What is Samsung Galaxy S4 – Specifications and Reviews


The fourth generation release of Samsung’s popular Galaxy smartphone. The Samsung Galaxy S4 was announced in March 2013, with public availability expected in late April. Pricing for the Galaxy S4 will start at close to $600. The Samsung Galaxy S4 runs Android 4.2.2 Jelly Bean mobile operating system in a profile that is slimmer and lighter than the previous Samsung Galaxy 3 III. One of the Galaxy S4′s many enhancements over previous generations of the Galaxy smartphone is the use of Gorilla Glass 3 for superior screen protection of a 5-inch, 1080p Super AMOLED panel that offers 441 pixels-per-inch (ppi) density.  The Samsung Galaxy S 4 is powered by a quad-core 1.9 GHz Qualcomm Snapdragon 600 processor (with an 8-core Exynos 5 processor available as an option) with 2GB of RAM, and provides 4G LTE support as well as NFC (near-field communication), Bluetooth 4.0 and 802.11 a/b/g/n/ac support. Followed are the detailed specs.


Size and Weight

  • 5.4 x 2.7 x 0.3 inches
  • 4.6 ounces

Operating System and Processor

  • Android 4.2 (Jelly Bean)

Battery Life

  • up to 15.5 hours talk time
  • up to 18 days standby time

Camera, Photos and Video

  • 13MP Camera with 1080p HD Recording


  • 2GB RAM, 16GB ROM


  • Sync methods: Bluetooth, WiFi, USB, NFC
  • 4G Capable
  • Wi-Fi Calling

Audio and Multimedia

  • T-Mobile TV

GPS and Apps

  • GPS enabled


  • UMTS: Band I (2100);UMTS/HSPA+: AWS Band IV / 2100 / 1900 / 850;Band II (1900);Quad Band GSM;LTE

Hearing Aid Compatibility

  • M3