Detailed comparison and review of Samsung Galaxy A31 and DOOGEE S68 Pro. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-A315G/DS | - | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 159.3 mm | 163.5 mm | DOOGEE S68 Pro has greater height than Samsung Galaxy A31. |
| Width | 73.1 mm | 80 mm | DOOGEE S68 Pro has greater width than Samsung Galaxy A31. |
| Depth | 8.6 mm | 16.45 mm | Samsung Galaxy A31 is narrower than Samsung Galaxy A31. |
| Weight | 185 g | - | |
| Body Colour | Prism crush black | Black | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | DOOGEE S68 Pro is waterproof. |
| IP rating | - | IP68, IP69K, IP69 | |
| SAR Value | 1.68 W/kg (body), 0.488 W/kg (head) | - | |
| Integrated Components | - | FM radio | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Headset jack |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | Super AMOLED | IPS | |
| Screen Size (Display Size) | 6.4" | 5.9" | Samsung Galaxy A31 has larger screen size than DOOGEE S68 Pro. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 2280 x 1080 pixels | Samsung Galaxy A31 has better screen resolution than DOOGEE S68 Pro. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | - | 428 ppi | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | Night mode, Edge-to-Edge screen, Infinity U Display | - | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 4 (scratch resistant glass) |
| PROCESSOR | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Processor Type (CPU) | - | MediaTek Helio P70 | |
|---|---|---|---|
| Processor Number | - | MTK6771 | |
| Clock Speed | 2 GHz | 2 GHz | Both phones have the same clock speed. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | - | Mali-G72 MP2 |
| MEMORY | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| RAM | 4 GB | LPDDR4X SDRAM - 6 GB | DOOGEE S68 Pro has more RAM than Samsung Galaxy A31. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 128 GB | DOOGEE S68 Pro has more internal memory than Samsung Galaxy A31. |
| User Memory | 46.2 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSD, microSDXC - up to 128 GB |
| CAMERA | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 21 Megapixel | Samsung Galaxy A31 has better camera resolution than DOOGEE S68 Pro. |
| Sensor Size | - | 1/2.4" | |
| Sensor Name | - | Sony Exmor RS IMX230 sensor | |
| Lens Aperture | F/2.0 | F/2.8 | Samsung Galaxy A31 has better lens aperture than Samsung Galaxy A31. |
| Field of View (FoV) | 80 degree(s) | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 8x | - | |
| Camera Modes | Depth bokeh | - | |
| Light Source | LED flash | LED flash | |
| Still Image Resolutions | - | 5360 x 4032 | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Functions) | Live Focus | Phase Detect Auto-Focus (PDAF) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 8 Megapixel | Both phones have the same second camera resolution. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/4" | |
| Sensor Name (2nd Camera) | - | GC8034 | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Field of View (2nd Camera) | 123 degree(s) | - | |
| Minimum Focal Length (2nd Camera) | 40 mm | - | |
| Camera Functions (2nd Camera) | Macro camera | - | |
| Still Image Resolutions | - | 3264 x 2248 |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 5 Megapixel | 8 Megapixel | DOOGEE S68 Pro has higher resolution third camera than Samsung Galaxy A31. |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/10" | |
| Sensor Name (3rd Camera) | - | GC0310 | |
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Camera Functions (3rd Camera) | Depth camera | - |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 5 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (4th Camera) | F/2.4 | - | |
| Camera Functions (4th Camera) | Depth camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 20 Megapixel | 16 Megapixel | Samsung Galaxy A31 has better front camera resolution than DOOGEE S68 Pro. |
| Sensor Size (Front) | - | 1/4" | |
| Sensor Name (Front) | - | Samsung S5K3P3SP06-FGX9 | |
| Lens Aperture (Front) | F/2.2 | F/2.0 | DOOGEE S68 Pro has better front lens aperture than Samsung Galaxy A31. |
| Focus Adjustment | Focus free | - | |
| Still Image Resolutions (Front) | - | 3264 x 2448 |
| BATTERY AND CHARGING | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 6300 mAh | DOOGEE S68 Pro has larger battery capacity than Samsung Galaxy A31. |
|---|---|---|---|
| Wireless Charging | - | Yes | DOOGEE S68 Pro can be charged wirelessly. |
| Standby Time | - | 756 hours | |
| Talk Time | 1980 minutes | 4800 minutes | DOOGEE S68 Pro has longer battery life when making calls than Samsung Galaxy A31. |
| Run Time Details | Active online usage (LTE): up to 20 hrs Active online usage (Wi-Fi): up to 20 hrs Playback (video): up to 22 hrs Playback (audio): up to 97 hrs Talk (LTE): up to 1980 min |
Standby: up to 756 hrs Talk: up to 4800 min |
| CELLULAR | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 10 | Android 9.0 Pie | |
| User Interface | One UI | - | |
| Payment Technology | Samsung Pay | - | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, FDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 28, Band 38, Band 40, Band 41, Band 66 | Band 1, Band 3, Band 7, Band 8, Band 20 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 5.0 | Bluetooth | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | WAV, AAC, AMR, MP3, FLAC, MKA, APE (Monkey's Audio), M4A, ALAC | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | MKV, RMVB, RM, FLV, AVI, MOV, MPEG-4, WMV, ASF |
| FEATURES | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor | Ambient light sensor, proximity sensor, digital compass, barometer, G-sensor, geomagnetic sensor, coulometer | |
| Security Devices | Fingerprint reader (under display) | Fingerprint reader | |
| Additional Phone Features | Samsung KNOX, Game Booster, Samsung Smart Switch, Virtual Proximity Sensing | Software updates FOTA (Firmware Over The Air), Air Gesture, Smart gesture |
| OTHERS | Samsung Galaxy A31 | DOOGEE S68 Pro |
|---|
| Included Accessories | Power adapter | Data cable, power adapter | |
|---|---|---|---|
| Compliant Standards | - | MIL-STD 810G, IP68, IP69K | |
| Max Operating Temperature | - | 60 °C | |
| Min Operating Temperature | - | -30 °C |
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