The new Galaxy S3 is a new smartphone from Samsung that has been overestimated. I must say that the features and the specs are amazing but it has some points that make it look cheaper than it really is. Its quad-core processor and the 4.8 inch Super Amoled screen make it unique and very easy to use.
Although it is competent, it lacks Siri's with and whimsy. Even so, its voice commands are also a good thing; it's funny and very useful. Samsung tried to make the Galaxy S3 to include everything, but it has, in my opinion, a cheap design and a plastic case that makes it too expensive for its look.
The features are unlimited so you have some apps to play with. The advantage is that it carries a large battery that goes on and on, unlike other android smartphones that pass out within 5-6 hours from the last recharge.
The S3 wins the market prize at innovations, but I think it will be too "big" for some wallets.
One of the newer versions in the Samsung Galaxy S series is Samsung Galaxy S7. The Samsung Galaxy S7 is a 4G Smartphone operating on 2G, 3G, and 4G network bands using GSM, HSPA, and LTE technologies. It was unveiled on February 2016 and released on March 2016 measuring 142.4 x 69.6 x 7.9 millimeters and weighing 152 grams.
It has Corning Gorilla Glass 4 back panel and uses nano-SIM card. It is IP68 certified (dust proof and water proof over 1.5 meters for 30 minutes) and offers Samsung Pay (Visa and MasterCard certified). It has Super AMOLED capacitive touchscreen display with 16M colors at 1440 x 2560 pixels screen resolution. It supports multi-touch protected by Corning Gorilla Glass 4 featuring Always-on display and TouchWiz UI.
It runs on Android 6.0 Marshmallow upgradable to Android 7.0 Nougat powered by Exynos 8890 Octa chipset, Octa-Core processor (4 x 2.3 GHz Mongoose and 4 x 1.6 GHz Cortex-A53), and Mali-T880 MP12 GPU. It supports microSD expandable up to 256 GB. It runs on 4 GB RAM with internal storage available in 32 GB and 64 GB capacities.
The primary camera supports 12 megapixels with f/1.7, 26mm, LED flash, phase detection autofocus, and OIS featuring 1/2.5″ sensor size, 1.4 µm pixel size, simultaneous 4K video and 9MP image recording, geo-tagging, face and smile detection, touch focus, auto HDR, and panorama. It supports 2160p video recording at 30 fps, 1080p at 60 fps, and 720p at 240 fps with HDR and dual-video rec.
The secondary camera supports 5 megapixels with 1/4.1″ sensor size, 1.34 µm pixel size, f/1.7, 22mm, auto HDR, and dual video call. It has 3.5-millimeter jack featuring 24-bit/192kHz audio and Active noise cancellation with dedicated mic; Wi-Fi 802.11 a/b/g/n/ac with dual-band, Wi-Fi Direct, and hotspot support; Bluetooth 4.2 with A2DP, LE, and aptX support; GPS with A-GPS, GLONASS, and BDS support; NFC; and microUSB 2.0 with USB Host support.
It doesn’t have FM radio. It has built-in front-mounted fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, and SpO2 sensors. The pre-installed web browser supports HTML5. Java is not supported. It runs on non-removable Li-Ion 3000 mAh battery with talk time up to 22 hours on 3G. It is available in gold, pink gold, silver, black, and white colors.