In depth comparison and review of Samsung Galaxy J7 Duo and emporia SMART.3mini. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-J720F | - | |
| Form Factor | Touch | Touch | |
| Height | 153.5 mm | 145 mm | Samsung Galaxy J7 Duo has greater height than emporia SMART.3mini. |
| Width | 77.2 mm | 65.7 mm | Samsung Galaxy J7 Duo has greater width than emporia SMART.3mini. |
| Depth | 8.2 mm | 9.9 mm | Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo. |
| Weight | 174 g | 145 g | emporia SMART.3mini is lighter than Samsung Galaxy J7 Duo. |
| Body Colour | Black | Black | |
| Protection | - | Dustproof, splashproof | |
| Waterproof (Water-resistant) | - | - | emporia SMART.3mini is waterproof. |
| IP rating | - | IP54 | |
| SAR Value | 1.397 W/kg (body), 0.543 W/kg (head) | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB | |
| SIM Card Type (Size) | Micro SIM | Micro SIM | |
| SIM Card Qty | Single-SIM | Single-SIM |
| DISPLAY | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | HD Super AMOLED | IPS | |
| Screen Size (Display Size) | 5.5" | 5" | Samsung Galaxy J7 Duo has larger screen size than emporia SMART.3mini. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 960 x 480 pixels | Samsung Galaxy J7 Duo has better screen resolution than emporia SMART.3mini. |
| Display Format | HD | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | In-Cell Display Technology |
| PROCESSOR | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Clock Speed | 1.6 GHz | 1.3 GHz | Samsung Galaxy J7 Duo has higher clock speed than emporia SMART.3mini. |
|---|---|---|---|
| Processor Core Qty | 8-core | Quad-core | Samsung Galaxy J7 Duo has higher processor core quantity than emporia SMART.3mini. |
| MEMORY | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| RAM | 3 GB | 2 GB | Samsung Galaxy J7 Duo has more RAM than emporia SMART.3mini. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | Samsung Galaxy J7 Duo has more internal memory than emporia SMART.3mini. |
| User Memory | 21.9 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 64 GB |
| CAMERA | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 8 Megapixel | Samsung Galaxy J7 Duo has better camera resolution than emporia SMART.3mini. |
| Lens Aperture | F/1.9 | - | |
| Focus Adjustment | Automatic | - | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 5 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | F/1.9 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 2 Megapixel | Samsung Galaxy J7 Duo has better front camera resolution than emporia SMART.3mini. |
| Lens Aperture (Front) | F/1.9 | - |
| BATTERY AND CHARGING | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2500 mAh | Samsung Galaxy J7 Duo has larger battery capacity than emporia SMART.3mini. |
|---|---|---|---|
| Standby Time | - | 168 hours | |
| Talk Time | 1200 minutes | 550 minutes | Samsung Galaxy J7 Duo has longer battery life when making calls than emporia SMART.3mini. |
| Run Time Details | Active online usage (WCDMA): up to 11 hrs Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 17 hrs Playback (audio): up to 66 hrs Talk (WCDMA): up to 1200 min |
Talk: up to 550 min Standby: up to 168 hrs |
| CELLULAR | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Google Android | Android 9.0 Pie | |
| User Interface | - | Emporia | |
| Intelligent Assistant | Bixby | - | |
| Navigation | GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, ANT+/ANT | Wi-Fi | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | - |
| FEATURES | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor | - | |
| Security Devices | Face recognition, fingerprint reader | - | |
| Additional Phone Features | - | Emporia emergency function, Alarm Clock, SOS function |
| OTHERS | Samsung Galaxy J7 Duo | emporia SMART.3mini |
|---|
| Included Accessories | Power adapter | USB cable, power adapter, additional battery cover, leather case | |
|---|---|---|---|
| Compliant Standards | - | IP54, HAC (Hearing Aid Compatible) |
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