Samsung Galaxy A8 2018 (SM-A530W) vs ZTE Miami (G-N281)
Side by side comparison between Samsung Galaxy A8 (2018) vs ZTE Miami 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-A530W)
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!
41 Advantages 
2 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Accelerometer |
| Hands-free calling |
| Vibrating alert |
| 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-A530W) | ZTE Miami (G-N281) | |
| Model | Galaxy A8 2018 (SM-A530W) | Miami (G-N281) |
| Other model names | Galaxy A8 SM-A530W Single-Sim | ZTE Miami N281 |
| Country or region available |  Canada |  (Global, International) |
| Brand | Samsung | ZTE |
| Release date | 1/6/2018 | 6/22/2011 |
| Depth | 8.4 millimeters (0.33 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 70.6 x 149.2 millimeters (2.78 x 5.87 in) | 50 x 102 millimeters (1.97 x 4.02 in) |
| Weight | 172 grams (6.02 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 A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 5.6" inches | 2.8" inches |
| Screen-to-body ratio | ~75.6% (screen-to-body ratio) | ~43.8% (screen-to-body ratio) |
| Display resolution | 1080x2220 pixels (18.5:9) | 240x400 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 441 PPI | 167 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-A530W) | ZTE Miami (G-N281) | |
| 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-A530W) | ZTE Miami (G-N281) | |
| Chipset | 64bit: Samsung Exynos 7 Octa 7885 (14nm) | 32bit |
| 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-A530W) | ZTE Miami (G-N281) | |
| RAM memory | 4GB LPDDR4 | feature not registered |
| Internal storage | 32GB (22GB available) eMMC 5.1 | 10MB |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 8GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| 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 | 600/75 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| 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, EDGE |
| 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 |
📷 Camera | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| Back camera (main camera) | 16 megapixels | 2 megapixels |
| Main camera resolution | 4608x3456 pixels | 1600x1200 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | QCIF (176x144) |
| 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 | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| 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-A530W) | ZTE Miami (G-N281) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MPEG4, H.263, 3GP |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, AAC, AAC+, MIDI, AMR-NB, AMR-WB+ |
🔌 Connectivity | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 2.0 + A2DP |
| 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, BeiDou | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| 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 | 3 hours |
| Standby | feature not registered | 144 hours (6 days) |
➕ Other features | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| 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, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Gray, Gold, Blue • Samsung DeX (desktop experience) • Samsung Pay • Always-on display • 24-bit/192kHz audio | • Colors: Black, Pink • Phonebook: 1000 contacts • Java framework |
☢️ Radiation rate | ||
| Galaxy A8 2018 (SM-A530W) | ZTE Miami (G-N281) | |
| 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 |