Samsung Galaxy Note Edge (SM-N915A) vs Positivo Twist Mini (S431)
Side by side comparison between Samsung Galaxy Note Edge vs Positivo Twist Mini phones, differences, pros, cons and full specifications. What's the better?
,
5.6"
AMOLED
AMOLED
1440x2560
16
MP
MP
3.7mp
3GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Removable)
vs
What's the better phone? Samsung Galaxy Note Edge (SM-N915A)
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!
36 Advantages 
6 Advantages | 14 Common items in both devices |
| 16 million |
| Only digital zoom |
| HDR photo/video only main camera / HDR photo only main camera |
| Capacitive |
| Multitouch |
| Accelerometer |
| Li-Ion: lithium-ion (Removable) / LiPo: li-ion polymer (Removable) |
| +7 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 Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Model | Galaxy Note Edge (SM-N915A) | Twist Mini (S431) |
| Other model names | AT&T Galaxy Note Edge N915A | Positivo Twist mini S431 (Android Go), Positivo S431 |
| Country or region available |  USA |  Brazil |
| Brand | Samsung | Positivo |
| Release date | 11/1/2014 | 6/1/2018 |
| Depth | 8.3 millimeters (0.33 inches) | 10.3 millimeters (0.41 inches) |
| Size (width x height) | 82.4 x 151.3 millimeters (3.24 x 5.96 in) | 63.9 x 124.5 millimeters (2.52 x 4.9 in) |
| Weight | 174 grams (6.09 ounces) | 120 grams (4.2 ounces) |
| Build, materials | Aluminum body, glass front, plastic back | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 5.6" inches | 4" inches |
| Screen-to-body ratio | ~69.3% (screen-to-body ratio) | ~57.2% (screen-to-body ratio) |
| Display resolution | 1440x2560 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 525 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| System version | Android 4.4.4 KitKat | Android 8.1 Oreo |
| Firmware update | Android 6.0.1 Marshmallow | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Chipset | 32bit: Qualcomm Snapdragon 805 APQ8084 Pro (28nm) | 32bit: MediaTek MT6580 (28nm) |
| CPU | Quad-core, 1 processor: 4x 2.7GHz Krait 450 (Quad-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 420 | ARM Mali-400 MP1 500Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| RAM memory | 3GB LPDDR3 | 512MB LPDDR2 |
| Internal storage | 32GB (25GB available) eMMC 5.0 | 8GB (5GB available) eMMC |
| External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| 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) micro-SIM (3FF) |
| Maximum Download / Upload | 150/50 Mbps | 21/5.76 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 850/900/1900/2100 | UMTS 850/2100 |
| Primary 4G network | LTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 17, 20) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| 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 Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Back camera (main camera) | 16 megapixels | 5 megapixels |
| Main camera resolution | 4608x3456 pixels | 2560x1920 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash on both cameras |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 31mm (lens) | feature not registered |
| Sensor size | 1/2.6" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo/video only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Front camera (secondary) | 3.7 megapixels | 5 megapixels |
| Front camera resolution | 2560x1440 pixels | 2560x1920 pixels |
| Video recording (secondary) | 2K UHD (2560x1440) | VGA (640x480) |
| Front flash | Not supported | LED |
| Focal aperture | f/1.9 (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 |
🔉 Sound and multimedia | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL-3 | Not supported |
| Bluetooth | 4.1 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gesture Gyroscope Humidity Proximity sensor SpO2 Temperature UV radiation | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Removable) |
| Battery capacity | 3000 mAh | 1500 mAh |
| Charger, watts | 18W Wired fast charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 18 hours | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • Samsung TouchWiz UX • S Pen stylus • S-Voice natural language • Dropbox 50GB • Samsung Gear S compatible • ANT+ support | • Colors: Black/Gold, Black/Gray, White/Pink • Android Go edition • WiFi hotspot |
☢️ Radiation rate | ||
| Galaxy Note Edge (SM-N915A) | Positivo Twist Mini (S431) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.86W/kg (head), 1.01W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.127W/kg (head), 0.329W/kg (body) | feature not registered |