Samsung Galaxy S4 (SGH-i337 16GB) vs Samsung Focus Flash (SGH-i677)
Side by side comparison between Samsung Galaxy S4 vs Samsung Focus Flash phones, differences, pros, cons and full specifications. What's the better?
,
5"
AMOLED
AMOLED
1080x1920
13
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
vs
3.7"
AMOLED
AMOLED
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S4 (SGH-i337 16GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
27 Advantages 
2 Advantages | 16 Common items in both devices |
| Plastic body, glass front |
| Super AMOLED |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| Capacitive |
| +9 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Model | Galaxy S4 (SGH-i337 16GB) | Focus Flash (SGH-i677) |
| Other model names | AT&T Galaxy S4 i337 (4G LTE) | AT&T Samsung Focus Flash i677, Samsung SGH-i677 |
| Country or region available |  USA | USA |
| Brand | Samsung | Samsung |
| Release date | 4/27/2013, Announced: 3/15/2013 | 11/6/2011 |
| Depth | 7.9 millimeters (0.31 inches) | 11 millimeters (0.43 inches) |
| Size (width x height) | 69.8 x 136.6 millimeters (2.75 x 5.38 in) | 58.7 x 116.1 millimeters (2.31 x 4.57 in) |
| Weight | 130 grams (4.55 ounces) | 116 grams (4.06 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Display type | Super AMOLED | Super AMOLED |
| Screen size | 5" inches | 3.7" inches |
| Screen-to-body ratio | ~72.3% (screen-to-body ratio) | ~57.2% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels (16:9) | 480x800 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 252 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| System version | Android 4.2.2 Jelly Bean | Windows Phone 7.5 Mango |
| Firmware update | Android 5.0.1 Lollipop | feature not registered |
| User Interface | TouchWiz UI | feature not registered |
⚙️ Processor | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Chipset | 32bit: Qualcomm Snapdragon 600 (APQ8064AB) (28nm) | 32bit: Qualcomm Snapdragon S2 MSM8255T (45nm) |
| CPU | Quad-core, 1 processor: 4x 1.9GHz Krait 300 (Quad-core) | Single-core, 1 processor: 1x 1.4GHz Scorpion (Single-core) |
| GPU graphical controller | Qualcomm Adreno 320 (450MHz) | Qualcomm Adreno 205 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| RAM memory | 2GB LPDDR3 | 512MB LPDDR2 |
| Internal storage | 16GB (12GB available) eMMC 4.5 | 8GB (6GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 100/50 Mbps | 14.4/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | LTE Cat3 (1, 2, 4, 5, 7, 17) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Back camera (main camera) | 13 megapixels | 5 megapixels |
| Main camera resolution | 4128x3096 pixels | 2560x1920 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 31mm lens | feature not registered |
| Sensor size | 1/3.1" inches | feature not registered |
| Pixel size | 1.14µm pixel | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Front camera (secondary) | 2.1 megapixels | 0.3 megapixels |
| Front camera resolution | 1920x1080 pixels | 640x480 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.4 (aperture) | feature not registered |
| Focal length | 31mm lens | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2600 mAh | 1500 mAh |
| Charger, watts | 10W (5V/2A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 17 hours | 6.5 hours |
| Standby | 350 hours (14.6 days) | 250 hours (10.4 days) |
➕ Other features | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black Mist • Dual Shot camera • mDNIe • S-Voice • Group Play • Smart Stay eye tracking • Dropbox (50GB) • Java framework | • Colors: Dark Gray • HAC (M3/T3) • Bing Maps • Xbox Live • WiFi hotspot |
☢️ Radiation rate | ||
| Galaxy S4 (SGH-i337 16GB) | Samsung Focus Flash (SGH-i677) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.35W/kg (head), 0.93W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.309W/kg (head) |