Samsung Galaxy Star Duos (GT-S5282) vs Samsung Rex 90 (S5292)
Side by side comparison between Samsung Galaxy Star vs Samsung Rex 90 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Samsung Galaxy Star Duos (GT-S5282)
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!
8 Advantages 
7 Advantages | 13 Common items in both devices |
| Until 32GB microSD, microSDHC |
| TFT LCD |
| Only digital zoom |
| 2G EDGE |
| 0.236 Mbps |
| Capacitive |
| Multitouch |
| +6 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 Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Model | Galaxy Star Duos (GT-S5282) | Rex 90 (S5292) |
| Other model names | Samsung Galaxy Star S5282 Dual-sim | Samsung Rex 90 Duos S5292 for India market |
| Country or region available | feature not registered |  India |
| Brand | Samsung | Samsung |
| Release date | 5/1/2013 | 3/1/2013 |
| Depth | 11.9 millimeters (0.47 inches) | 11.84 millimeters (0.47 inches) |
| Size (width x height) | 58 x 105 millimeters (2.28 x 4.13 in) | 61.9 x 113 millimeters (2.44 x 4.45 in) |
| Weight | 100 grams (3.5 ounces) | 109 grams (3.82 ounces) |
| Build, materials | Plastic body | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3" inches | 3.5" inches |
| Screen-to-body ratio | ~45.8% (screen-to-body ratio) | ~52.1% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 320x480 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 133 PPI | 165 PPI |
| Colors | 65 thousand | 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 Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| System version | Android 4.1.2 Jelly Bean | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Chipset | 32bit | 32bit |
| CPU | Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core) | Single-core, 1 processor: 1x 312MHz XMM 2230 (Single-core) |
| GPU graphical controller | ARM Mali-300 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| RAM memory | 512MB | feature not registered |
| Internal storage | 4GB (2GB available) | 1GB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.236 Mbps | 0.236 Mbps |
| Network technology | 2G | 2G |
| 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 | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS | GPRS |
📷 Camera | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Back camera (main camera) | 2 megapixels | 3.1 megapixels |
| Main camera resolution | 1600x1200 pixels | 2048x1536 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | Supported |
| 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 |
| Autofocus | Not supported | Not supported |
| Touch focus | Not supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | Not supported | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | 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 Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.263 |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 3.0 |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | feature not registered |
| GPS | Not supported | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Sensors | Accelerometer | Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1200 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 14 hours | 15 hours |
| Standby | 320 hours (13.3 days) | 440 hours (18.3 days) |
➕ Other features | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| Call control | Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5, Flash player | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Blue, Black, White • Samsung TouchWiz UI • WiFi hotspot • Java framework | • Colors: White, Brown • Samsung TouchWiz UI • ChatON • Opera browser • Facebook, Twitter, YouTube • Java framework |
☢️ Radiation rate | ||
| Galaxy Star Duos (GT-S5282) | Samsung Rex 90 (S5292) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.2W/kg (head), 0.79W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.71W/kg (head), 0.433W/kg (body) | feature not registered |