Samsung Galaxy S20 Ultra 5G (SCG03) vs Samsung Galaxy Star Duos (GT-S5282)
Side by side comparison between Samsung Galaxy S20 Ultra 5G vs Samsung Galaxy Star phones, differences, pros, cons and full specifications. What's the better?
,
6.9"
AMOLED
AMOLED
1440x3200
108
MP
MP
40mp
12GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy S20 Ultra 5G (SCG03)
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!
40 Advantages 
4 Advantages | 5 Common items in both devices |
| Capacitive |
| Multitouch |
| Accelerometer |
| FM / FM (RDS) |
| HTML, XHTML, HTML5 / HTML, XHTML, HTML5, Flash player |
| + 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 S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Model | Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) |
| Other model names | サムスンS20 Ultra 5G SM-G988Q (Snapdragon, 12GB RAM) NTT DoCoMo | Samsung Galaxy Star S5282 Dual-sim |
| Country or region available |  Japan | feature not registered |
| Brand | Samsung | Samsung |
| Release date | 3/6/2020, Announced: 2/11/2020 | 5/1/2013 |
| Depth | 8.8 millimeters (0.35 inches) | 11.9 millimeters (0.47 inches) |
| Size (width x height) | 76 x 166.9 millimeters (2.99 x 6.57 in) | 58 x 105 millimeters (2.28 x 4.13 in) |
| Weight | 222 grams (7.77 ounces) | 100 grams (3.5 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Display type | Dynamic AMOLED | TFT LCD |
| Screen size | 6.9" inches | 3" inches |
| Screen-to-body ratio | ~90.6% (screen-to-body ratio) | ~45.8% (screen-to-body ratio) |
| Display resolution | 1440x3200 pixels (20:9) | 240x320 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 509 PPI | 133 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Gorilla Glass 6 | Not supported |
| Refresh rate | 120Hz | feature not registered |
| Display features | HDR10+ Always-On Display 120Hz@FHD 60Hz@QHD | feature not registered |
🤖 Operating System | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| System version | Android 10 | Android 4.1.2 Jelly Bean |
| Firmware update | Android 13 | feature not registered |
| User Interface | One UI 2.5 / 3.1 / 4.1 / 5.0 | feature not registered |
⚙️ Processor | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Chipset | 64bit: Qualcomm Snapdragon 865 (SM8250) (7nm) | 32bit |
| CPU | Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 650 (250-587MHz) | ARM Mali-300 |
| Performance (benchmark) | AnTuTu: 415976 (v7), 514485 (v8) Geekbench: 12191 (v4.4), 2697 (v5.1) GFXBench: 21fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| RAM memory | 12GB LPDDR5 | 512MB |
| Internal storage | 128GB (104GB available) UFS 3.0 | 4GB (2GB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 5000/1024 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 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 | UMTS 850/900/2100 | Not supported |
| Primary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 20, 26, 28) TD-LTE (38, 39, 40, 41, 42) VoLTE | Not supported |
| Primary 5G network | SA/NSA/Sub6 (77, 78) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE |
| 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 |
📷 Camera | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Back camera (main camera) | (quad camera) 108 megapixels 48MP periscope telephoto f/3.5103mm1/2.0"0.8µmPDAFOIS4x-optical-zoom10x-hybrid-zoom 12MP ultrawide f/2.213mm1.4µmSuper-Steady-video 0.3MP TOF 3D f/1.0 | 2 megapixels |
| Main camera resolution | 12000x9000 pixels | 1600x1200 pixels |
| Video recording (primary) | 8K UHD (7680x4320) 24 fps | QVGA (320x240) 15 fps |
| Flash | LED flash | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | 26mm lens | feature not registered |
| Sensor size | 1/1.33" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus on both cameras | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
| Zoom | Digital and optical zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | Not supported |
| Camera extras | 4K@60fps 1080p@240fps 720p@960fps | feature not registered |
📸 Front camera | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Front camera (secondary) | 40 megapixels | Not supported |
| Front camera resolution | 7296x5472 pixels | Not supported |
| Video recording (secondary) | 4K UHD (3840x2160) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 26mm lens | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | 0.7µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| USB | USB 3.2 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (under display) Gesture Gyroscope Hall effect Proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 5000 mAh | 1200 mAh |
| Charger, watts | 45W Wired fast charging USB Power Delivery 3.0 | Wired charging |
| Inductive / wireless charging | 15W Qi wireless charging (Qi/PMA) 9W Reverse wireless charging | feature not registered |
| Talk time autonomy | feature not registered | 14 hours |
| Standby | feature not registered | 320 hours (13.3 days) |
➕ Other features | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder, Voice commands |
| 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: Cosmic Black, Cosmic Grey, Cloud White • Ultrasonic fingerprint sensor • Bixby • Samsung DeX • Samsung Pay (MST, NFC) | • Colors: Blue, Black, White • Samsung TouchWiz UI • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
| Galaxy S20 Ultra 5G (SCG03) | Galaxy Star Duos (GT-S5282) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.256W/kg (head), 1.037W/kg (body) | 1.2W/kg (head), 0.79W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.71W/kg (head), 0.433W/kg (body) |