Subject: General Tech | March 27, 2017 - 01:32 PM | Jeremy Hellstrom
Tagged: bloody, B820R Light Strike RGB Animation, gaming keyboard, input, LK Optic Switch
We have seen a handful of Bloody keyboards on the market, with their unique take on switches. They use an LK Optic Switch as opposed to a mechanical switch, it detects keypresses when an photosensors detect an interruption in the beam emanating from the infrared LEDs within the keyboard. The other difference in the design comes from the RGB feature, instead of being integral to the key they are actually installed in the body of the keyboard. Benchmark Reviews have become somewhat expert at Bloody keyboards, check out what they thought of this model in their full review.
"In this article for Benchmark Reviews, we’ll take a closer look at the Bloody B820R Light Strike RGB Animation Gaming Keyboard, and determine if this latest offering has what it takes to set itself apart from the rest of the mechanical keyboard market."
Here is some more Tech News from around the web:
- GAMDIAS Hermes RGB Mechanical Gaming Keyboard @ TechARP
- Silverstone ES02-USB 2.4GHz Wireless PC Remote Control Kit @ Modders-Inc
- Razer DeathAdder Elite Mouse @ Kitguru
Today Samsung released an update to their EVO+ microSD card line. The new model is the 'EVO Plus'. Yes, I know, it's confusing to me as well, especially when trying to research the new vs. old iterations for this mini-review. Here's a few quick visual comparisons between both models:
On the left, we have the 'older' version of the Plus (I mean the '+'), while on the right we have the new plus, designated as a '2017 model' on the Samsung site. Note the rating differences between the two. The '+' on the left is rated at UHS-I U1 (10 MB/s minimum write speed), while the newer 'Plus' version is rated at UHS-I U3 (30 MB/s minimum write speed). I also ran across what looked like the older version packaging.
The packaging on the right is what we had in hand for this review. The image on the left was found at the Samsung website, and confuses things even further, as the 'Plus' on the package does not match the markings on the card itself ('+'). It looks as if Samsung may have silently updated the specs of the 256GB '+' model at some point in the recent past, as that model claims significantly faster write speeds (90 MB/s) than the older/other '+' models previously claimed (~20 MB/s). With that confusion out of the way, let's dig into the specs of this newest EVO Plus:
For clarification on the Speed Class and Grade, I direct you to our previous article covering those aspects in detail. For here I'll briefly state that the interface can handle 104 MB/s while the media itself is required to sustain a minimum of 30 MB/s of typical streaming recorded content. The specs go on to claim 100MB/s reads and 90 MB/s writes (60 MB/s for the 64GB model). Doing some quick checks, here's what I saw with some simple file copies to and from a 128GB EVO Plus:
Our figures didn't exceed the specified performance, but they came close, which more than satisfies their 'up to' claim, with over 80 MB/s writes and 93 MB/s reads. I was able to separately confirm 85-89 MB/s writes and 99 MB/s reads with Iometer accessing with 128KB sequential transfers.
- 32GB: $29.99
- 64GB: $49.99
- 128GB: $99.99
- 256GB: coming soon (but there is already a 256GB EVO+ of similar specs???)
Pricing seems to be running a bit high on these, with pricing running close to double of the previous version of this very same part (the EVO+ 128GB can be found for $50 at the time of this writing). Sure you are getting a U3 rated card with over four times the achievable write speed, but the reads are very similar, and if your camera only requires U1 speeds, the price premium does not seem to be worthwhile. It is also worth noting that even faster UHS-II spec cards that transfer at 150 MB/s can be had and even come with a reader at a lower cost.
In summary, the Samsung EVO Plus microSD cards look to be decent performers, but the pricing needs to come down some to be truly competitive in this space. I'd also like to see the product labeling and marketing a bit more clear between the '+' and the 'Plus' models, as they can easily confuse those not so familiar with SD card classes and grades. It also makes searching for them rather difficult, as most search engines parse 'Plus' interchangeably with '+', adding to the potential confusion.
Subject: Mobile | March 28, 2017 - 01:58 PM | Jeremy Hellstrom
Tagged: thx, Razer Blade Pro V, razer, gaming laptop, 4k, 1080
THX Certification, likely familiar to any movie-goers, is a standard which details certain display and audio requirements and it would seem that the new Razer Blade is the first gaming laptop to meet their standards. The display is 4K 17.3" IGZO G-SYNC panel, which has an LED backlight and capacitive multi-touch and is capable of displaying 100% of Adobe RGB colour space. The audio is a 7.1 Codec which supports Dolby Digital Plus Home Theater Edition as well as a THX Certified 3.5mm combo audio port which can drive high end headphones.
Inside you will find a Core i7-7820HK, overclocked to reach a peak of 4.3GHz, an 8GB GTX 1080, 32GB of DDR4-2667 and two PCIe SSDs in RAID 0 of up to 2TB in size. As well the Razer offers an ultra-low-profile mechanical keyboard and Killer DoubleShot Pro, which is a Killer Wireless-AC 1535 NIC as well as a Killer E2500.
You can read the full PR under the fold or head straight to the website.
Subject: Processors | March 28, 2017 - 11:48 AM | Morry Teitelman
Tagged: FinalWire, aida64, ryzen, amd, Intel
Courtesy of FinalWire
Today, FinalWire Ltd. announced the release of version 5.90 of their diagnostic and benchmarking tool, AIDA64. This new version updates their Extreme Edition, Engineer Edition, and Business Edition of the software, available here.
The latest version of AIDA64 has been optimized to work with AMD's Ryzen "Summit Ridge" and Intel's "Apollo Lake" processors, as well as updated to work with Microsoft's Windows 10 Creators Update release. The benchmarks and performance tests housed within AIDA64 have been updated for the Ryzen processor to utilize the VX2, FMA3, AES-NI and SHA instruction sets.
New features include:
- AVX2 and FMA accelerated 64-bit benchmarks for AMD Ryzen Summit Ridge processors
- Microsoft Windows 10 Creators Update support
- Optimized 64-bit benchmarks for Intel Apollo Lake SoC
- Improved support for Intel Cannonlake, Coffee Lake, Denverton, Kaby Lake-X, Skylake-X CPUs
- Preliminary support for AMD Zen server processors
- Preliminary support for Intel Gemini Lake SoC and Knights Mill HPC CPU
- NZXT Kraken X52 sensor support
- Socket AM4 motherboards support
- Improved support for Intel B250, H270, Q270 and Z270 chipset based motherboards
- EastRising ER-OLEDM032 (SSD1322) OLED support
- SMBIOS 3.1.1 support
- Crucial M600, Crucial MX300, Intel Pro 5400s, SanDisk Plus, WD Blue SSD support
- Improved support for Samsung NVMe SSDs
- Advanced support for HighPoint RocketRAID 27xx RAID controllers
- GPU details for nVIDIA GeForce GTX 1080 Ti, Quadro GP100, Tesla P6
Software updates new to this release (since AIDA64 v5.00):
- AVX and FMA accelerated FP32 and FP64 ray tracing benchmarks
- Vulkan graphics accelerator diagnostics
- RemoteSensor smartphone and tablet LCD integration
- Logitech Arx Control smartphone and tablet LCD integration
- Microsoft Windows 10 TH2 (November Update) support
- Proper DPI scaling to better support high-resolution LCD and OLED displays
- AVX and FMA accelerated 64-bit benchmarks for AMD A-Series Bristol Ridge and Carrizo APUs
- AVX2 and FMA accelerated 64-bit benchmarks for Intel Broadwell, Kaby Lake and Skylake CPUs
- AVX and SSE accelerated 64-bit benchmarks for AMD Nolan APU
- Optimized 64-bit benchmarks for Intel Braswell and Cherry Trail processors
- Advanced SMART disk health monitoring
- Hot Keys to switch LCD pages, start or stop logging, show or hide SensorPanel
- Corsair K65, K70, K95, Corsair Strafe, Logitech G13, G19, G19s, G910, Razer Chroma RGB LED keyboard support
- Corsair, Logitech, Razer RGB LED mouse support
- Corsair and Razer RGB LED mousepad support
- AlphaCool Heatmaster II, Aquaduct, Aquaero, AquaStream XT, AquaStream Ultimate, Farbwerk, MPS, NZXT GRID+ V2, PowerAdjust 2, PowerAdjust 3 sensor devices support
- Improved Corsair Link sensor support
- NZXT Kraken water cooling sensor support
- Corsair AXi, Corsair HXi, Corsair RMi, Enermax Digifanless, Thermaltake DPS-G power supply unit sensor support
- Support for Gravitech, LCD Smartie Hardware, Leo Bodnar, Modding-FAQ, Noteu, Odospace, Saitek Pro Flight Instrument Panel, Saitek X52 Pro, UCSD LCD devices
- Portrait mode support for AlphaCool and Samsung SPF LCDs
- System certificates information
- Advanced support for Adaptec and Marvell RAID controllers
AIDA64 is developed by FinalWire Ltd., headquartered in Budapest, Hungary. The company’s founding members are veteran software developers who have worked together on programming system utilities for more than two decades. Currently, they have ten products in their portfolio, all based on the award-winning AIDA technology: AIDA64 Extreme, AIDA64 Engineer, AIDA64 Network Audit, AIDA64 Business and AIDA64 for Android,, iOS, Sailfish OS, Tizen, Ubuntu Touch and Windows Phone. For more information, visit www.aida64.com.
Subject: Graphics Cards | March 28, 2017 - 04:32 PM | Scott Michaud
Tagged: vulkan, DirectX 12, Futuremark, 3dmark
The latest update to 3DMark adds Vulkan support to its API Overhead test, which attempts to render as many simple objects as possible while keeping above 30 FPS. This branch of game performance allows developers to add more objects into a scene, and design these art assets in a more simple, straight-forward way. This is, now, one of the first tests that can directly compare DirectX 12 and Vulkan, which we expect to be roughly equivalent, but we couldn’t tell for sure.
While I wasn’t able to run the tests myself, Luca Rocchi of Ocaholic gave it a shot on their Core i7-5820K and GTX 980. Apparently, Vulkan was just under 10% faster than DirectX 12 in their results, reaching 22.6 million draw calls in Vulkan, but 20.6 million in DirectX 12. Again, this is one test, done by a third-party, for a single system, and a single GPU driver, on a single 3D engine, and one that is designed to stress a specific portion of the API at that; take it with a grain of salt. Still, this suggests that Vulkan can keep pace with the slightly-older DirectX 12 API, and maybe even beat it.
This update also removed Mantle support. I just thought I’d mention that.
Subject: Cases and Cooling | March 28, 2017 - 03:37 PM | Jeremy Hellstrom
Tagged: Silverstone, Strider Platinum ST1200-PT, 1200W PSU, modular psu, 80 Plus Platinum
Externally the new Silverstone Strider Platinum ST1200-PT is identical to the 1000W model, sharing the same 80 Plus Platinum rating as well as a fan which does not start to spin until the PSU hits 40% load. The internals are somewhat different, as this PSU can deliver up to 100A on the 12V line and do it without any issues as you can see in [H]ard|OCP's review. Indeed the only drawback to this PSU is one it shares with others from SilverStone; the price is on the high side compared to the competition. Then again the quality also surpasses many other PSUs in the same class, so perhaps the premium price is worth it for you?
"SilverStone comes to us with huge Platinum efficiency power with its Strider PSU rated for 1200 watts of constant power delivery. The PSU also sports a beefy feature set to go along with being able to support even the healthiest enthusiast computer build. Fanless modes below 40% power, dust filtering, and 16 sets of SATA connectors lead the list."
Here are some more Cases & Cooling reviews from around the web:
- RIOTORO Enigma 850W @ [H]ard|OCP
- Seasonic PRIME 1200W Platinum @ Kitguru
- Cooler Master Masterwatt Maker 1200W MIJ @ Kitguru
- Seasonic PRIME 1000W Platinum PSU @ Kitguru
- 2 of 2