| Other model names | AT&T Galaxy S4 i337 (4G LTE) |
| Country or region available |  USA |
| Brand | Samsung |
| Release date | 4/27/2013, Announced: 3/15/2013 |
| Depth | 7.9 millimeters (0.31 inches) |
| Size (width x height) | 69.8 x 136.6 millimeters (2.75 x 5.38 in) |
| Weight | 130 grams (4.55 ounces) |
| Build, materials | Plastic body, glass front |
| Protection against water and others | Not supported |
🤖 Operating System |
|
| Samsung Galaxy S4 | |
| System version | Android 4.2.2 Jelly Bean |
| Firmware update | Android 5.0.1 Lollipop |
| User Interface | TouchWiz UI |
⚙️ Processor |
|
| Samsung Galaxy S4 | |
| Chipset | 32bit - Qualcomm Snapdragon 600 (APQ8064T) (28nm) |
| CPU | Quad-Core, 1 processor:1.7GHz Quad-Core Krait 300 |
| GPU graphical controller | Qualcomm Adreno 320 (400MHz) |
| Performance (benchmark) | feature not registered |
💽 Memory and storage |
|
| Samsung Galaxy S4 | |
| RAM memory | 2GB LPDDR3 |
| Internal storage | 16GBeMMC 4.5 |
| External storage | Until 64GB microSD, microSDXC(dedicated slot) |
📲 Display |
|
| Samsung Galaxy S4 | |
| Display type | Super AMOLED |
| Screen size | 5" inches |
| Screen-to-body ratio | ~72.3% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels (16:9) |
| Touchscreen | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 441 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 |
| Refresh rate | 60Hz |
| Display features | Not supported |
📶 Mobile networks |
|
| Samsung Galaxy S4 | |
| Dual-SIM | Not supported |
| SIM card | 1 slot (Single-SIM)micro-SIM (3FF) |
| Maximum download/upload | 100/50 Mbps |
| Network technology | 2G, 3G, 4G |
| Frequency, bands | Expand band details |
📷 Camera |
|
| Samsung Galaxy S4 | |
| Back camera (main camera) | 13 megapixels |
| Main camera resolution | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps |
| Flash | LED flash |
| Focal aperture | f/2.2 (aperture) |
| Focal length | 31mm lens |
| Sensor size | 1/3.1" inches |
| Pixel size | 1.14µm pixel |
| Autofocus | Autofocus |
| Touch focus | Supported |
| Image stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Supported |
| HDR | HDR photo/video only main camera |
| Camera extras | feature not registered |
📸 Front camera |
|
| Samsung Galaxy S4 | |
| Front camera (secondary) | 2.1 megapixels |
| Front camera resolution | 1920x1080 pixels |
| Video recording (secondary) | Full HD (1920x1080) |
| Front flash | Not supported |
| Focal aperture | f/2.4 (aperture) |
| Focal length | 31mm lens |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
🔉 Sound and multimedia |
|
| Samsung Galaxy S4 | |
| Loudspeaker | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more |
| Radio | Not supported |
| TV | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
|
| Samsung Galaxy S4 | |
| USB | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack |
| TV output | Micro-B USB MHL |
| Bluetooth | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOWiFi Direct, hotspot |
| DLNA | Supported |
| GPS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported |
| Infrared port | Supported |
🧭 Sensors |
|
| Samsung Galaxy S4 | |
| Sensors | AccelerometerAmbient Light sensorANT+BarometerCompassGyroscopeProximity sensor |
| Vibrating alert | Supported |
🔋 Battery |
|
| Samsung Galaxy S4 | |
| Battery type | Li-Ion: Lithium-Ion (Removable) |
| Battery capacity | 2600 mAh |
| Charger, watts | Standard charging |
| Talk time autonomy | 17 hours |
| Standby | 350 hours (14.6 days) |
➕ Other features |
|
| Samsung Galaxy S4 | |
| Call control | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported |
| Video calling | Supported |
| Ringtones | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 |
| Antenna | Internal antenna |
| Qwerty physical keyboard | Not supported |
| Miscellaneous | - Colors: Black Mist- Dual Shot camera- mDNIe- S-Voice- Group Play- Smart Stay eye tracking- Dropbox (50GB)- Java framework |
Samsung Galaxy S4 SGH-i337 - 2013
06 noiembrie 2022
