In depth comparison and review of Samsung Galaxy A3 (2017) and Sony XPERIA XZ2 Compact. 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 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-A320F | H8324 | |
| Form Factor | Touch | Touch | |
| Height | 135.4 mm | 135 mm | Samsung Galaxy A3 (2017) has greater height than Sony XPERIA XZ2 Compact. |
| Width | 66.2 mm | 65 mm | Samsung Galaxy A3 (2017) has greater width than Sony XPERIA XZ2 Compact. |
| Depth | 7.9 mm | 12.1 mm | Samsung Galaxy A3 (2017) is narrower than Samsung Galaxy A3 (2017). |
| Weight | 138 g | 168 g | Samsung Galaxy A3 (2017) is lighter than Samsung Galaxy A3 (2017). |
| Body Colour | Sand gold | Blue mist | Blue-mist | Gold-sand | Black-sky | Peach-cloud | Black | |
| Body Material | Metal, glass | Plastic, aluminium, glass | |
| Protection | Dustproof, waterproof | Dustproof, water-resistant | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IP68 | IP68, IP65 | |
| SAR Value | 1.38 W/kg (body), 0.349 W/kg (head) | 1.05 W/kg (body), 0.77 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | HD Super AMOLED | TRILUMINOS | |
| Screen Size (Display Size) | 4.7" | 5" | Sony XPERIA XZ2 Compact has larger screen size than Samsung Galaxy A3 (2017). |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2160 x 1080 pixels | Sony XPERIA XZ2 Compact has better screen resolution than Samsung Galaxy A3 (2017). |
| Display Format | HD | - | |
| Pixel Density | - | 483 ppi | |
| Aspect Ratio | - | 18:9 | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| HDR | - | Yes | Sony XPERIA XZ2 Compact has HDR. |
| Display Enhancement Technology | - | Dynamic Contrast Enhancement | |
| Display Features | Always-on display | - | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Processor Type (CPU) | - | Qualcomm Snapdragon 845 | |
|---|---|---|---|
| Clock Speed | 1.6 GHz | - | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Sony XPERIA XZ2 Compact has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 630 |
| MEMORY | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| RAM | 2 GB | 4 GB | Sony XPERIA XZ2 Compact has more RAM than Samsung Galaxy A3 (2017). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Sony XPERIA XZ2 Compact has more internal memory than Samsung Galaxy A3 (2017). |
| User Memory | 9.7 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 400 GB |
| CAMERA | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 19 Megapixel | Sony XPERIA XZ2 Compact has better camera resolution than Samsung Galaxy A3 (2017). |
| Sensor Size | - | 1/2.3" | |
| Sensor Type | CMOS | - | |
| Sensor Name | - | Sony Exmor RS sensor | |
| Lens Aperture | F/1.9 | F/2.0 | Samsung Galaxy A3 (2017) has better lens aperture than Samsung Galaxy A3 (2017). |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | - | 25 mm | |
| Digital Zoom | - | 8x | |
| Special Effects | - | HDR | |
| Camera Modes | Food mode | AR Effect mode, SteadyShot, Intelligent Active Mode, low-light shots | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 3840 x 2160 (4K), Super slow motion video 1280 x 720 (720p) at 960 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps | |
| Camera Features (Functions) | Quick Launch | Quick Launch, G lens, BIONZ image processing engine, Quick Capture, Triple image sensing technology, Predictive Hybrid Autofocus, Predictive Capture, Motion Eye camera, Anti-distortion shutter, Stereo Recording, Autofocus burst, Predictive Capture (motion / smile) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Samsung Galaxy A3 (2017) has better front camera resolution than Sony XPERIA XZ2 Compact. |
| Sensor Size (Front) | - | 1/5" | |
| Sensor Type (Front) | CMOS | - | |
| Sensor Name (Front) | - | Sony Exmor R sensor | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | F/1.9 | F/2.2 | Samsung Galaxy A3 (2017) has better front lens aperture than Samsung Galaxy A3 (2017). |
| Focus Adjustment | - | Automatic | |
| Min Focal Length (Front) | - | 23 mm | |
| Camera Modes (Front) | - | SteadyShot, Intelligent Active Mode, low-light shots |
| BATTERY AND CHARGING | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Battery Capacity (Battery Size) | 2350 mAh | 2870 mAh | Sony XPERIA XZ2 Compact has larger battery capacity than Samsung Galaxy A3 (2017). |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 3.0 | Sony XPERIA XZ2 Compact has fast charging technology. |
| Talk Time | 1020 minutes | - | |
| Run Time Details | Talk (3G): up to 1020 min Active online usage (3G): up to 12 hrs Active online usage (LTE): up to 16 hrs Active online usage (Wi-Fi): up to 17 hrs Playback (video): up to 17 hrs Playback (Music): up to 41 hrs Playback (audio (Always On Display Off)): up to 55 hrs |
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| CELLULAR | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 8.0 Oreo | |
| Payment Technology | Samsung Pay | - | |
| Navigation | GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou, QZSS |
| COMMUNICATIONS | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-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 | - | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 40 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, ANT+/ANT | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP | A2DP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, AAC +, OGG, eAAC+, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID, AMR-WB, AMR-NB | FLAC, LPCM, DSD, LDAC, ALAC, apt-X HD, DSEE HX | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, VC-1, FLV, AVI, MPEG-4, WMV, ASF, 3GP, H.264, H.263, M4V, WebM, HEVC, MP43, 3G2, WMV8, VP8, VP9, H.265 | - | |
| Sound Enhancements | - | S-Force Front surround, Clear Audio+ |
| FEATURES | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| 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, barometer, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, colour spectrum sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | S-Voice, Samsung KNOX | X-Reality engine, PS4 Remote Play, Qnovo Adaptive Charging, Battery Care, Smart Stamina, STAMINA Mode, Automatic Headphone Optimisation (AHO), 3D Creator, VirtualPhones technology | |
| Android Enterprise Recommended | - | Yes |
| OTHERS | Samsung Galaxy A3 (2017) | Sony XPERIA XZ2 Compact |
|---|
| Included Accessories | Power adapter | Power adapter, USB-C to 3.5 jack adapter | |
|---|---|---|---|
| Compliant Standards | IP68 | IP68, IP65 | |
| Max Depth of Water Resistance | 1.5 m | 1.5 m |
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