Samsung Galaxy A51 5G (SM-A516B/DS) vs Positivo Twist Mini (S431)
Side by side comparison between Samsung Galaxy A51 5G vs Positivo Twist Mini phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
AMOLED
AMOLED
1080x2400
48
MP
MP
32mp
6GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy A51 5G (SM-A516B/DS)
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 Common items in both devices |
16 million |
Only digital zoom |
EIS: Digital stabilization |
Capacitive |
Multitouch |
Accelerometer |
3.5mm jack |
+4 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 A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Model | Galaxy A51 5G (SM-A516B/DS) | Twist Mini (S431) |
Other model names | Galaxy A51 SM-A516B | Positivo Twist mini S431 (Android Go), Positivo S431 |
Country or region available | (Global, International) | Brazil |
Brand | Samsung | Positivo |
Release date | 4/29/2020, Announced: 4/8/2020 | 6/1/2018 |
Depth | 8.7 millimeters (0.34 inches) | 10.3 millimeters (0.41 inches) |
Size (width x height) | 73.6 x 158.9 millimeters (2.9 x 6.26 in) | 63.9 x 124.5 millimeters (2.52 x 4.9 in) |
Weight | 187 grams (6.55 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 A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Display type | Super AMOLED | TFT LCD |
Screen size | 6.5" inches | 4" inches |
Screen-to-body ratio | ~87.2% (screen-to-body ratio) | ~57.2% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 480x800 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 405 PPI | 233 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 3 | Not supported |
Refresh rate | 60Hz | feature not registered |
Display features | Always-On Display | feature not registered |
🤖 Operating System | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
System version | Android 10 | Android 8.1 Oreo |
Firmware update | Android 13 | feature not registered |
User Interface | One UI 2.5 / 3.1 / 4.1 / 5.0 | feature not registered |
⚙️ Processor | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Chipset | 64bit: Samsung Exynos 980 (8nm) | 32bit: MediaTek MT6580 (28nm) |
CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A77 (Dual-core) 6x 1.8GHz ARM Cortex-A55 (Hexa-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
GPU graphical controller | ARM Mali-G76 MP5 (728MHz) | ARM Mali-400 MP1 500Mhz |
Performance (benchmark) | AnTuTu: 316007 (v8) Geekbench: 1867(v5.1) GFXBench: 17fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
RAM memory | 6GB LPDDR4X | 512MB LPDDR2 |
Internal storage | 128GB (105GB available) UFS 2.1 | 8GB (5GB available) eMMC |
External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 64GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 2000/200 Mbps | 21/5.76 Mbps |
Network technology | 2G, 3G, 4G, 5G | 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 Cat12/13 (1, 3, 4, 5, 7, 8, 12, 20, 28) TD-LTE (38, 40, 41) VoLTE | Not supported |
Primary 5G network | SA/NSA/Sub6 (41, 78) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
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, EDGE | GPRS, EDGE |
📷 Camera | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Back camera (main camera) | (quad camera) 48 megapixels 12MP ultrawide f/2.213mm1.12µm 5MP telephoto f/2.440mm 5MP depth f/2.21/5.0"1.12µm | 5 megapixels |
Main camera resolution | 8000x6000 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/2.0 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2" inches | feature not registered |
Pixel size | 0.8µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Not supported |
Touch focus | Supported | Not supported |
Image stabilization | EIS: Digital 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 on both cameras | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Front camera (secondary) | 32 megapixels | 5 megapixels |
Front camera resolution | 6528x4896 pixels | 2560x1920 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | VGA (640x480) |
Front flash | Not supported | LED |
Focal aperture | f/2.2 (aperture) | feature not registered |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 0.8µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | FM (RDS) | FM |
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 A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 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 | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Virtual proximity sensor | Accelerometer |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) |
Battery capacity | 4500 mAh | 1500 mAh |
Charger, watts | 15W Wired fast charging | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
Messaging | SMS (T9), 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: Prism Cube Black, Prism Cube White, Prism Cube Pink | • Colors: Black/Gold, Black/Gray, White/Pink • Android Go edition • WiFi hotspot |
☢️ Radiation rate | ||
Galaxy A51 5G (SM-A516B/DS) | Positivo Twist Mini (S431) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.496W/kg (head), 1.555W/kg (body) | feature not registered |