In depth comparison and review of Samsung Galaxy J4 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 J4 | emporia SMART.3mini |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-J400F/DS | - | |
| Form Factor | Touch | Touch | |
| Height | 151 mm | 145 mm | Samsung Galaxy J4 has greater height than emporia SMART.3mini. |
| Width | 77.2 mm | 65.7 mm | Samsung Galaxy J4 has greater width than emporia SMART.3mini. |
| Depth | 8.1 mm | 9.9 mm | Samsung Galaxy J4 is narrower than Samsung Galaxy J4. |
| Weight | 175 g | 145 g | emporia SMART.3mini is lighter than Samsung Galaxy J4. |
| Body Colour | Black | Black | |
| Protection | - | Dustproof, splashproof | |
| Waterproof (Water-resistant) | - | - | emporia SMART.3mini is waterproof. |
| IP rating | - | IP54 | |
| SAR Value | 1.492 W/kg (body), 0.356 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 | Dual-SIM | Single-SIM |
| DISPLAY | Samsung Galaxy J4 | emporia SMART.3mini |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | HD Super AMOLED | IPS | |
| Screen Size (Display Size) | 5.5" | 5" | Samsung Galaxy J4 has larger screen size than emporia SMART.3mini. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 960 x 480 pixels | Samsung Galaxy J4 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 J4 | emporia SMART.3mini |
|---|
| Clock Speed | 1.4 GHz | 1.3 GHz | Samsung Galaxy J4 has higher clock speed than emporia SMART.3mini. |
|---|---|---|---|
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| MEMORY | Samsung Galaxy J4 | emporia SMART.3mini |
|---|
| RAM | 2 GB | 2 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | 9.6 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 64 GB |
| CAMERA | Samsung Galaxy J4 | emporia SMART.3mini |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 8 Megapixel | Samsung Galaxy J4 has better camera resolution than emporia SMART.3mini. |
| Lens Aperture | F/1.9 | - | |
| Focus Adjustment | Automatic | - | |
| Light Source | Flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 2 Megapixel | Samsung Galaxy J4 has better front camera resolution than emporia SMART.3mini. |
| Lens Aperture (Front) | F/2.2 | - | |
| Light Source (Front) | LED flash | - |
| BATTERY AND CHARGING | Samsung Galaxy J4 | emporia SMART.3mini |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2500 mAh | Samsung Galaxy J4 has larger battery capacity than emporia SMART.3mini. |
|---|---|---|---|
| Standby Time | - | 168 hours | |
| Talk Time | 1200 minutes | 550 minutes | Samsung Galaxy J4 has longer battery life when making calls than emporia SMART.3mini. |
| Run Time Details | Active online usage (3G): 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 18 hrs Playback (audio): up to 80 hrs Talk (WCDMA): up to 1200 min |
Talk: up to 550 min Standby: up to 168 hrs |
| CELLULAR | Samsung Galaxy J4 | 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 | |
| Navigation | GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | Samsung Galaxy J4 | emporia SMART.3mini |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 5, Band 8 | Band 1, Band 8 | |
| 3G UMTS Frequency | 2100, 850, 900 | 2100, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | - | |
| Wireless Interface | IEEE 802.11b/g/n | Wi-Fi | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy J4 | 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 J4 | emporia SMART.3mini |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor | - | |
| Additional Phone Features | Multitasking, Dual Messenger, Secure Folder function | Emporia emergency function, Alarm Clock, SOS function |
| OTHERS | Samsung Galaxy J4 | 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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