Showing posts with label Tech And Gadgets. Show all posts
Showing posts with label Tech And Gadgets. Show all posts

Saturday, 12 October 2013

Samsung Galaxy Round Curved Smartphone - Images

Samsung Galaxy Round Curved Smartphone - Images






GIGABYTE Z87X-OC Review Overclocking Oriented Orange at $200

 Last generation saw a new type of product in motherboards: the cheap OC oriented SKU.  At $200-250 we had a single option specifically designed for OC.  This generation, we have several options around that price point, but the GIGABYTE Z87X-OC which we are reviewing today hits it on the nose, or even with a small discount to $186 from time to time.







The purpose of an overclock oriented motherboard is multi-pronged.  One the one hand, at this price point, it provides an outlet for extreme overclockers using sub-zero temperatures to get many of the overclocking features they require.  It will have several specific features for this crowd and perhaps even specific hardware – but the BIOS and software are all written with them in mind.  The other prong is for Joe Public, who might want a nice overclocked system but still to have all the day-to-day features needed.  Joe might not use on-board overclocking buttons or the added hardware, but with a backbone for a daily OC he/she wants something built to withstand.

The Z87X-OC is one of two overclocking oriented boards produced by GIGABYTE this generation – the other is the bigger brother, called the Z87X-OC Force.  The OC Force is double the price but features four-way SLI (due to a PLX 8747 chip), twice as many power phases (which are not cheap), added SATA/USB controllers and a combination air/water power phase cooler.  The Z87X-OC which we are reviewing today could be considered a cut down version of the OC Force, although the Z87X-OC has that price point purpose that proved so popular with Ivy Bridge and Z77 motherboards.  It also features some interesting ideas such as the OC Brace and the OC Ignition switch, both unique to GIGABYTE, an extensive array of overclocking buttons (OC Touch) and an interesting placement for USB ports.

GIGABYTE Z87X-OC Overview

It is hard to pin down what exactly I would want in an overclocking motherboard.  There are a number of elements that would be beneficial to a daily overclocked system but not an extreme overclocking (sub-zero) setup and vice versa.  The trouble with making an overclocking motherboard is that it has to do both – you cannot sell purely to one crowd.  Beyond that, it all comes down to potential compromise and how to deal with it.

With the GIGABYTE Z87X-OC, there are a number of features which fit solely into that extreme overclocker crowd: the OC Touch buttons for on-the-fly overclocking, easy voltage monitoring points, PCIe switches, the OC Brace to align graphics cards properly and OC Ignition to allow the chipset (and GPUs/fans) to remain spinning when the system is turned off.  Arguably none of these are of use to most daily setups.  However we do get OC Connect (the name for the internal USB ports), a dual BIOS system, overclocking oriented power delivery and a PCIe layout suitable for up to four AMD GPUs (or two NVIDIA in SLI), all of which is beneficial to a daily system.

The poignant part of the Z87X-OC is the price.  It comes in at $200 for a lot of extreme overclocking oriented features that do not appear on any other motherboard in this price range (or require spending almost double).  There are a few cutbacks for that price, namely the audio codec is an ALC892 (rather than ALC898 or ALC1150 at this price point), there are no additional SATA controllers and for some reason only two of the chipset USB 3.0 ports are used.  There are two USB 3.0 hubs for another eight USB 3.0 ports, and it seems GIGABYTE went this way to avoid any issues relating to the early chipset revisions and USB 3.0.

In terms of benchmarking results, there is little to separate the Z87X-OC on performance from the expected norm: we get MultiCore Turbo when XMP is enabled to give a full Turbo mode no matter what the load the CPU has.  For our daily overclocking we hit the same speeds as other models due to our limited CPU sample, but the process of getting there was rather easy.  GIGABYTE is now fully onboard with their new HD BIOS and EasyTune revisions, designed to make adjusting features easier than before.

If we were to suggest modifications, it would be aimed at getting the BIOS to report in 60Hz rather than 30Hz, and that in order to implement the Auto Overclock tuning I would suggest moving the requirement to install Flash.  That being said, the auto overclock ended up being very aggressive, causing the system to overheat and de-clock as a result.

The argument can be made for motherboards in this price range that have more features (more SATA 6 Gbps ports, more NICs, WiFi, better Audio), but ultimately GIGABYTE are aiming more for that extreme overclocking crowd that likes to take temperatures below sub-zero.  For them, the GIGABYTE Z87X-OC is geared up to take world records and challenge one or two (or three or four).

Thursday, 10 October 2013

Samsung Galaxy Round, a Curved Note 3

Just recently, news broke that the Galaxy Round is being released for sale in Korea. While Samsung can claim that they are the first to create a commercially sold curved AMOLED display, Samsung has made phones with curved displays before, although such curves were achieved through curved glass, not curved displays. Smartphone OEMs are no strangers to curved glass, as such designs were extremely popular in 2012, because it made for no detectable ridge when swiping off of the screen, but came at the cost of increased susceptibility of the glass lens to damage.




While this Galaxy Round is not likely to suffer from such issues, this formfactor will likely carry a few idiosyncrasies. But first, the specs. The phone is almost undoubtedly running an MSM8974 SoC with the higher 2.3 GHz bin, as 8974AB seems to be confined to the Xiaomi Mi-3 for now, and the presence of LTE-A means MDM9x25. The back seems to be adopting the same design as the Note 3’s, with a faux-leather texture, although it appears the speaker has been moved to the back of the phone and the Wacom digitizer is gone, most likely due to volume constraints imposed by such a shape, as effective volume goes down compared to a conventional slate like that of the Note 3, which explains why the battery is now a 2800 mAh, 10.64 WHr unit instead of the 3200 mAh, 12.16 WHr unit found in the Note 3. Beyond these changes, the phone appears to be largely identical in hardware to the Note 3. Despite the curve, the AMOLED display should be largely identical in behavior compared to its flat counterpart.

Of course, Samsung has also released new software to take advantage of the rounded design, such as rocking the device to check glanceable information such as missed calls and notifications when the device is asleep. Various other motion features also take advantage of the phone’s design that allows it to roll left and right when placed on a table, such as music controls and gallery navigation. While currently unique to this phone, the Galaxy Round is far from the only smartphone on the market that behaves in a similar manner when placed on a table, with phones like the HTC One coming to mind. While a curved back makes for better ergonomics, such design is not limited to devices with curved displays, as evidenced by both the Moto X and LG G2.

Possibly one of the biggest issues that could happen with this phone is severe issues with screen protectors, cases, and other accessories due to its unusual curve, although it would only be a matter of market demand to find solutions to such problems. Although Samsung should be applauded for being the first to make a curved display, it is difficult to understand the utility of such a device, due to the lack of any killer feature in the device, which was a large reason for the success of the original Note line, as the Wacom digitizer feature arrived during the height of the Draw Something fad. While it will probably fit well in a pocket, and the motion features are neat, neither really justify the reduction in battery capacity nor the deletion of hardware present in the Note 3, which affects core experience for the sake of minor features. While the market ultimately determines what products are successful or not, the fact that this is only being sold in Samsung’s home market speaks volumes. This device seems to be a continuation of Samsung’s strategy of targeting as many formfactors as possible (as well as being an exercise in productizing internal Samsung technologies), in the same vein as the Galaxy S4 Active. It also seems to be that this device is most likely to end up in a similar situation as the Galaxy S4 Active, merely repeated in the Note line.

Maingear Prepping R9-290X Desktop Systems

During the past week, AMD revealed their new R7 and R9 desktop GPUs, which mostly consist of rebranded 7000-series parts (e.g. the R9-280X). The one exception is the R9-290X, which uses the Hawaii core. Full details are not yet public, but Maingear is now taking preorders for their Shift and F131 systems that use the GPU. They also include a few pieces of information about the cards. For one, the R9-290X will ship with 4GB GDDR5 (along with TrueAudio and 4K resolution support), and second, the estimated ship date on the Shift and F131 is 10/23/2013.

As part of the offer, pre-ordering will also get you a copy of Battlefield 4 along with Battlefield 4 branded cases and hardware. These are “limited edition” systems, but that appears to be mostly related to the BF4 branding elements – and of course, Battlefield 4 will be one of the first games to support AMD’s Mantle API. The Shift is a CrossFire setup coming standard with two R9-290X cards and supporting up to three cards, with either the FX 9370 or 9590 CPU; pricing starts at around $3789. The F131 comes standard with a single R9-290X and supports up to two cards, and it uses an FX 8350; pricing begins at $2199 (depending on options).

Both systems are expensive and Maingear is known for relatively large markups, so it’s difficult to say how much each card will cost. The systems are also using AMD FX CPUs and motherboards, and while there are areas where AMD is still competitive, it’s pretty clear that overall Intel is well ahead in most areas of CPU performance. I suspect we’ll see Intel systems with R9-290X show up around the same time from other vendors, but we’ll wait for the full review before coming to any final recommendations.

Source: Maingear PR


Tuesday, 8 October 2013

Acer Predator AG3-605-UR20 Gaming Desktop Review

Acer Predator AG3-605-UR20 Gaming i7 Desktop Review

The Acer Predator AG3-605-UR20 is a core i7 desktop PC with 32 GB of RAM and it's a solid choice for anyone shopping for an offthe shelf gaming desktop.






Acer Predator AG3-605-UR20 Desktop Specification

    Type: Gaming
    Processor Family: Intel Core i7
    Processor Name: Intel Core i7-4770
    Processor Speed: 3.4 GHz
    RAM: 32 GB
    Storage Capacity (as Tested): 3024 GB
    Storage Type: HDD, SSD
    Primary Optical Drive: Blu-Ray Disc
    Operating System: Microsoft Windows 8

Kyocera Hydro Elite Smartphone Review

Kyocera Hydro Elite Smartphone Review

Kyocera Hydro Elite is android jelly beam's smartphone having 16 GB of internal storage and having 8 MP camera.









Kyocera Hydro Elite Smartphone Specification

    Android OS 4.1.2
    CPU Qualcomm Snapdragon S4 MSM8960 Dual-Core
    Processor Speed 1.5 GHz
    Dimensions 4.82 x 2.38 x .43 inches
    Weight 4.51 oz
    4.3 inches TFT LCD, 1280 x 720 pixels, 341 ppi
    8 Megapixel With 1080p 720p Video and 1.3 MP Front
    Bluetooth 4.0
    GPS
    NFC
    16 GB OF Internal
    microSD Slot
    Phone Capability / Network GPRS, GSM, CDMA, UMTS, LTE
    Bands 850, 900, 1800, 1900, 2100, 1700
    High-Speed Data: GPRS, EDGE, EVDO, UMTS, LTE
    Battery Life (As Tested): 8 hours, 25 minutes

Saturday, 5 October 2013

Panasonic SC BTT400 3D Cinema Surround System

Panasonic SC BTT400 3D Cinema Surround System Review

Panasonic introduces a new surround system "Panasonic SC BTT400" which is 3D surround system, 3D Blu-ray playback, Viera Connect, DLNA file streaming, 3D Cinema Surround, USB port and SD card slot.







Nokia Lumia 1520 Review - Big Window Smartphone

Nokia Lumia 1520 Review - Big Window Smartphone

Finely Nokia has announced Nokia Lumia 1520 recently in this October. Nokia Lumia 1520 is a supper start smartphone having big screen of 6 inches, 2 GB of RAM, 32 GB of internal and awesome camera of 20 MP with Carl Zeiss optics.








Nokia Lumia 1520 Specification

    2G Network GSM 850 / 900 / 1800 / 1900 - all versions
    3G Network HSDPA
    4G Network LTE
    6.0 inches Capacitive touchscreen, 16M colors, 1080 x 1920 pixels, Multitouch
    32 GB Of Internal Storage
    2 GB RAM
    GPRS
    EDGE
    Speed HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
    WLAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
    Bluetooth
    NFC
    USB microUSB v2.0
    Microsoft Windows Phone 8 Amber
    Chipset Qualcomm Snapdragon 800
    CPU Quad-core
    Sensors Accelerometer, gyro, proximity, compass
    Messaging SMS (threaded view), MMS, Email, Push Email, IM
    Browser HTML5
    GPS with A-GPS support and GLONASS
    Colors Yellow, white, black, red
    Non-removable Li-Ion battery
    Camera 20 MP, Carl Zeiss optics, autofocus, LED flash, PureView technology, geo-tagging, face detection, panorama, 1080p@30fps, video light

Friday, 4 October 2013

Sony GTK-N1BT Speakers For Smartphones

Sony GTK-N1BT Speakers For Smartphones

Sony India has launched an NFC powered speaker for smartphones, called the Sony GTK-N1BT. Basically the GTK-N1BT is an integrated 1 box speaker solution for smartphones that comes complete with Bluetooth, NFC and Aux-in capabilities. The GTK-N1BT also features USB port for music playback for Apple branded devices such as the iPad and the Apple iPhone.




The Sony GTK-N1BT speaker features a 2.1 driver setup including a big 6.2 inch subwoofer for deeper bass and twin 2.5 inch drivers for stereo sound. The speaker has power output of 100 Watts which we believe is the RMS (Root Mean Square) power output.

The speaker comes with an Android application that will allow Andoid smartphones to play music seamlessly without having the need to manually walk up to the speaker and changing music or controlling the volume. Thanks to NFC (Near Field Communication), it can be paired with compatible smartphones just a simple tap.

The speaker has been priced at Rs 16,990 at which the Sony GTK-N1BT comes as a powerful solution for music lovers but its utility is reduced a bit by its limited capabilities and the absence of battery power. The Sony GTK-N1BT is required to be hooked on to a power socket for working and at the same time it also allows for charging of the devices as well.

Apollon - Futuristic Tablet That Transforms Into a Desktop PC

We have seen the future of tablets, and it's the Apollon. Soon, tablets may replace the desktop PC by being able to expand at the push of a button. During normal use, it's no larger than your standard tablet, and in desktop form, you get a 15-inch, 16:9 ratio, display. The device can switch between both Windows OS and Android. Click here to view the first image in today's viral picture gallery. Continue reading for a viral video of late night talk show host Jay Leno driving the real Batman Tumbler.


High-Tech Underwater Headphones Transmit Sound

Swimmers rejoice! Now when you're training or just exercising, you can put on a pair of Neptunes headphones and enjoy your favorite tunes. This innovative new technology allows swimmers to listen to music while underwater, by conducting sound through the bones in the human skull. Continue reading for up-close pictures and more information.

    The Neptune headphones send sound waves to the inner ears through swimmer's cheekbones, resulting in them being able to hear music in their heads.

    The device mimics the way dolphins and whales communicate in the water by transmitting sound vibrations.

    A waterproof mp3 player streams the music which resonates through the bones and into the highly sensitive cochlea part of the ear.




Amazon Kindle Fire HDX 7 Tablet Review

Amazon Kindle Fire HDX 7" Tablet Review

Amazon Kindle Fire HDX is a 7 inches tablet PC having 16 GB of internal, 2 GB of RAM, 1.3 MP camera and running Google Android 4.2.2 OS.










Amazon Kindle Fire HDX 7" Specification

    Dimensions: 7.3 x 5 x 0.35 (HWD) inches
    Weight: 10.7 oz
    Operating System: Google Android 4.2.2
    CPU: Qualcomm Snapdragon 800 Quad-Core
    Processor Speed: 2.2 GHz
    Screen Size: 7 inches
    Screen Type: IPS LCD
    Screen Resolution: 1920 x 1200 pixels
    Screen Pixels Per Inch: 323 ppi
    RAM: 2 GB
    Storage Type: SSD
    Storage Capacity (as Tested): 16 GB
    Ports: micro USB
    Camera 1.3 MP, 720p Front-Facing
    Cellular Technology : GPRS, EDGE, HSDPA, HSPA+, LTE
    Wi-Fi (802.11x) Compatibility: 2.4GHZ/5GHz
    Bluetooth

Wednesday, 2 October 2013

Sony NEX-5R Digital Camera Review

Sony NEX-5R Digital Camera Review

Sony NEX-5R is a 16 MP Digital Camera with 16.1 Mp APS-C CMOS sensor, 3 inches 921k-dot vari-angle LCD screen, Sony NEX lens mount, ISO 100 – 25,600, 1920 x 1080 resolution and 50p / 50i video capture.





Philips W8560 Smartphone - Specs And Features

Philips W8560 Smartphone - Specs And Features

Philips W8560 is a 5 inches smartphone having 2 GB of RAM, 13 MP camera and running Android OS 4.2.





Philips W8560 Smartphone Specification

    2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    3G Network HSDPA 900 / 2100
    SIM Dual SIM (Mini-SIM, dual stand-by)
    5.0 inches TFT capacitive touchscreen, 1080 x 1920 pixels
    32 GB Of Internal Storage
    2 GB RAM
    GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
    EDGE Yes
    Speed HSDPA, 21 Mbps; HSUPA, 11.5 Mbps
    WLAN Wi-Fi hotspot
    Bluetooth 4.0 with A2DP, LE
    USB microUSB v2.0
    Android OS 4.2 (Jelly Bean)
    CPU Quad-core 1.5 GHz
    Sensors Accelerometer, proximity
    Messaging SMS(threaded view), MMS, Email, Push Email, IM
    Browser HTML
    GPS with A-GPS support
    Java via Java MIDP emulator
    Colors Black
    Li-Ion 3300 mAh battery
    Camera 13 MP, 4128 x 3096 pixels, autofocus, LED flash, Geo-tagging, touch focus, face detection, Video, Front Camera 1.3 MP

Sunday, 29 September 2013

Dyson DC59 Review - Creative Vacuum Cleaner

Dyson DC59 Review - Creative Vacuum Cleaner

Dyson DC59 is a new design Vacuum Cleaner which is powerful and low input power and amazing 20 minutes battery life with price tag of £349.99.