2000s sports game create-a-player, but with considerably less work. Progress!
March 16 is the release date for both the Galaxy S9 and S9+, with retail prices starting at $719.99 for the S9 and $839.99 for the S9+. Pre-orders are up now on Samsung's official web store.
Subject: Mobile | February 25, 2018 - 10:49 AM | Sebastian Peak
Tagged: thin and light, notebook, mx150, MWC 2018, MWC, MateBook X Pro, matebook, laptop, Huawei
Huawei has introduced their new MateBook with the X Pro, an ultra slim design which features a nearly bezel-less 13.9-inch display that boasts a 91% screen-to-body ratio. More than just display, which is a 3:2 ratio 3K LTPS panel, the MateBook X Pro offers a choice between 8th-gen Intel Core i5 and Core i7 mobile processors, and the option of a dedicated NVIDIA GeForce MX150 GPU.
"Huawei has applied many of its innovative smartphone technologies to the HUAWEI MateBook X Pro to create effortless and intuitive user experiences. Pioneered by Huawei for the HUAWEI MateBook Series, the HUAWEI MateBook X Pro features the super-fast power button 2.0 which enables login in just 7.8 seconds from power off, and 6.6 seconds from hibernation. In addition, the HUAWEI MateBook X Pro features the world’s first recessed camera which discreetly sits on the keyboard – to activate it, all users need to do is press it and it will pop up, ensuring privacy when it’s not being used. This contributes greatly to the perfect experience of FullView Display."
While the look and especially name of the MateBook X Pro evokes memories of similar products from Cupertino, this seems to be more of a Surface Book competitor, down to the multi-touch 3:2 aspect, 3000x2000 display. A couple of the unique features are the combination power button/fingerprint reader, and a camera that is hidden among the function keys and pops up during use. Audio is also premium for a slim notebook with a four-speaker Dolby Atmos system.
A unique recessed camera design that pops up when needed
- FullView Display
- Size: 13.9 inches
- Resolution: 3000 x 2000
- Type: LTPS
- Screen-to-body ratio: 91%
- Aspect ratio: 3:2
- Viewing angle: 178 degrees
- Color: sRGB 100% color gamut
- Contrast: 1500:1
- Maximum brightness: 450 nits
- Touchscreen: 10-point, anti-fingerprint
- Processor: 8th Generation Intel Core i7-8550U / i5-8250U
- GPU: NVIDIA GeForce MX150 with 2GB GDDR5 / Intel UHD Graphics 620
- Memory 8GB / 16GB LPDDR3 2133MHz
- Hard Drive: 256GB / 512GB NVMe PCIe SSD
- Wi-Fi: 802.11a/b/g/n/ac, 2.4/5 GHz 2x2 MIMO
- Bluetooth: BT 4.1 (compatible with 3.0 and 2.1+EDR)
- Camera: Front 1MP
- Audio Configuration: Quad digital microphones and Quad speakers
- Battery Material: Lithium polymer 57.4Wh (Typical Capacity)
- Local video playback: 12 hours (testing conducted by Huawei in a laboratory environment)
- Buttons and Ports
- One touch power button
- 3.5mm stereo headset jack
- USB-C x2 (both allow data transfer, charging and connection with MateDock 2 and one supports Thunderbolt 3)
- Dimensions (H x W x D): 304mm x 217mm x 14.6mm Weight: approximately 1.33kg
- Colors: Mystic Silver and Space Gray
The one touch power button with integrated fingerprint reader
The MateBook X Pro will be available this spring with pricing starting at €1499, or approximately $1850.
Delivering on the Promise of Thunderbolt 3
Despite the greatly increased adoption of Thunderbolt 3 over the previous 2 Thunderbolt standards, the market is still lacking actual devices that take advantage of the full 40Gbps bandwidth that Thunderbolt 3 offers.
External storage seems like a natural use of this PCI-E 3.0 x4 interface available with the Thunderbolt 3 standard, but storage devices that take advantage of this are few and far between. Most of the devices in the market currently are merely bridges for SATA M.2 drives to Thunderbolt 3, which would be limited by the SATA 6Gb/s interface.
However, this market gap seems poised to change. Today, we are taking a look at the TEKQ Rapide Thunderbolt 3 Portable SSD, which advertises sequential transfer speeds up to 2.3 GB/s Read and 1.3 GB/s Write.
Subject: Mobile | February 21, 2018 - 11:10 AM | Ryan Shrout
Tagged: snapdragon, qualcomm, microsoft, always connected pc
With availability scheduled to begin next month, Qualcomm is prepping for its final push to prepare the market for what it believes is a revolutionary product category for the PC market. Just before the mobile media and analysts focus attention on Mobile World Congress in Barcelona next week, Qualcomm hopes it has completed the final step in the launch of its “Windows 10 on Snapdragon” line. Partners like Amazon, the Microsoft Stores, Verizon, and AT&T will provide the cellular LTE connections to maintain an always-connected state and the retail and online locations to purchase them.
By combining Windows 10 and the company’s Snapdragon mobile platform with efficiency and connectivity advantages other PC chip vendors can’t match, Qualcomm is hoping that its creation of this new sub-category of PC that focuses on being always connected through a smartphone-like cellular connection will pay dividends. Compared to Intel processors that target similar form factors of notebook PCs including 2-in-1s and detachable tablets, the Qualcomm chips differentiate by including the capability for LTE connectivity on every design, without having to pay an upgrade cost.
The ability for a Qualcomm-powered Windows 10 PC to have an “instant on” button to turn on the screen without a boot or wake-from-sleep process, again in the same way your smartphone works today, is another touted feature. Battery life is the other tent pole, with Qualcomm often citing disingenuous battery life estimates on Intel-powered systems but “beyond all day” battery life for its own.
Getting these Qualcomm-chip Windows notebooks into the market might seem like a trivial task but inserting a new totally new product category into retail and e-tail takes careful management. Qualcomm will have to educate consumers on how its platform is different and what advantages it can offer over other laptops. Retailers will have to undertake most of that education process, as the customer will need guidance to avoid costly returns and support calls.
The added complexity of a cellular connection will mean that some kind of registration process will have to occur before the PC is truly “always connected.” It will need to be added to a data plan on an existing carrier agreement (think adding a new phone to your cell account) or through a pre-paid arrangement.
A touchier subject surrounds the retail channel and how PCs are sold in today’s market. Despite the years of legal disputes and resolutions, most in the industry still view Intel as wielding incredible power in the retail and online e-tail sales channels. Through practices like rebates, education programs, and sales clerk discounts, it can be hard for a new player to battle the incumbent without a similar amount of marketing muscle and dollars behind them. Even AMD, with years of practice selling its own processors and systems, struggles at time to get the attention and retail shelf space its products deserve.
In the US market, Microsoft will be taking the helm at the retail channel, stocking and selling the three first Qualcomm Snapdragon Windows 10 PCs from HP, Lenovo, and ASUS. Though the quantity of Microsoft stores is limited, placement here is a big win for Qualcomm and its partners. The Microsoft Stores are generally considered the presentation point for the flagship Windows devices, indicating that Microsoft itself puts a lot of weight behind the category that Qualcomm is creating.
For the online markets, Amazon will be the primary location in the US for sales. In talks with Qualcomm executives, it appears that the online giant will be handling a lot of that education and cellular activation. While I am certain that Qualcomm would love to have had a nationwide brick-and-mortar retailer like Best Buy in the mix, the Minneapolis-based company did not buy in.
Qualcomm has other retailers lined up across the globe, including in Australia, Italy, France, and the UK. China will have sales through JD.com, one of the largest online retailers in the world with more than 266M active users. Qualcomm still has many regions to address with availability and wider distribution as the second wave of PCs comes to market in the holiday of 2018, but it believes it has a solid start under its belt.
Graphic Source: TechSpot
Operator support is just as crucial for Qualcomm’s new PC category as retail availability. If a consumer buys a device but isn’t offered service from a mobile telecommunications provider along with it, much of the appeal of the device is lost. Carriers in the UK, Italy, China, France, Germany, Ireland, Spain, Switzerland, and US (including all four major players Verizon, Sprint, AT&T, and T-Mobile), will begin offering plans for the Windows 10 on Snapdragon PCs. Details of what the specific costs will be aren’t being shared and will vary for each carrier.
Affordability of these plans will be critical to the mass market success of the Always Connected PC. Consumers will not pay exorbitant amounts of money to add a device to their existing cell phone plan but providers may be hesitant to offer discounts for a platform that inherently will have potential for greater data consumption. Users on smartphones often get lower resolution video or web pages because of the smaller screen size. But these full capability PCs will likely stream full resolution content and could create additional strain on the networks.
Subject: Mobile | February 19, 2018 - 07:36 PM | Scott Michaud
Tagged: zte, axon 9, qualcomm, snapdragon 845
So there’s a lot to say about this story. The first bit is that the follow up to my current phone, which is a ZTE Axon 7, will be launching later this year. It will be called the ZTE Axon 9, and a bunch of rumored leaks have just dropped on it.
Image Credit: ZTE Weibo via GSM Arena
GSMArena cites claims that the device will come with a Qualcomm Snapdragon 845. High-end SKUs will have 6GB of RAM and 128 or 256 GB of internal storage. Low-end SKUs will have 4GB of RAM. Personally, I haven’t come close to filling up the 64GB of the original ZTE Axon 7, although that’s just me. This is the first time I checked pretty much since I got the phone, and I still have about 33 GB remaining. That said, you are not me, and you probably know how much space you’ll use.
The choice of SoC is interesting. ZTE seems to go straight for the top of Qualcomm’s product stack with their flagship device, which puts it against the performance of, for instance, Samsung’s latest-and-greatest at the time. The ZTE Axon 7 came out a few months after the Samsung Galaxy S7, had the same processor, and was hundreds of dollars cheaper. ZTE wanted market share, but it looks like they might be continuing the trend.
The new device is said to have a 6-inch screen, which makes it slightly larger than the Axon 7, which has a 5.5-inch screen. Both cameras have also been upgraded. The rear camera will be 20 megapixels, while the front-facing one will be 13 megapixels. This doesn't say much about how it will perform, such as how much light is required to get a good image, but we will find out eventually.
At around the same time, US intelligence agencies are warning against purchasing ZTE and Huawei devices because the two companies have ties with the Chinese government. ZTE and Huawei both rebuke the assertions, of course. Personally, I use the ZTE Axon 7 as my only cellphone.
It doesn’t bother me.
Hot on the heels of the 5G momentum that saw Qualcomm announce working with 18 different device OEMs and 18 different network providers to bring 5G hardware and carriers online for wide adoption in 2019, the mobile giant is launching another 4G LTE modem. The new Snapdragon X24 LTE modem will provide connectivity speeds as high as 2.0 Gbps (Cat 20) and happens to be the first chip officially announced to be built on a 7nm process technology. It will be shipping in products by the end of 2018.
With the 5G wave of products just on the horizon it might seem odd to see Qualcomm launch yet another LTE modem, especially one that offers such high performance and capability. The truth is that while 2019 will see the first nationwide (and global) 5G networks launched, 4G LTE will remain a fallback for the many years going forward. In fact, the first 5G devices (phones, laptops, tablets) will be connected to both 5G and 4G networks simultaneously to maintain connectivity through location changes. This will be temporary as the 5G networks scale to outdoor and internal designs, but expect that to be the case for at least 5 years.
As a result, newer LTE modems will remain a key differentiation point for mobile devices and chipsets. While the Snapdragon 845 Mobile Platform (Sebastian recently posted a story with early benchmarks if you’re interested) uses the Snapdragon X20 LTE modem, which only runs at 1.2 Gbps peak download rate, the new X24 will start by shipping as a discrete modem/chip solution. As has been the case with the X16 and X20 before it, you should then expect to see the X24 integrated into the next-generation of Qualcomm Snapdragon application processor.
Obviously the flagship feature of this new modem is its ability to raise peak download speeds to 2.0 Gbps, doubling that of the X16 modem that brought Gigabit-class LTE to the world. This is possible due to the chips ability to handle 7x CA (carrier aggregation) downlink and improved unlicensed spectrum support. You can see from the diagram above that the X24 modem greatly increases the complexity and potential combinations of spectrum.
The Snapdragon X24 also marks the first publicly announced 7nm chip in the world. Though it wasn’t confirmed by Qualcomm, this is being made at TSMC, the only foundry with currently available 7nm technology in place. This move to a new technology means Qualcomm can offer a chip that is smaller and more power efficiency than would be possible on 10nm or 14nm nodes. The company also has the world’s first 14nm RF transceiver chip to pair with the X24 modem, another improvement in power and space efficiency.
Qualcomm will be demonstrating the new Snapdragon X24 modem technology running at 2.0 Gbps at Mobile World Congress, working with Ericsson, Telstra, and Netgear later this month.
The SDM845 Reference Platform and CPU Results
The Snapdragon 845 is Qualcomm’s latest flagship mobile platform, officially announced on December 6 and known officially as the SDM845 (moving from the MSMxxxx nomenclature of previous iterations). At a recent media event we had a chance to go hands-on with a development platform device for a preview of this new Snapdragon's performance, the results of which we can now share. Will the Snapdragon 845 be Qualcomm's Android antidote to Apple's A11? Read on to find out!
The SDM845 QRD (Qualcomm Reference Design) Device
While this article will focus on CPU and GPU performance with a few known benchmarks, the Snapdragon 845 is of course a full mobile platform which combines 8-core Kryo 385 CPU, Adreno 630 graphics, Hexagon 685 DSP (which includes the Snapdragon Neural Processing Engine), Spectra 280 image processor, X20 LTE modem, etc. The reference device was packaged like a typical 5.5-inch Android smartphone, which can only help to provide a real-world application of thermal management during benchmarking.
Qualcomm Reference Design Specifications:
- Baseband Chipset: SDM845
- Memory: 6 GB LPDDR4X (PoP)
- Display: 5.5-inch 1440x2560
- Front: IMX320 12 MP Sensor
- Rear: IMX386 12 MP Sensor
- No 3.5 mm headset jack (Analog over USB-C)
- 4 Digital Microphones
- Connector: USB 3.1 Type-C
- DisplayPort over USB-C
At the heart of the Snapdragon 845 is the octa-core Kryo 385 CPU, configured with 4x performance cores and 4x efficiency cores, and offering clock speeds of up to 2.8 GHz. In comparison the Snapdragon 835 had a similar 8x CPU configuration (Kryo 280) clocked up to 2.45 GHz. The SDM845 is produced on 10 nm LPP process technology, while the SD835 (MSM8998) was the first to be manufactured at 10 nm (LPE). It is not surprising that Qualcomm is getting higher clock speeds from this new chip at the same process node, and increases in efficiency (the new 10nm LPP FinFET process) should theoretically result in similar - or possibly even lower - power draw from these higher clocks.