Samsung Galaxy A8 2018 (SM-A530F/DS 64GB) vs Yezz Ritmo 3TV (YZ431)
Side by side comparison between Samsung Galaxy A8 (2018) vs Yezz Ritmo 3TV phones, differences, pros, cons and full specifications. What's the better?
,
5.6"
AMOLED
AMOLED
1080x2220
16
MP
MP
16mp
4GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy A8 2018 (SM-A530F/DS 64GB)
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 
3 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| 3.5mm jack |
| FM |
| USB 2.0 Type-C, USB OTG On-The-Go / MicroUSB 2.0 |
| + 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 A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Model | Galaxy A8 2018 (SM-A530F/DS 64GB) | Ritmo 3TV (YZ431) |
| Other model names | Galaxy A8 SM-A530F/Dual-Sim, Galaxy A8 Duos | Yezz Ritmo 3TV YZ431, SingleSIM, Yes Ritmo 3TV |
| Country or region available |       Saudi Arabia, Brazil, United Arab Emirates, Israel, Morocco, Turkey | feature not registered |
| Brand | Samsung | Yezz |
| Release date | 1/6/2018 | 7/1/2011 |
| Depth | 8.4 millimeters (0.33 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 70.6 x 149.2 millimeters (2.78 x 5.87 in) | 56.7 x 103.5 millimeters (2.23 x 4.07 in) |
| Weight | 172 grams (6.02 ounces) | 63 grams (2.21 ounces) |
| Build, materials | Aluminum frame, glass front/back | feature not registered |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 5.6" inches | 2" inches |
| Screen-to-body ratio | ~75.6% (screen-to-body ratio) | ~21.1% (screen-to-body ratio) |
| Display resolution | 1080x2220 pixels (18.5:9) | 320x240 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 441 PPI | 200 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass 4 | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| System version | Android 7.1.1 Nougat | Proprietary OS |
| Firmware update | Android 9.0 Pie | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Chipset | 64bit: Samsung Exynos 7 Octa 7885 (14nm) | feature not registered |
| CPU | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | ARM Mali-G71 MP2 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| RAM memory | 4GB LPDDR4 | 32MB |
| Internal storage | 64GB (51GB available) eMMC 5.1 | 64MB |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 600/75 Mbps | 0.048 Mbps |
| Network technology | 2G, 3G, 4G | 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 850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat11 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Back camera (main camera) | 16 megapixels | 1.3 megapixels |
| Main camera resolution | 4608x3456 pixels | 1280x1024 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Not supported |
| Flash | LED flash | Not supported |
| Focal aperture | f/1.7 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2.8" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo on both cameras | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Front camera (secondary) | (dual front camera) 16 megapixels 8MP wide f/1.91/4"1.12µm24mm | Not supported |
| Front camera resolution | 4608x3456 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | 27mm (lens) | feature not registered |
| Sensor size | 1/3.1" inches | feature not registered |
| Pixel size | 1µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Analog TV |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3 |
🔌 Connectivity | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 2.0 |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) YB100 |
| Battery capacity | 3000 mAh | 800 mAh |
| Charger, watts | 18W Wired fast charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 19 hours | 4 hours |
| Standby | feature not registered | 144 hours (6 days) |
➕ Other features | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Not supported |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black, Gray, Gold, Blue • Samsung DeX (desktop experience) • Samsung Pay • Always-on display • 24-bit/192kHz audio | • Colors: Black, Blue, Silver, White • Flashlight • Facebook, MSN, Twitter, Yahoo |
☢️ Radiation rate | ||
| Galaxy A8 2018 (SM-A530F/DS 64GB) | Yezz Ritmo 3TV (YZ431) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.51W/kg (head), 0.76W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.241W/kg (head), 1.25W/kg (body) | feature not registered |