Samsung Galaxy J3 Pro (SM-J330F/DS) vs ZTE Miami (G-N281)
Side by side comparison between Samsung Galaxy J3 Pro vs ZTE Miami phones, differences, pros, cons and full specifications. What's the better?
,
5"
PLS
PLS
720x1280
13
MP
MP
5mp
2GB
RAM
RAM
Quad-core
2400
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy J3 Pro (SM-J330F/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!
31 Advantages 
2 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Accelerometer |
| Hands-free calling |
| Vibrating alert |
| FM (RDS) / FM |
| MicroUSB 2.0, 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 J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Model | Galaxy J3 Pro (SM-J330F/DS) | Miami (G-N281) |
| Other model names | Galaxy J3 2017 SM-J330F/Dual-Sim | ZTE Miami N281 |
| Country or region available |      Saudi Arabia, Egypt, United Arab Emirates, Iran, Turkey |  (Global, International) |
| Brand | Samsung | ZTE |
| Release date | 7/1/2017 | 6/22/2011 |
| Depth | 8.2 millimeters (0.32 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 70.3 x 143.2 millimeters (2.77 x 5.64 in) | 50 x 102 millimeters (1.97 x 4.02 in) |
| Weight | 142 grams (4.97 ounces) | 100 grams (3.5 ounces) |
| Build, materials | Aluminum body, glass front | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Display type | TFT PLS | TFT LCD |
| Screen size | 5" inches | 2.8" inches |
| Screen-to-body ratio | ~68.5% (screen-to-body ratio) | ~43.8% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 240x400 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 294 PPI | 167 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| System version | Android 7.0 Nougat | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Chipset | 64bit: Samsung Exynos 7570 (14nm) | 32bit |
| CPU | Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | ARM Mali-T720 MP1 (830MHz) | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| RAM memory | 2GB LPDDR3 | feature not registered |
| Internal storage | 16GB (10GB available) | 10MB |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 8GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| 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 | 150/50 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 Cat4 (Bands 1,2,3,4,5,7,8,17,20) TD-LTE (Bands 38,40) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE |
| 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 J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Back camera (main camera) | 13 megapixels | 2 megapixels |
| Main camera resolution | 4128x3096 pixels | 1600x1200 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | QCIF (176x144) |
| Flash | LED flash on both cameras | Not supported |
| 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 |
| Autofocus | 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 only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2560x1920 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | LED | 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 |
🔉 Sound and multimedia | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| 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.264, H.263, MKV, WMV | MPEG4, H.263, 3GP |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, AAC, AAC+, MIDI, AMR-NB, AMR-WB+ |
🔌 Connectivity | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2400 mAh | 800 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 15 hours | 3 hours |
| Standby | feature not registered | 144 hours (6 days) |
➕ Other features | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| Call control | Voice dialing, Voice recorder | 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, Gold, Blue, White • 2.5D curved glass screen • Samsung Knox | • Colors: Black, Pink • Phonebook: 1000 contacts Java framework |
☢️ Radiation rate | ||
| Galaxy J3 Pro (SM-J330F/DS) | ZTE Miami (G-N281) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.658W/kg (head), 1.32W/kg (body) | feature not registered |