In depth comparison and review of Samsung Galaxy J3 (2016) Duos and Alcatel Idol 4. 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 J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-J320F/DS | - | |
| Form Factor | Touch | Touch | |
| Height | 142.3 mm | 147 mm | Alcatel Idol 4 has greater height than Samsung Galaxy J3 (2016) Duos. |
| Width | 71 mm | 72.5 mm | Alcatel Idol 4 has greater width than Samsung Galaxy J3 (2016) Duos. |
| Depth | 7.9 mm | 7.1 mm | Alcatel Idol 4 is narrower than Samsung Galaxy J3 (2016) Duos. |
| Weight | 138 g | 135 g | Alcatel Idol 4 is lighter than Samsung Galaxy J3 (2016) Duos. |
| Body Colour | Gold | Black | White | Metallic silver | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.425 W/kg (body), 0.477 W/kg (head) | - | |
| Integrated Components | - | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | HD Super AMOLED | IPS | |
| Screen Size (Display Size) | 5" | 5.2" | Alcatel Idol 4 has larger screen size than Samsung Galaxy J3 (2016) Duos. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | Alcatel Idol 4 has better screen resolution than Samsung Galaxy J3 (2016) Duos. |
| Display Format | HD | Full HD | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| PROCESSOR | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Processor Type (CPU) | - | Qualcomm | |
|---|---|---|---|
| Processor Number | - | MSM8952 | |
| Clock Speed | 1.5 GHz | 1.7 GHz | Alcatel Idol 4 has higher clock speed than Samsung Galaxy J3 (2016) Duos. |
| Processor Core Qty | Quad-core | 8-core | Alcatel Idol 4 has higher processor core quantity than Samsung Galaxy J3 (2016) Duos. |
| MEMORY | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| RAM | 1.5 GB | 3 GB | Alcatel Idol 4 has more RAM than Samsung Galaxy J3 (2016) Duos. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 16 GB | Alcatel Idol 4 has more internal memory than Samsung Galaxy J3 (2016) Duos. |
| User Memory | 4.3 GB | 10 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 13 Megapixel | Alcatel Idol 4 has better camera resolution than Samsung Galaxy J3 (2016) Duos. |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama, manual mode, Instant shot | |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | 1280 x 720 (720p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Alcatel Idol 4 has better front camera resolution than Samsung Galaxy J3 (2016) Duos. |
| Sensor Type (Front) | CMOS | - | |
| Focus Adjustment | - | Focus free |
| BATTERY AND CHARGING | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Battery Capacity (Battery Size) | 2600 mAh | 2610 mAh | Alcatel Idol 4 has larger battery capacity than Samsung Galaxy J3 (2016) Duos. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 120 min | |
| Talk Time | 780 minutes | - | |
| Run Time Details | Active online usage (WCDMA): up to 9 hrs Active online usage (LTE): up to 9 hrs Active online usage (Wi-Fi): up to 11 hrs Playback (Music): up to 53 hrs Playback (video): up to 11 hrs Talk (WCDMA): up to 780 min |
- |
| CELLULAR | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | - | Android 6.0 (Marshmallow) | |
| Navigation | GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-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 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, HOGP | - | |
| NFC | - | Yes | Alcatel Idol 4 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | |
| Sound Enhancements | - | Hi-Fi Sound support |
| FEATURES | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor | - | |
| Additional Phone Features | Ultra Power Saving Mode | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones |
| OTHERS | Samsung Galaxy J3 (2016) Duos | Alcatel Idol 4 |
|---|
| Included Accessories | Power adapter | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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