BenQ EW3270U Review
The HDR craze continues to heat up in the PC display market, and while some manufacturers are aiming at the high end of performance and price, BenQ is targeting a much more attainable price point with the recent launch of the EW3270U, a 32-inch 4K HDR display.
The EW3270U touts support for HDR, FreeSync, and both DCI-P3 (95 percent coverage) and sRGB (100 percent) but its relatively low price of $699 means that buyers can expect some compromises. We tested the EW3270U to find out if its performance and limitations were worth the price, and discovered a display with very good color accuracy that may be just what mid-range 4K buyers are looking for.
Subject: General Tech | June 1, 2018 - 02:20 PM | Jeremy Hellstrom
Tagged: wireless, stereo, review, music, HS70, headset, gaming, corsair, audio, 7.1 channel
In case you missed the launch this week, Corsair have released a new set of wireless headphones, the $100 HS70. Sebastian has already offered his impressions of this headset, slapping an Editor's Choice sticker on them but audio quality is quite subjective and you might not have the same ears. The Tech Report and others also tested these cans out, finding them as good as the less expensive HS50s without the need for wires, which was both good and bad in their eyes. Check out their review and recommendations here.
"Corsair's HS70 wireless headset starts with a proven wallet-friendly design and removes the potential annoyance of having to plug in a permanent cord when it's time to game. We jammed out with these cans to see whether that improvement alone justifies the HS70's higher price tag."
Here is some more Tech News from around the web:
- Corsair HS70 Wireless Headset @ Kitguru
- Corsair HS70 Wireless Gaming Headset @ Benchmark Reviews
- Corsair HS70 Headset @ Guru of 3D
- Corsair HS70 Wireless @ TechPowerUp
- HyperX Cloud Alpha Gold Gaming Headset @ Benchmark Reviews
- CORSAIR HS60 Stereo Gaming Headset With 7.1 Surround Sound Review @ NikKTech
- 1MORE Triple Driver H1707 Over-Ear Headphones @ Kitguru
Introduction and Specifications
Corsair’s HS70 gaming headset offers 2.4 GHz wireless operation, the option of 7.1 channel virtual surround effects, 50 mm neodymium drivers, and an impressively light weight. The big questions going into this review, as with all gaming headsets: how do they sound, how comfortable are they, and are they worth the price tag. Let’s find out!
While you will quickly discover that the majority of this review concerns sound quality, it’s worth first noting the attention Corsair has made with the build quality of the HS70. As the company explains:
“Like all other CORSAIR products, carefully selected materials and components ensure long term reliability. Unlike many competitors that resort to low grade plastic components in critical structural support areas to reduce cost, HS70 WIRELESS uses rigid (AL5052) aluminum alloy yokes and a metal internal headband for increased strength and durability. High quality ABS plastics are used to further reinforce the outer headband and improve impact resistance. We built this headset to last.”
Comfort has also been considered with lightweight construction (330g or about 11.6 oz) as well as memory foam padding in the ear cushions and headband. Clamping force, heat and moisture resistance, and weight distribution have all be considered in this design, according to Corsair, and it all looks really impressive on paper. Now we just need to take it out of the box!
Introduction and First Impressions
NZXT has proven to be willing to adapt and innovate in the competitive DIY PC space, introducing their own software control suite (CAM) to control cooling and lighting effects in 2014, and this year launching their first motherboard. We have have seen CAM in action with products like the Kraken AiO liquid CPU coolers, which required the software to fully unlock their potential - both thermally and visually (RGB) speaking, and it's an integral part of the new H700i enclosure.
“The H700i showcases NZXT’s vision for modern PC building. This premium mid-tower case features a unique CAM Powered Smart Device that digitally drives RGB lighting and fan performance. You can effortlessly control RGB lighting and fans, while Adaptive Noise Reduction optimizes your build’s acoustics through machine learning and ideal fan settings. Includes four integrated Aer F fans and two RGB LED to enhance the aesthetics of your build as seen through the H700i’s stunning tempered glass panel.”
Now that NZXT has brought that CAM software feature-set to enclosures beginning with the H700i mid-tower we have for you today, we will pay close attention to the way the integrated "Smart Device" - a module that controls fans and lighting - fits into the usual thermal/noise equation. OEM systems from the likes of Dell with their Alienware desktops have used similar dedicated hardware for cooling and lighting control, and it's interesting to see this enter the DIY space. How important is software control of cooling and RGB effects to you? That depends, of course, and partly on how easy it is to use.
We will take a close look in and around this new enclosure, and while it’s on the test bench we will see how the stylish H700i stacks up with thermal and noise results vs. some other recent cases - and test the H700i both with and without CAM software optimization to see what sort of difference it makes in practice. Let’s get started!
Confronting the growing lack of laptop I/O
The trend with laptops in the past couple of years has been to drop many of the inputs that were once standard. Ethernet was an early casualty of the Ultrabook design, and now even standard USB ports are missing from the thinnest designs. USB Type-C does offer an all-in-one solution, but laptops with no other connectivity require dongles and adapters to be practical. AUKEY’s USB C Hub is one option to add I/O back to your machine in a single package, and they sent one over so we could check it out.
In case you haven’t heard of them, AUKEY is a common sight when browsing Amazon, offering a wide range of adapters and accessories. This CB-C55 has now been superceded by the "improved" version which offers media card slots on the side as well, but we are looking at the standard version today.
Subject: General Tech | December 15, 2017 - 01:59 PM | Jeremy Hellstrom
Tagged: stereo, review, neodymium, HS50, headset, headphones, gaming, corsair, 50mm, audio
Sebastian was not the only one who listened to Corsair's new HS50 gaming headset, several other sites tested out this $50 headset and offered their thoughts. The Tech Report contrasted this headset with their favoured Audio-Technica ATH-M50x headphones which cost roughly three times as much. They found the audio to be somewhat clearer on the more expensive headset as you might expect, but Corsair's offering came very close and offer congratulations on the quality they managed on such an inexpensive pair of headphones. Check out their review in full right here.
"Corsair's HS50 Stereo Gaming Headset boasts solid build quality and classy looks, plus a Swiss Army knife's worth of compatibility. We gamed with the HS50 on consoles and listened to its musical chops to see whether it's a winner for $50."
Here is some more Tech News from around the web:
- Corsair HS50 Stereo Gaming Headset @ Guru of 3D
- Corsair HS50 Gaming Headset @ Kitguru
- Corsair HS50 Stereo Gaming Headset @ Benchmark Reviews
- 1MORE MK802 Bluetooth Headphones @ TechPowerUp
- Kingston HyperX Cloud Alpha Pro Gaming Headset Review @ OCC
A preview of potential Volta gaming hardware
This is a multi-part story for the NVIDIA Titan V:
As a surprise to most of us in the media community, NVIDIA launched a new graphics card to the world, the TITAN V. No longer sporting the GeForce brand, NVIDIA has returned the Titan line of cards to where it began – clearly targeted at the world of developers and general purpose compute. And if that branding switch isn’t enough to drive that home, I’m guessing the $2999 price tag will be.
Today’s article is going to look at the TITAN V from the angle that is likely most interesting to the majority of our readers, that also happens to be the angle that NVIDIA is least interested in us discussing. Though targeted at machine learning and the like, there is little doubt in my mind that some crazy people will want to take on the $3000 price to see what kind of gaming power this card can provide. After all, this marks the first time that a Volta-based GPU from NVIDIA has shipped in a place a consumer can get their hands on it, and the first time it has shipped with display outputs. (That’s kind of important to build a PC around it…)
From a scientific standpoint, we wanted to look at the Titan V for the same reasons we tested the AMD Vega Frontier Edition cards upon their launch: using it to estimate how future consumer-class cards will perform in gaming. And, just as we had to do then, we purchased this Titan V from NVIDIA.com with our own money. (If anyone wants to buy this from me to recoup the costs, please let me know! Ha!)
|Titan V||Titan Xp||GTX 1080 Ti||GTX 1080||GTX 1070 Ti||GTX 1070||RX Vega 64 Liquid||Vega Frontier Edition|
|Base Clock||1200 MHz||1480 MHz||1480 MHz||1607 MHz||1607 MHz||1506 MHz||1406 MHz||1382 MHz|
|Boost Clock||1455 MHz||1582 MHz||1582 MHz||1733 MHz||1683 MHz||1683 MHz||1677 MHz||1600 MHz|
|Memory Clock||1700 MHz MHz||11400 MHz||11000 MHz||10000 MHz||8000 MHz||8000 MHz||1890 MHz||1890 MHz|
|384-bit G5X||352-bit G5X||256-bit G5X||256-bit||256-bit||2048-bit HBM2||2048-bit HBM2|
|Memory Bandwidth||653 GB/s||547 GB/s||484 GB/s||320 GB/s||256 GB/s||256 GB/s||484 GB/s||484 GB/s|
|TDP||250 watts||250 watts||250 watts||180 watts||180 watts||150 watts||345 watts||300 watts|
|Peak Compute||12.2 (base) TFLOPS
14.9 (boost) TFLOPS
|12.1 TFLOPS||11.3 TFLOPS||8.2 TFLOPS||7.8 TFLOPS||5.7 TFLOPS||13.7 TFLOPS||13.1 TFLOPS|
The Titan V is based on the GV100 GPU though with some tweaks that lower performance and capability slightly when compared to the Tesla-branded equivalent hardware. Though our add-in card iteration has the full 5120 CUDA cores enabled, the HBM2 memory bus is reduced from 4096-bit to 3072-bit and it has one of the four stacks on the package disabled. This also drops the memory capacity from 16GB to 12GB, and memory bandwidth to 652.8 GB/s.
Keeping a Low Profile
Havit is a Chinese company with a unique product for the enthusiast PC segment: the thinnest mechanical keyboard on the market at 22.5 mm. Their slim HV-KB395L keyboard offers real mechanical switching via Kailh low-profile blue switches, and full RGB lighting is thrown in for good measure. For a keyboard that retails for $79.99 this is certainly an interesting mix, but how in the world does low-profile mechanical feel? I will attempt to translate that experience into words (by… typing words).
- 104-key Mechanical Keyboard
- Customizable RGB backlighting
- Kailh PG1350 Low Profile Blue Switch
- 3mm of total travel, 45g of operating force
- N-Key Rollover
- Detachable USB Cable
- Weight: 0.57 kg
- Dimensions: 43.6 x 12.6 x 2.25 cm
First impressions of the keyboard are great, with nice packaging that cradles the keyboard in a carton inside the box. The keyboard itself feels quite premium, with a top panel that is actually metal - unusual for this price-point.
Introduction and Case Exterior
The In Win 301 is a mini tower case with a tempered glass side panel that sells for less than $70. How good is it? Dollar for dollar it could be the best affordable case on the market right now. That's a pretty bold statement, and you'll just have to read the whole review to see if I'm right.
In Win is one of the most unique enclosure makers in the industry, with designs running from elegant simplicity to some of the most elaborate and expensive cases we’ve ever seen. Though well-known for the striking tou 2.0 and the show-stopping (and motorized) H-Frame, in recent years In Win has expanded its offering in the affordable enclosure space, and there is no better example of this than the case we have for you today.
The 301, smaller sibling to the 303, is beautiful in its simplicity, thoughtfully designed for ease of use (as we will see here), and very affordable - even with its tempered-glass side panel, a signature of In Win enclosures. Sound too good to be true? It is limited to micro-ATX and mini-ITX motherboards, but if you’re looking for an option for a small form-factor build with room for full-sized components, this might just end up on your short list. Let’s take a close look at this stylish mini-tower case!
Is this the new budget champion?
True to their name, Corsair’s new HS50 STEREO gaming headsets offer traditional 2-channel sound from a similarly traditional headphone design. These are certainly ready for gaming with a detachable microphone and universal compatibility with both PCs and consoles, and budget friendly with an MSRP of only $49.99. How do they stack up? Let’s find out!
- Driver: 50mm Neodymium
- Frequency Response: 20Hz – 20kHz
- Impedance: 32 Ohms @ 1kHz
- Sensitivity: 111 dB (± 3 dB)
- Mic Type: Unidirectional noise-cancelling
- Mic Impedance: 2.0k Ohms
- Mic Frequency: Response 100Hz – 10kHz
- Mic Sensitivity: -40 dB (± 3 dB)
- Dimensions (LxWxH): 160 x 100 x 205 mm
- Weight: 319g
- Warranty: 2 years
- Available Colors: Carbon, Green, Blue
- Corsair HS50 STEREO Gaming Headset: $49.99, Amazon.com
Nothing about these say “budget” when you look at the packaging and first unbox them, and they have a substantial feel to them like a pair of premium headphones - not at all like an inexpensive gaming headset.