Samsung Galaxy S4
The Samsung Galaxy S 4 has a 5-inch, 1080p Super AMOLED display. It has a quad-core processor and 2GB of RAM.
The Galaxy S4 is thinner than the Galaxy S 3. It is 7.9mm thick and weighs 130 grams.
The phone is still made of plastic. Even though the edges look like aluminum, the body is actually polycarbonate.
(points taken from
Live: Samsung unveils Galaxy S4
It's 5.3 inches long by 2.7 inches wide. Full 5-inch screen, full HD, super AMOLED screen
S4 includes usual bells and whistles such as Wi-Fi and Bluetooth. The 4G network includes 100 Mbps download and 50 Mbps upload speeds. There's also very little surrounding that screen, which looks gorgeous. The main camera is 13 megapixel, while the front is 2 megapixel
The S4 will come built with 16 GB of storage with options for 32 GB or 64 GB. It also includes a micro-SD slot for up to an extra 64 GB. It also includes a removable battery
The dual camera also works with photos, capturing one with each camera at the same time. Users can also add audio to images
The camera can take up to 100 shots in four seconds, and creates a collage in one frame. There's also the very cool Eraser, which lets users delete bits of the background for a cleaner view.
S Translator, which is amazing. One user speaks in English, and the phone translates and asks the question in Chinese. Several languages are supported such as French, Spanish and Japanese
Adapt Display. The screen will adjust brightness, saturation and other elements based on what you're viewing, whether it's video, email or a game.
The S4 features Story Album, which lets users package photos into a dynamic album with text. Users can also create and send hard copies of the album. They will cost $10-$30 with shipping.
HomeSync, a home device that connects to the cloud for storage. It can hold up to 1 TB of data, and supports near field communication, so users can tap the S4 on the HomeSync to view their content.
Users can download Samsung Smart Switch to their PC to transfer contacts and other data easily from almost any phone to S4.
S Voice Drive, which is the S4's answer to Apple's Siri. Users can have the phone read emails back, and even reply or forward messages. In another demo, the host answers a call by simply saying "Answer."
Samsung Hub, the S4's equivalent of iTunes before diving into Samsung Knox, security software built into the phone. The technology splits your phone into home and work spaces, and keeps them separate.
Group Play, which allows users to share songs and play them on as many as eight other S4 phones. It looks like users can do this by simply tapping phones.
Smart Scroll and Pause, which automatically pauses video when you turn away, and restarts when you look back at the screen. Users can tilt the screen up or down to scroll through text. There's also a separate feature allowing users to answer the phone by waving their hand over the screen.
The S4 will include built-in health software that can track heart rate, body fat or other fitness needs.
[other details from here: Samsung Galaxy S4 Announced: Control the Phone with Waves and Tilts - ABC News
7.9mm Galaxy S 4 looks a lot like the Galaxy S 3,
The screen is also much crisper, with a 1080p, Super AMOLED panel. Internally, the phone has a quad-core processor and 2GB of RAM. It has built-in temperature and humidity sensors,
Unlike the aluminum iPhone 5 and the HTC One, the entire phone is still made of tough polycarbonate, even though the edges look metallic. The phone will come in two colors: white frost and a black mist.
The standout hardware feature is the 13-megapixel camera (the S 3 had an 8-megapixel camera). The camera will take crisper and better low-light shots, Samsung says.
Videos of it's new features: