Samsung Galaxy Quantum 2 vs Motorola StarTAC Rainbow
Side by side comparison between Samsung Galaxy Quantum 2 vs Motorola StarTAC Rainbow phones, differences, pros, cons and full specifications. What's the better?
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6.7"
AMOLED
AMOLED
1440x3200
64
MP
MP
10mp
6GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy Quantum 2
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 
2 Advantages | 1 Common items in both devices |
| Plastic body, glass front / Plastic body |
| + 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 highlight๐ฑ Model features | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Change model | ||
| Model | Galaxy Quantum 2 | StarTAC Rainbow |
| Other model names | Galaxy Quantum 2 5G (SM-A826S), ๊ฐค๋ญ์ ํํ 2 (SKT) | Motorola StarTAC Rainbow |
| Country or region available |  South Korea |  USA |
| Brand | Samsung | Motorola |
| Release date | 4/23/2021, Announced: 4/13/2021 | 2/1/1997 |
| Depth | 8.1 millimeters (0.32 inches) | 23 millimeters (0.91 inches) |
| Size (width x height) | 73.8 x 161.9 millimeters (2.91 x 6.37 in) | 57 x 98 millimeters (2.24 x 3.86 in) |
| Weight | 176 grams (6.16 ounces) | 112 grams (3.92 ounces) |
| Build, materials | Plastic body, glass front | Plastic body |
| Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Display type | Dynamic AMOLED | Monochromatic |
| Screen size | 6.7" inches | 1.3" inches |
| Screen-to-body ratio | ~90.7% (screen-to-body ratio) | ~3.2% (screen-to-body ratio) |
| Display resolution | 1440x3200 pixels (20:9) | 2x12 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 524 PPI | 9 PPI |
| Colors | 16 million | 2 |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 120Hz | feature not registered |
| Display features | 1200nits[peak] Always-On Display | Not supported |
๐ค Operating System | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| System version | Android 11 | Proprietary OS |
| Firmware update | Android 13 | feature not registered |
| User Interface | One UI 3.1 / 4.1 / 5.0 | feature not registered |
โ๏ธ Processor | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Chipset | 64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm) | 16bit |
| CPU | Octa-core, 3 processors: 1x 2.96GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.8GHz Kryo 485 (Quad-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Qualcomm Adreno 640 (672MHz) | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
๐ฝ Memory and storage | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| RAM memory | 6GB LPDDR4X | 1MB SDRAM |
| Internal storage | 128GB (102GB available) UFS 3.0 | 1KB Flash (EEPROM) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
๐ถ Mobile networks | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 2000/1024 Mbps | feature not registered |
| Network technology | 2G, 3G, 4G, 5G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Mono-Band 900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | Not supported |
| Primary 5G network | SA/NSA/Sub6 (78) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | Not supported |
| 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 |
๐ท Camera | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Back camera (main camera) | (triple camera) 64 megapixels 12MP ultrawide f/2.2123ยฐ1.12ยตm 5MP macro f/2.4 | Not supported |
| Main camera resolution | 10120x6328 pixels | Not supported |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Not supported |
| Flash | LED flash | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/1.72" inches | feature not registered |
| Pixel size | 0.8ยตm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS: Optical stabilization | Not supported |
| Zoom | Only digital zoom | Not supported |
| 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@30fps 1080p@30/60fps 1080p@240fps (slow motion) | feature not registered |
๐ธ Front camera | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Front camera (secondary) | 10 megapixels | Not supported |
| Front camera resolution | 3872x2592 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (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 |
๐ Sound and multimedia | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Loudspeaker | Stereo sound | feature not registered |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | feature not registered |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | feature not registered |
๐ Connectivity | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | Not supported |
| Audio output | Type-C reversible connector | Not supported |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | Not supported |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor | Not supported |
| Vibrating alert | Supported | Not supported |
๐ Battery | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4500 mAh | 500 mAh |
| Charger, watts | 25W Wired fast charging | Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | feature not registered | 2 hours |
| Standby | feature not registered | 40 hours (1.7 days) |
โ Other features | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| Call control | Voice dialing, Voice recorder, Voice commands | Not supported |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS |
| Hands-free calling | Supported | Not supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Monophonic |
| Web browser | HTML, XHTML, HTML5 | Not supported |
| Antenna | Internal antenna | External retractable antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | โข Colors: Black, White, Violet | โข 16 Languages โข Phonebook with 100 entries โข Call records 10 dialed, 5 received, 5 missed calls |
โข๏ธ Radiation rate | ||
| Galaxy Quantum 2 | Motorola StarTAC Rainbow | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |