In depth comparison and review of Samsung Galaxy A31 and Realme X50 Pro. 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 A31 | Realme X50 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-A315G/DS | - | |
| Form Factor | Touch | Touch | |
| Height | 159.3 mm | 158.96 mm | Samsung Galaxy A31 has greater height than Realme X50 Pro. |
| Width | 73.1 mm | 74.24 mm | Realme X50 Pro has greater width than Samsung Galaxy A31. |
| Depth | 8.6 mm | 8.9 mm | Samsung Galaxy A31 is narrower than Samsung Galaxy A31. |
| Weight | 185 g | 205 g | Samsung Galaxy A31 is lighter than Samsung Galaxy A31. |
| Body Colour | Prism crush black | Rust red | Moss green | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.68 W/kg (body), 0.488 W/kg (head) | 0.899 W/kg (body), 0.964 W/kg (head) | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | Super AMOLED | Super AMOLED | |
| Screen Size (Display Size) | 6.4" | 6.44" | Realme X50 Pro has larger screen size than Samsung Galaxy A31. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 2400 x 1080 pixels | Both phones have the same screen resolution. |
| Display Format | Full HD+ | Full HD+ | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | - | 1000 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 2000000:1 | |
| HDR | - | Yes | Realme X50 Pro has HDR. |
| HDR Technology | - | HDR10+ | |
| Display Enhancement Technology | - | DC Dimming | |
| Display Features | Night mode, Edge-to-Edge screen, Infinity U Display | Eye protection mode, Wide colour display (P3), 90Hz Ultra Smooth Display, 180Hz sampling rate | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Processor Type (CPU) | - | Qualcomm Snapdragon 865 | |
|---|---|---|---|
| Clock Speed | 2 GHz | 2.84 GHz | Realme X50 Pro has higher clock speed than Samsung Galaxy A31. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | - | Qualcomm ADRENO 650 |
| MEMORY | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| RAM | 4 GB | LPDDR5 SDRAM - 8 GB | Realme X50 Pro has more RAM than Samsung Galaxy A31. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 128 GB | Realme X50 Pro has more internal memory than Samsung Galaxy A31. |
| User Memory | 46.2 GB | - | |
| Memory Interface | - | UFS 3.0 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | - |
| CAMERA | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 4 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 64 Megapixel | Realme X50 Pro has better camera resolution than Samsung Galaxy A31. |
| Sensor Size | - | 1/1.72" | |
| Sensor Name | - | Samsung GW1 Sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/2.0 | F/1.8 | Realme X50 Pro has better lens aperture than Samsung Galaxy A31. |
| Lens Construction | - | 6-element | |
| Field of View (FoV) | 80 degree(s) | 78.6 degree(s) | Samsung Galaxy A31 has larger lens field of view than Realme X50 Pro. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Minimum Focal Length (Focal Distance) | - | 26 mm | |
| Digital Zoom | 8x | - | |
| Special Effects | - | HDR, Bokeh effect, video bokeh effect | |
| Camera Modes | Depth bokeh | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, portrait mode, AI Beauty, Ultra nightscape mode, Ultra Macro Mode, Hyper Text, Ultra 64MP Mode, Ultra Wide Mode, Super Nightscape 3.0 | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps | |
| Camera Features (Functions) | Live Focus | AI scene recognition, AI Quad camera, UIS Video Stabilisation, Chroma boost, UIS Max Video stabilisation, Portrait distortion correction, 20x Hybrid Zoom |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 12 Megapixel | Realme X50 Pro has better second camera resolution than Samsung Galaxy A31. |
|---|---|---|---|
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.5 | Samsung Galaxy A31 has better second camera lens aperture than Samsung Galaxy A31. |
| Lens Element Qty (2nd Camera) | - | 5-element | |
| Field of View (2nd Camera) | 123 degree(s) | - | |
| Minimum Focal Length (2nd Camera) | 40 mm | 54.08 mm | |
| Camera Functions (2nd Camera) | Macro camera | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 5 Megapixel | 8 Megapixel | Realme X50 Pro has higher resolution third camera than Samsung Galaxy A31. |
|---|---|---|---|
| Lens Type (3rd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (3rd Camera) | F/2.4 | F/2.3 | Realme X50 Pro has better third camera lens aperture than Samsung Galaxy A31. |
| Lens Element Qty (3rd Camera) | - | 5-element | |
| Field of View (3rd Camera) | - | 119 degree(s) | |
| Minimum Focal Length (3rd Camera) | - | 15.7 mm | |
| Camera Functions (3rd Camera) | Depth camera | Macro camera | |
| Camera Features (3rd Camera) | - | 3cm focus |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 5 Megapixel | 2 Megapixel | Samsung Galaxy A31 has higher resolution fourth camera than Realme X50 Pro. |
|---|---|---|---|
| Lens Aperture (4th Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the fourth camera. |
| Field of View (4th Camera) | - | 88.8 degree(s) | |
| Camera Functions (4th Camera) | Depth camera | B&W Portait Lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution (Front) | 20 Megapixel | 32 Megapixel | Realme X50 Pro has better front camera resolution than Samsung Galaxy A31. |
| Sensor Name (Front) | - | Sony Exmor RS IMX616 sensor | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | F/2.2 | F/2.5 | Samsung Galaxy A31 has better front lens aperture than Samsung Galaxy A31. |
| Lens Element Qty (Front) | - | 5-element | |
| Field of View (Front) | - | 80.4 degree(s) | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | - | HDR, Bokeh effect, video bokeh effect | |
| Camera Modes (Front) | - | Panorama, Time-lapse mode, portrait mode, AI Beauty, Filter mode, Portrait NightScape, Ultra Wide-angle Selfie | |
| Face Recognition (Face ID) | - | Face recognition | Realme X50 Pro has face detection. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps | |
| Camera Features (Front) | - | UIS video stabilisation, UIS Max video stabilisation, Edge Deformity Correction |
| SECOND FRONT CAMERA |
|---|
| Sensor Resolution (2nd Front) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Front) | - | F/2.2 | |
| Field of View (2nd Front) | - | 105 degree(s) | |
| Camera Functions (2nd Front) | - | Ultra wide-angle camera | |
| Camera Features (2nd Front) | - | 5-piece lens |
| BATTERY AND CHARGING | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 4200 mAh | Samsung Galaxy A31 has larger battery capacity than Realme X50 Pro. |
|---|---|---|---|
| Fast Charging Technology | - | SuperDart Charge | Realme X50 Pro has fast charging technology. |
| Recharge Time (Charging Time) | - | 35 min | |
| Talk Time | 1980 minutes | - | |
| 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 |
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| CELLULAR | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Realme X50 Pro has more advanced generation mobile network. |
| Operating System | Android 10 | Android 10 | |
| User Interface | One UI | Realme UI | |
| Payment Technology | Samsung Pay | Google Pay | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 | |
|---|---|---|---|
| 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 4, Band 5, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 66 | |
| 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n3, n5, n7, n28, n38, n41, n77, n78, n40 | |
| 5G NR Frequency | - | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac, IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.1 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Modem | - | Snapdragon X55 5G | |
| Messaging Services | SMS, MMS | - |
| MEDIA | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | AAC, apt-X, LDAC, SBC, apt-X HD, APTX-TWS+ | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | - | |
| Sound Enhancements | - | Dolby Atmos sound technology, Hi-Res audio certified |
| FEATURES | Samsung Galaxy A31 | Realme X50 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 | Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor | |
| Security Devices | Fingerprint reader (under display) | Fingerprint reader (under display) | |
| Additional Phone Features | Samsung KNOX, Game Booster, Samsung Smart Switch, Virtual Proximity Sensing | Game Space, Game Assistant, Qualcomm 5th generation AI Engine, Vapor Cooling System, Super linear speaker, dual microphones with noise suppression, 360° Surround Aerial, Tactile Engine Linear Motor |
| OTHERS | Samsung Galaxy A31 | Realme X50 Pro |
|---|
| Included Accessories | Power adapter | SIM card removal tool, USB-C cable, protective case, protective film, 65W SuperDart Charger |
|---|
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