Samsung Star (GT-S5230) vs Samsung Gear S2 (3G SM-R730A)
Side by side comparison between Samsung Star vs Samsung Gear S2 devices, differences, pros, cons and full specifications. What's the better?
,
vs
1.2"
AMOLED
AMOLED
360x360
N/A
512MB
RAM
RAM
Dual-core
300
mAh
mAh
(Non removable)
What's the better device? Samsung Gear S2 (3G SM-R730A)
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!
11 Advantages 
21 Advantages | 1 Common items in both devices |
| Accelerometer |
| + 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 | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Change model | ||
| Model | Star (GT-S5230) | Gear S2 (3G SM-R730A) |
| Other model names | Samsung S5230A Star, Samsung Tocco Lite, Samsung Player One | AT&T Samsung Gear S2 SM-R730A, Samsung Orbis |
| Country or region available | feature not registered |  USA |
| Brand | Samsung | Samsung |
| Release date | 4/30/2009 | 11/1/2015 |
| Depth | 11.9 millimeters (0.47 inches) | 13.4 millimeters (0.53 inches) |
| Size (width x height) | 53 x 104 millimeters (2.09 x 4.09 in) | 44 x 51.8 millimeters (1.73 x 2.04 in) |
| Weight | 93 grams (3.26 ounces) | 51 grams (1.79 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Waterproof (IP?) |
📲 Display | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Display type | TFT LCD | Super AMOLED |
| Screen size | 3" inches | 1.2" inches |
| Screen-to-body ratio | ~46.5% (screen-to-body ratio) | ~20.4% (screen-to-body ratio) |
| Display resolution | 240x400 pixels | 360x360 pixels |
| Touchscreen | Resistive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 155 PPI | 424 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| System version | Proprietary OS | Tizen 2.3 |
| Firmware update | feature not registered | Tizen 2.3.2 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon 400 MSM8x26 |
| CPU | Single-core, 1 processor: Single-core | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A7 (Dual-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 305 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| RAM memory | feature not registered | 512MB |
| Internal storage | 50MB | 4GB (2GB available) |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) e-SIM (Eletronic) |
| Maximum Download / Upload | 0.236 Mbps | 21/5.76 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 850/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/1900 |
| Primary 3G network | Not supported | UMTS 850/1900 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | 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 | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Back camera (main camera) | 3.1 megapixels | Not supported |
| Main camera resolution | 2048x1536 pixels | Not supported |
| Video recording (primary) | QVGA (320x240) 15 fps | Not 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 | Not supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Not supported | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| 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 | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | feature not registered |
| Audio formats | MP3, WAV, AAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| USB | USB 2.0 proprietary connector | Not supported |
| Audio output | proprietary audio output | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 4.1 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Sensors | Accelerometer | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1000 mAh | 300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 10 hours | 5 hours |
| Standby | 800 hours (33.3 days) | 48 hours (2 days) |
➕ Other features | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| Call control | Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | Not supported |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Pink • Word, Excel, PowerPoint, PDF • DNSe • Shazam Find Music service • Java framework | • Colors: Black, White • Stainless Steel body • Samsung Pay • S-Voice, S-Health • Wireless Charging (Qi) • IP68 certified: dust and water resistant up to 1.5m and 30min |
☢️ Radiation rate | ||
| Samsung Star (GT-S5230) | Samsung Gear S2 (3G SM-R730A) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.737W/kg (head), 0.893W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |