Samsung Galaxy Mega 6.3 (SGH-i527) vs Samsung Duos S5303
Side by side comparison between Samsung Galaxy Mega 6.3 vs Samsung Duos S5303 phones, differences, pros, cons and full specifications. What's the better?
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6.3"
SLCD
SLCD
720x1280
8
MP
MP
2mp
1.5GB
RAM
RAM
Dual-core
3200
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy Mega 6.3 (SGH-i527)
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!
30 Advantages 
4 Advantages | 11 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Compass |
| Hands-free calling |
| Vibrating alert |
| +4 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 Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Model | Galaxy Mega 6.3 (SGH-i527) | Duos S5303 |
| Other model names | AT&T Samsung Galaxy Mega 6.3 LTE, Samsung SGH-i527M | Samsung Duos GT-S5303, Samsung GT-S5303 |
| Country or region available |  USA |    South Africa, Angola, Kenya |
| Brand | Samsung | Samsung |
| Release date | 6/1/2013 | 4/1/2013 |
| Depth | 8 millimeters (0.31 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 88 x 167.6 millimeters (3.46 x 6.6 in) | 57.9 x 104.9 millimeters (2.28 x 4.13 in) |
| Weight | 199 grams (6.97 ounces) | 96 grams (3.36 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Display type | TFT SuperClear LCD | TFT LCD |
| Screen size | 6.3" inches | 2.8" inches |
| Screen-to-body ratio | ~74.2% (screen-to-body ratio) | ~40% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 233 PPI | 143 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| System version | Android 4.2.2 Jelly Bean | Android 4.0.4 Ice Cream Sandwich ICS |
| Firmware update | Android 4.4.2 KitKat | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Chipset | 32bit: Qualcomm Snapdragon 400 MSM8930AB | 32bit: Broadcom BCM21654 (40nm) |
| CPU | Dual-core, 1 processor: 2x 1.7GHz Krait 300 (Dual-core) | Single-core, 1 processor: 1x 850MHz ARM Cortex-A9 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 305 | Broadcom VideoCore-IV |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| RAM memory | 1.5GB LPDDR2 | 512MB |
| Internal storage | 16GB (13GB available) | 4GB (2GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 100/50 Mbps | 7.2/5.76 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 900/2100 |
| Primary 4G network | LTE 700/1700/1900/2100/2600 | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Back camera (main camera) | 8 megapixels | 2 megapixels |
| Main camera resolution | 3264x2448 pixels | 1600x1200 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | QVGA (320x240) 30 fps |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.6 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Front camera (secondary) | 2 megapixels | Not supported |
| Front camera resolution | 1600x1200 pixels | Not supported |
| Video recording (secondary) | VGA (640x480) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Loudspeaker | Supported | 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, WMV | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Compass |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3200 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 18 hours | 5.9 hours |
| Standby | 460 hours (19.2 days) | 260 hours (10.8 days) |
➕ Other features | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • Samsung TouchWiz Nature UX • USB On-the-go • USB Host • Panorama photo • Air View • • Java framework | • Colors: Blue • Samsung TouchWiz UX • Panorama photo • WhatsApp compatible • Java framework |
☢️ Radiation rate | ||
| Galaxy Mega 6.3 (SGH-i527) | Samsung Duos S5303 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.74W/kg (head), 0.49W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.938W/kg (head), 0.548W/kg (body) |