Side by side comparison and review of Samsung Galaxy A5 (2017) and Xiaomi Redmi 3S. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-A520F | - | |
| Form Factor | Touch | Touch | |
| Height | 146.1 mm | 139.3 mm | Samsung Galaxy A5 (2017) has greater height than Xiaomi Redmi 3S. |
| Width | 71.4 mm | 69.6 mm | Samsung Galaxy A5 (2017) has greater width than Xiaomi Redmi 3S. |
| Depth | 7.9 mm | 8.5 mm | Samsung Galaxy A5 (2017) is narrower than Samsung Galaxy A5 (2017). |
| Weight | 159 g | 144 g | Xiaomi Redmi 3S is lighter than Samsung Galaxy A5 (2017). |
| Body Colour | Gold-sand | Peach-cloud | Black-sky | Blue mist | Sand gold | Gold | |
| Body Material | Metal, glass | Metal | |
| Protection | Dustproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | Samsung Galaxy A5 (2017) is waterproof. |
| IP rating | IP68 | - | |
| SAR Value | 1.39 W/kg (body), 0.522 W/kg (head) | 0.43 W/kg (body), 0.62 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB - 5 pin Micro-USB Type B | |
| SIM Card Type (Size) | Nano SIM | Micro SIM, nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Micro SIM + nano SIM/microSD |
| DISPLAY | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | Super AMOLED | - | |
| Screen Size (Display Size) | 5.2" | 5" | Samsung Galaxy A5 (2017) has larger screen size than Xiaomi Redmi 3S. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1280 x 720 pixels | Samsung Galaxy A5 (2017) has better screen resolution than Xiaomi Redmi 3S. |
| Display Format | Full HD | HD | |
| Colour Depth | 16.7 million colours | - |
| PROCESSOR | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Processor Type (CPU) | - | Qualcomm Snapdragon 430 | |
|---|---|---|---|
| Clock Speed | 1.9 GHz | 1.4 GHz | Samsung Galaxy A5 (2017) has higher clock speed than Xiaomi Redmi 3S. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Xiaomi Redmi 3S has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 505 |
| MEMORY | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| RAM | 3 GB | 2 GB | Samsung Galaxy A5 (2017) has more RAM than Xiaomi Redmi 3S. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | Samsung Galaxy A5 (2017) has more internal memory than Xiaomi Redmi 3S. |
| User Memory | 23.1 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | Samsung Galaxy A5 (2017) has better camera resolution than Xiaomi Redmi 3S. |
| Sensor Type | CMOS | - | |
| Lens Aperture | F/1.9 | F/2.0 | Samsung Galaxy A5 (2017) has better lens aperture than Samsung Galaxy A5 (2017). |
| Lens Construction | - | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | Food mode | Panorama, manual mode | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | Quick Launch | Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | Samsung Galaxy A5 (2017) has better front camera resolution than Xiaomi Redmi 3S. |
| Sensor Type (Front) | CMOS | - | |
| Lens Aperture (Front) | F/1.9 | F/2.2 | Samsung Galaxy A5 (2017) has better front lens aperture than Samsung Galaxy A5 (2017). |
| Camera Modes (Front) | - | Beautify Selfie mode | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi 3S has face detection. |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) |
| BATTERY AND CHARGING | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4100 mAh | Xiaomi Redmi 3S has larger battery capacity than Samsung Galaxy A5 (2017). |
|---|---|---|---|
| Talk Time | 960 minutes | - | |
| Run Time Details | Talk (WCDMA): up to 960 min Active online usage (3G): up to 13 hrs Active online usage (LTE): up to 16 hrs Active online usage (Wi-Fi): up to 18 hrs Playback (video): up to 19 hrs Playback (audio): up to 53 hrs Playback (audio (Always On Display Off)): up to 78 hrs |
- |
| CELLULAR | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| 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) | - | |
| User Interface | - | MIUI V7 | |
| Payment Technology | Samsung Pay | - | |
| Navigation | GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 900 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8 | - | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 17, Band 20, Band 28, Band 38, Band 40, Band 41 | Band 3, Band 5, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700b, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | FDD 1800+, FDD 850, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, ANT+/ANT | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP | HID | |
| NFC | Yes | - | Samsung Galaxy A5 (2017) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, AWB, IMY, RTTTL, RTX, OTA | AAC, PCM, MP3, FLAC, AC-3, AAC +, eAAC+, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM | MKV, VC-1, XviD, MPEG-4, ASF, DivX, MPEG-2, H.264, H.263, M4V, VP8, Sorenson Spark |
| FEATURES | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, 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 | Ambient light sensor, proximity sensor, digital compass, gyro sensor, gravity sensor | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | Fast Charging | Infrared remote control, Reading mode |
| OTHERS | Samsung Galaxy A5 (2017) | Xiaomi Redmi 3S |
|---|
| Included Accessories | Power adapter | USB cable, power adapter, SIM card removal tool | |
|---|---|---|---|
| Compliant Standards | IP68 | - |
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