Showing posts with label Smartphones. Show all posts
Showing posts with label Smartphones. Show all posts

Saturday, 18 October 2014

Samsung Introduces Exynos 7 Octa 64-bit Processor

Samsung has launched its own 64-bit SoC, Exynos 7 Octa.

However, Exynos 7 Octa appears to be just a rebranded version of Exynos 5 Octa 5433 chip which powers the Exynos variant of Samsung's latest phablet Galaxy Note 4.

Interestingly, Samsung does not emphasise on the 64-bit part of the chip on the company's website. While the reason for this ambiguity remains unclear, it's likely that Samsung does not want to create confusion aroud the Note 4 since Qualcomm Snapdragon 805-powered Note 4 variant is not a 64-bit device. Also, Android 4.4 KitKat doesn't support 64-bit processors.

Another reason seems that perhaps the company wants to differentiate its next-generation devices by giving the chip a new name.

Exynos 7 Octa chip features four Cortex-A57 and four Cortex-A53 cores making use of big.LITTLE configuration. Samsung claims that Exynos 7 Octa uses 20nm HKMG process technology and advanced mobile image compression (MIC) technology to offer power-efficient performance.

The company says the HMP technology along with ARM Cortex-A57 cores and Cortex-A53 cores provides a 57% CPU performance increase compared to the previous generation Exynos 5 Octa chip.

The chip comes with ARM Mali T-760 GPU, for enhanced graphics performance. The upgraded GPU offers 74% enhanced graphics performance, for better 3D gaming.

Exynos 7 Octa supports high resolution WQHD and WQXGA displays and sports an advanced multimedia format codec (MFC) that allows users to play H.265 (HEVC) video, and output UHD (4K) quality video to their TVs. Samsung claims that devices equipped with Exynos 7 Octa can also simultaneously record high-resolution videos or pictures with both the front and rear camera as it features a built-in dual Image Signal Processor (ISP), which supports 16MP 30fps(rear) and 5MP 30fps(front) cameras during simultaneous video recording.







Source +Times of India Technology

Wednesday, 15 October 2014

Samsung Galaxy Note 4 launched in India at Rs 58,300

Just a month after its global unveiling, Samsung Galaxy Note 4 has been launched in the India at Rs 58,300. The phablet has hit the market just ahead of Diwali and will face fierce competition from Apple's first-ever phablet, iPhone 6 Plus.

As part of its introductory offer, Vodafone is offering up to 2GB of data per month for subscribers who are not active on data packs. Subscribers with active data packs will get up to 1GB per month for two months.

Commenting at the launch, Asim Warsi, VP, mobile and IT, Samsung India, said, "The new device exhibits people inspired innovation with its unique combination of an enhanced S Pen, large and vivid display and superior productivity features to provide the most refined Galaxy experience to our customers."

READ ALSO: First impressions: Samsung Galaxy Note 4, Edge


Galaxy Note 4, which is now the top-end phablet in Samsung's portfolio, has a 5.7-inch display. Samsung has upped the display resolution in Galaxy Note series, from Full HD (1080x1920p) in Note 3 to QHD (1440x2560p) in Note 4. Other smartphones in India with QHD screen resolution are Oppo Find 7 and LG G3.

Despite a higher-resolution display, Samsung says that Galaxy Note 4 will deliver 7.5% more battery life than its predecessor due to an optimized interface. The phablet has a 3,220mAh battery (just 20mAh more than that of Galaxy Note 3), and features fast-charging technology, so the battery can go from 0% to 50% in 30 minutes.

Under the hood, Samsung Galaxy Note 4 packs the 2.7GHz quad-core Snapdragon 805 processor, the most powerful mobile chip in the world. The phablet comes with 3GB RAM and the only storage option now is 32GB, with support for 64GB microSD cards for more storage.


The rear camera has 16MP resolution and comes with Optical Image Stabilization, a feature that has become common among smartphones nowadays. Samsung has become a part of the selfie brigade with a 3.7MP front camera that allows users to take wide-angle selfies (120-degree).

Galaxy S5 features like fingerprint sensor embedded in the Home key and heart rate monitor on the back also find a place in Galaxy Note 4. Samsung has also included a barometer and hall sensor in its new phablet.


On the software side, Samsung has used an interface that is largely the same as that of Galaxy S5. The Galaxy Note 4 phablet will come pre-loaded with support for 14 regional Indian languages, including Hindi, Punjabi, Bengali, Gujarati, Urdu, Tamil, Telugu, Malayalam, Kannada, Marathi, Oriya and Assamese.

It also comes with additional software optimized to make use of the S Pen stylus. Compared to Note 3, users can multitask better in multi-window mode of Galaxy Note 4, which supports minimizing apps as floating widgets. It also has better text selection and crops selected areas on the screen for later viewing. The S Note app gets its own widget on the Galaxy Note 4, so that users can access the core functions of the stylus as soon as they unlock it.

Along with the phablet, Samsung has launched its latest smartwatch, named Gear S, in the country. Priced at Rs 28,900, it is the most expensive smartwatch in the country and is the only one in the market to have 3G and Wi-Fi capability, which enables it to work independent of a smartphone.


Gear S comes with multiple sensors, including heart rate monitor, gyroscope, barometer and UV sensor. It conforms to IP-67 standards, meaning that it can withstand being dropped in up to 1 metre of water for a period of 30 minutes and is also resistant to dust. It accepts voice commands as well as text input via the on-screen keyboard.

Apart from the standard strap, Samsung is offering buying diamond-studded Swarovski edition straps for Gear S.

About Gear S, Warsi said, "Samsung has significantly contributed to the wearable industry by taking the lead in offering unique smart wearables and the launch of Gear S will further set a new standard in the mobile communication space."

Samsung has not said when it will launch the Galaxy Note Edge, its first mass-market smartphone with a curved display, in India. The company has also not launched the Swaroski and Mont Blanc edition of covers for Galaxy Note 4 in the country as of now.









Tuesday, 7 October 2014

Samsung Announces Galaxy Note 4's India launch date

Samsung announces Galaxy 4'S for India according to news published in Times of India Samsung Galaxy Note 4 will hit the Indian market on October 10. Though there is no word about the price of the phablet, it is expected to cost more than Rs 50,000. Its predecessor, Samsung Galaxy Note 3, was launched last year at Rs 49,990.

The Facebook post that had revealed the launch dates has since been deleted by Samsung for unknown reasons.

Samsung has already released Galaxy Note 4 in two countries — China and South Korea. Samsung is said to have done this to take advantage of the fact that Apple failed to launch its new iPhone 6 and iPhone 6 Plus in these countries.

Within a week of its launch, Samsung Galaxy Note 4 has come under the spotlight, with users complaining about and posting pictures of a noticeable gap between the display panel and the frame of the device. Samsung, however, has shunned the 'gapgate' reports and said that the phone met the quality control standards.

READ ALSO: Samsung Galaxy Note 4 First impressions


Galaxy Note 4, which is now the top-end phablet in Samsung's portfolio, has a 5.7-inch display. Samsung has upped the display resolution in Galaxy Note series, from Full HD (1080x1920p) in Note 3 to QHD (1440x2560p) in Note 4.

Under the hood, the Indian version of Samsung Galaxy Note 4 has an octa-core processor (1.9GHz quad-core + 1.3GHz quad-core); the international variant has a 2.7GHz quad-core Snapdragon 805 processor, the most powerful in the world at present. The phablet comes with 3GB RAM, which contradicts many rumours that said Samsung will push the memory to 4GB with this device. The only storage option now is 32GB, with support for 64GB microSD cards for more storage.

The rear camera has 16MP resolution and comes with Optical Image Stabilization, a feature that has become common among smartphones nowadays. Samsung has become a part of the selfie brigade with a 3.7MP front camera that allows users to take wide-angle selfies (120-degree).



Galaxy S5 features like fingerprint sensor embedded in the Home key and heart rate monitor on the back also find a place in Galaxy Note 4. Samsung has also included a barometer and hall sensor in its new phablet.

On the software side, Samsung has used an interface that is largely the same as that of Galaxy S5. It also comes with additional software optimized to make use of the S Pen stylus. Compared to Note 3, users can multitask better in multi-window mode of Galaxy Note 4, which supports minimizing apps as floating widgets. It also has better text selection and crops selected areas on the screen for later viewing. The S Note app gets its own widget on the Galaxy Note 4, so that users can access the core functions of the stylus as soon as they unlock it.



Source @TOI

First impressions: Samsung Galaxy Note 4, Edge

Samsung Galaxy Note 4 is finally official, and we had some to play with it at the launch event. Here's what we think about the South Korean company's new phablet:

The new Galaxy Note 4 looks a lot like its predecessor, but a closer look at the phablet shows it is smaller, lighter and better designed. Despite keeping the same screen size as Galaxy Note 3, Samsung has been able to shave off a few millimetres from the body while making Note 4. Users would finally be able to hold it in one hand without the risk of dropping it, which is a welcome change.

The metal on the frame that surrounding on the side looks good; the phablet has a nice matte texture on the rim, which hides the fact this is metal but still makes the device look premium. The faux leather back panel has been retained, but the material feels a little less plasticky this time around; the stitching is gone this time.

The position of the camera and LED flash is pretty much the same as that of Note 3, with the addition of a heart rate sensor that is located below the camera. Same goes for the stylus holder, which is located at the bottom right edge.


The most striking feature of Samsung Galaxy Note 4 is the display panel. You get a screen that is slightly raised in a curvature and has a glossy look to it. The display seems to be tougher than what other smartphones in the market have, and looks like a valuable addition to the model. It is easily the most visibly distinctive difference between Note 4 and its predecessor.

There is not much difference in the display quality of Note 4 and Note 3. Though the resolution has gone up, the clarity pretty much remains the same. Other QHD display smartphones in the market (LG G3, Oppo Find 7) struggle with the same problem - it's hard for the screen to differentiate itself from a Full HD panel. Despite this, Samsung Galaxy Note 4 delivers an excellent viewing experience and offers great colour contrast and viewing angles.

Under the hood is the 2.7GHz quad-core Qualcomm Snapdragon 805 processor with 3GB RAM, which makes for a pretty powerful device. But this is only for the international market. 3G-dominated markets like India will get the octa-core Exynos processor model, which has a four high-power cores running at 1.9GHz and four low-power cores running at 1.3GHz.

The octa-core Exynos model wasn't available at the event, so we had to make do with the Snapdragon 805 one. There were no preloaded apps that could put the phablet through its paces, so we will have to wait to see how it performs in various conditions. But opening and closing apps, switching between them etc was a breeze.

The camera gets bumped up to 16MP in Note 4, from Note 3's 13MP. You also get optical image stabilization this time, so shots you take don't appear blurry. The level of detailing is pretty nice, but we could see a little noise in dark areas in indoor conditions, so we expect little to no noise in daylight.

Selfie lovers get a 3.7MP front camera (a little smaller compared to the 5MP front cameras of HTC One M8 and Sony Xperia C3), which is pretty good for taking self portraits. The images we took were not too grainy and captured sufficient details for a front camera due to its f1.9 aperture. You get a wide-angle selfie capturing mode, which lets you take panoramic selfies when you move the phablet from left to right.


On the software side, you get much of what you saw in Galaxy S5, but S Pen gets a little more useful as you can now switch between apps faster and keep several active windows as floating widgets. We have seen this floating widgets feature in the past, but here it becomes even more useful as you can open a couple of apps at a time. Samsung Galaxy Note 4's stylus also lets you select portions of a web page and save them for later use; you can refer to them or email them to a friend.

Like a mouse, S Pen can be used to select any portion of the screen, so text selection on the display becomes easier. Snap Mode can identify parts of an image that contain text and then make the text an S Note, which is editable to a large extent.


Samsung has roped in Swarovski to create a range of diamond encrusted back covers for Galaxy Note 4. Mont Blanc is releasing a range of digital pens (that work as styluses) and flip covers for the phablet. The Mont Blanc flip covers are made of rich leather and feel very nice to the touch.

However, all is not perfect with Galaxy Note 4. The heart rate monitor of the phablet was unable to fixed reading when we tried it at the venue. Similarly, the rear camera selfie mode did not give great results. Apart from these two glitches, we did not encounter any problems with Galaxy Note 4.

Of course, there are some features that Samsung has purposely missed out on: namely microUSB 3.0 and a water-resistant body. And Samsung representatives said that Galaxy Note 4's fast-charging feature will work only with a special charger (which comes in the box), so your old phone's charger won't be much use.

Is Galaxy Note 4 worth an upgrade? If you are still using a Note 2 or S3, then you should probably go for the Note 4, but Note 3 users should probably stick with their current phablet. That's not to say major upgrades haven't been made, but the price will likely be sky high, and spending Rs 50,000 doesn't make much sense to it after shelling out a similar amount less than a year ago.

However, if you do want to upgrade, then Samsung Galaxy Note Edge is probably a device you should consider. It has a unique design, as the right edge of the phablet is curved and can work as an independent display panel; this curved screen has been made using Samsung's Youm display technology, which has been seen in last Galaxy Round smartphone as well.


So, what does this curved screen do? Is it just a gimmick or are the features actually useful?

At present, the functionality of the curved display is pretty limited. This Super AMOLED display panel can show time and date, notifications, news updates, stock tickr, etc. You can select a photo to use as the wallpaper. It can also be used to play games (the game preloaded on the device is pretty rudimentary, but with more apps coming in, we see some potential). At night, it can show the time even when the primary display is turned off.

On the hardware and software side, it is pretty much the same as Galaxy Note 4, down to the S Pen stylus. It, however, comes with only the Snapdragon 805 processor option, not the Exynos variant. This casts a shadow whether or not Samsung will release Galaxy Note Edge in a market like India.

However, if it does make its way to India, we expect buyers to go for this model instead of Galaxy Note 4 due to a new and distinctive design in a package very similar to that of the flagship phablet.



Source @TOI

Tuesday, 8 July 2014

7 Android KitKat smartphones under Rs 7,000




Believe only top-end smartphones boast of Google's latest operating system KitKat? Not really. Here are seven phones you can get in sub-Rs 7,000 range that run on Android KitKat.





1. Moto E:-

 

 With a display of 4.3-inch (960x540p) display, Motorola’s cheapest smartphone Moto E is exclusively available for Rs. 6,999 on Flipkart. The smartphone is powered by dual-core 1.2GHz processor with 1GB RAM and comes with internal storage of 4GB; it also supports microSD cards up to 32GB.
On the back of Moto E is the 5MP camera, sans LED flash; the secondary camera is missing as well. Connectivity features of the smartphone are 2G, 3G, Wi-Fi, Bluetooth 4.0, GPS, and microUSB 2.0. The phone runs on a 1,980mAh battery and is available in two colours – black and white.

2. Micromax Unite 2:-

 

Available online for Rs 7,000, Micromax Unite 2 has a 4.7-inch screen (800x480p resolution) and is powered by a 1.3GHz quad-core Mediatek processor with 1GB RAM. It features 4GB on-board memory, expandable up to 32 GB via microSD cards.

Micromax Unite 2 has a 5MP main camera with LED flash and 2MP front camera. On the connectivity front, the smartphone has 2G, 3G, Wi-Fi, Bluetooth 4.0, GPS and microUSB 2.0. It has a 2,000mAh battery and is available in gray, green, red, and white colours. The distinguishing feature of the smartphone is support for 21 Indian languages, such as Maithili, Bodo, Dogri, Sanskrit and Sindhi.

3. Intex Aqua N15:-

 

Available exclusively via Amazon.in for Rs 6,999, Intex Aqua N15 has a 4-inch screen with 800x480p resolution. This smartphone packs a 1.3GHz quad-core Mediatek processor with 1GB RAM and features 4GB internal storage; it supports microSD crds with capacities up to 32GB.

On the back, Intex Aqua N15 sports an 8MP camera with LED flash, while a 2MP camera is positioned in front. It has all the standard connectivity features, including 2G, 3G, Wi-Fi, GPS, microUSB 2.0 and Bluetooth. It is powered by a 1,600mAh battery and comes in white colour only.

4. Karbon Titanium S99:-

 

Karbonn Titanium S99, available online for approximately Rs 5,700, has a 4-inch screen with 800x480p resolution. Running on quad-core 1.3GHz processor with 512MB RAM, this smartphone has 4GB built-in storage and supports microSD cards with capacity up to 32GB.

Titanium S99 has a 5MP rear camera with LED flash and a VGA front camera. It can access the internet over 2G, 3G and Wi-Fi and transfer data over Bluetooth and microUSB. It packs a 1,400mAh battery and comes in white and black colours.

5. Micromax Canvas Engage:-

 

The cheapest Android KitKat phone by Micromax, Canvas Engage has a 4-inch screen with 800x480p resolution. It runs on a quad-core 1.2GHz processor with 512MB RAM and features 4GB internal storage and supports microSD cards up to 32GB.

The phone has a 5MP rear camera with LED flash and VGA front camera. The phone also gives the user the basic internet and connectivity features 2G, 3G, Wi-Fi, Bluetooth, GPS, and microUSB. It has a 1,500mAh battery and can be purchased for approximately Rs 5,700.

6. Karbonn Smart A11 Star:-

 

Karbonn’s cheapest Android KitKat smartphone, Smart A11 Star has a 4.3-inch screen with 800x480p resolution. It runs on a dual-core 1.2GHz Mediatek processor with 512MB RAM and comes with 4GB internal storage and 32GB microSD support.

The smartphone has 5MP rear camera with LED flash and a VGA camera in front. This dual-sim phone has standard connectivity features: 2G, 3G, Wi-Fi, Bluetooth and microUSB. Available only at Flipkart, this smartphone is priced at Rs 4,499.

7. Celkon A35K Campus:-

 

Available at Rs 2,999, Celkon A35K Campus is the cheapest Android 4.4 smartphone in the Indian market. The smartphone has a 3.5-inch screen with resolution of 320x480 pixels, runs on 1GHz processor and has 256 MB RAM. It has 512MB internal storage and supports microSDs card of capacities up to 32GB.

Celkon A35K Campus has a 3.2MP main camera with LED flash and 0.3MP front camera. Internet can be accessed on the phone through 2G, 3G, and Wi-Fi, while Bluetooth and microUSB can be used to transfer data. The smartphone is powered by a 1,400mAH Li-ion battery and is available in blue and white colours.




@source from timesofindia.indiatimes.com