Maximum brightness is higher than both the Note 4 and Galaxy S5, and there's a wide range of brightness levels including a low minimum brightness that's great for night-time usage. PenTile is less noticeable as resolution increases (it's invisible on the Quad HD Note 4), and although someone looking for defects will be able to distinguish the side effects of PenTile, it has next to no effect in everyday usage.īrightness from the Alpha's panel is great, making it reasonably easy to view the panel in sunny conditions. Compared to the usual RGB stripe that an LCD panel, like the one in the iPhone uses, there is a reduction in subpixel resolution that can reduce crispness. One minor difference between the iPhone 6 and Galaxy Alpha is that the Alpha's AMOLED uses a PenTile subpixel matrix. The iPhone 6, for example, comes with a display resolution just over 720p, and it too looks fantastic. It is disappointing that a flagship-priced smartphone doesn't come with top-end hardware like an ultra-high resolution display, but at the end of the day it's not a make or break issue. As the Alpha's display is over 300 ppi it is suitable for most use cases.
#Samsung galaxy alpha pdf 720p
However a lot of the time there is little perceivable difference between a high-resolution 1080p or 1440p display and a regular 720p panel. This is most noticeable when viewing thin fonts and high-resolution images, where jagged edges and a lack of clarity are occasionally noticeable if you have a keen eye. Yes, the downgrade to 720p means the Alpha's screen doesn't look as sharp as the Galaxy S5 and other recent flagships. Obviously one of the main differences between the Galaxy Alpha's display and the Galaxy S5's is the resolution. Leaving it on Adaptive Display keeps it oversaturated if that's the style you like, though switching to AMOLED Photo gives you a more accurate image. Like with the Note 4, there are several display modes available in the system settings that change the overall color tone of the panel. Color quality is on par with the Galaxy Note 4, if slightly more saturated, with great color tone and - as is the norm for an AMOLED - infinite contrast ratio that makes dark images look fantastic. The Galaxy Alpha's display also comes with these recent AMOLED improvements, which indicates Samsung hasn't simply recycled an older panel. These improvements started to become available in the Galaxy S5, and also the Note 4, both of which pack very decent AMOLED panels. Samsung has improved AMOLED displays significantly over the past few years, delivering better color quality, higher levels of brightness and better outdoor readability. However there are a few differences in the AMOLED technology in the Galaxy Alpha that means you aren't simply getting a flagship display from 2012. On paper, this display seems very similar to the 4.8-inch Super AMOLED we got with the Samsung Galaxy S III back in 2012. The panel uses Super AMOLED technology (as usual), and with a resolution of 1280 x 720 it packs a pixel density of 312 ppi. Private mode keeps the personal information on your GALAXY ALPHA secure, hidden in a secret location that can only be accessed by the swipe of your finger.Rather than opting for an all-out top-end technology blitz, Samsung has chosen a relatively modest 4.7-inch 720p display for the Galaxy Alpha. Ultra Power Saving mode dramatically reduces battery consumption by shutting down unnecessary functions, ensuring your phone is available when you need it.ĭo away with the hassle of memorizing website IDs and passwords! Fingerprint Web Sign-in let you log in to password-protected websites with just a swipe of your finger. Never miss important calls because of a dead battery. Powered by new big.LITTLE™ multi processing technology, the GALAXY ALPHA offers the essential features of the GALAXY S5 – the HDR equipped camera, the fast autofocus, the fingerprint scanner, and S-health with its heart rate sensor. Enjoy a sleek design and impressive capabilities all in one hand.
Slimmed down to only 6.7mm, the GALAXY ALPHA features all the advanced technology of Samsung GALAXY phones and offers an excellent grip. Fine crafting accentuates the premium look and feel of the metal frame. The first Samsung GALAXY smartphone with a genuine metal frame, the GALAXY ALPHA exudes luxury and sophistication.
#Samsung galaxy alpha pdf android
The official marketing text of Samsung Galaxy Alpha SM-G850F 11,9 cm (4.7") Single SIM Android 4.4.4 4G Micro-USB B 2 GB 32 GB 1860 mAh Gold as supplied by the manufacturer
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