In depth comparison and review of Samsung Galaxy A3 (2016) and Samsung Galaxy J7 (2016). 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 A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-A310F | SM-J710FN | |
| Form Factor | Touch | Touch | |
| Height | 134.5 mm | 151.7 mm | Samsung Galaxy J7 (2016) has greater height than Samsung Galaxy A3 (2016). |
| Width | 65.2 mm | 76 mm | Samsung Galaxy J7 (2016) has greater width than Samsung Galaxy A3 (2016). |
| Depth | 7.3 mm | 7.8 mm | Samsung Galaxy A3 (2016) is narrower than Samsung Galaxy A3 (2016). |
| Weight | 132 g | 169 g | Samsung Galaxy A3 (2016) is lighter than Samsung Galaxy A3 (2016). |
| Body Colour | Pink/gold | Black | White | Gold | Gold | White | Black | |
| Body Material | Metal | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.492 W/kg (body), 0.621 W/kg (head) | 1.39 W/kg (body), 0.349 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Micro SIM | |
| SIM Card Qty | Single-SIM | - |
| DISPLAY | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | Super AMOLED | Super AMOLED | |
| Screen Size (Display Size) | 4.7" | 5.5" | Samsung Galaxy J7 (2016) has larger screen size than Samsung Galaxy A3 (2016). |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1280 x 720 pixels | Both phones have the same screen resolution. |
| Display Format | HD | HD | |
| Pixel Density | 312 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 410 | - | |
|---|---|---|---|
| Clock Speed | 1.5 GHz | 1.6 GHz | Samsung Galaxy J7 (2016) has higher clock speed than Samsung Galaxy A3 (2016). |
| Processor Core Qty | Quad-core | 8-core | Samsung Galaxy J7 (2016) has higher processor core quantity than Samsung Galaxy A3 (2016). |
| MEMORY | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| RAM | 1.5 GB | 2 GB | Samsung Galaxy J7 (2016) has more RAM than Samsung Galaxy A3 (2016). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | 10.7 GB | 10.8 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | F/1.9 | F/1.9 | Both phones have the same camera lens aperture. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Samsung Galaxy A3 (2016) has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Camera Modes | Panoramic pictures | - | |
| Face Recognition (Face ID) | Face detection | - | Samsung Galaxy A3 (2016) has face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | Quick Launch | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Sensor Type (Front) | CMOS | CMOS | |
| Lens Aperture (Front) | F/1.9 | F/1.9 | Both phones have the same front camera lens aperture. |
| BATTERY AND CHARGING | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 3300 mAh | Samsung Galaxy J7 (2016) has larger battery capacity than Samsung Galaxy A3 (2016). |
|---|---|---|---|
| Talk Time | 840 minutes | 1380 minutes | Samsung Galaxy J7 (2016) has longer battery life when making calls than Samsung Galaxy A3 (2016). |
| Run Time Details | Talk (WCDMA): up to 840 min Active online usage (WCDMA): up to 12 hrs Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 15 hrs Playback (video): up to 14 hrs Playback (Music): up to 58 hrs |
Talk (WCDMA): up to 1380 min Active online usage (WCDMA): up to 11 hrs Active online usage (LTE): up to 14 hrs Active online usage (Wi-Fi): up to 15 hrs Playback (audio): up to 96 hrs Playback (video): up to 21 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| 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) | Google Android | |
| Navigation | GPS, GLONASS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-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, Band 40 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n, ANT+/ANT | IEEE 802.11b/g/n, ANT+/ANT | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.1 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, SAP, PBAP, MAP, HOGP | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 |
| FEATURES | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, hall sensor, RGB sensor, geomagnetic sensor | Accelerometer, proximity sensor, hall sensor | |
| Additional Phone Features | - | Multitasking |
| OTHERS | Samsung Galaxy A3 (2016) | Samsung Galaxy J7 (2016) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|
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