In depth comparison and review of Motorola Moto G31 and Sony XPERIA Pro-I. 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 | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 161.89 mm | 166 mm | Sony XPERIA Pro-I has greater height than Motorola Moto G31. |
| Width | 73.87 mm | 72 mm | Motorola Moto G31 has greater width than Sony XPERIA Pro-I. |
| Depth | 8.55 mm | 8.9 mm | Motorola Moto G31 is narrower than Motorola Moto G31. |
| Weight | 181 g | 211 g | Motorola Moto G31 is lighter than Motorola Moto G31. |
| Body Colour | Mineral grey | Baby blue | Frosted black | |
| Body Material | Plastic | Corning Gorilla Glass 6 | |
| Protection | - | Dustproof, water-resistant | |
| Waterproof (Water-resistant) | - | Yes | Sony XPERIA Pro-I is waterproof. |
| IP rating | - | IPX8, IPX5, IP6X | |
| SAR Value | 1.46 W/kg (body), 0.67 W/kg (head) | 0.71 W/kg (body), 0.73 W/kg (head), 1.58 W/kg (limb) | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | OLED | OLED | |
| Screen Size (Display Size) | 6.4" | 6.5" | Sony XPERIA Pro-I has larger screen size than Motorola Moto G31. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 3840 x 1644 pixels | Sony XPERIA Pro-I has better screen resolution than Motorola Moto G31. |
| Display Format | Full HD+ | 4K | |
| Pixel Density | 409 ppi | - | |
| Aspect Ratio | 20:9 | 21:9 | |
| HDR | - | Yes | Sony XPERIA Pro-I has HDR. |
| Display Enhancement Technology | - | Motion Blur Reduction 240Hz | |
| Display Refresh Rate | 60 Hz | 120 Hz | Sony XPERIA Pro-I has better refresh rate than Motorola Moto G31. |
| Touch Sampling Rate | - | 240 Hz | |
| Display Features | Max Vision display | Creator mode powered by CineAlta, X1 for mobile image processing engine, 10 bit tonal gradation, Illuminant D65 White point, 100% DCI-P3 | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Processor Type (CPU) | MediaTek Helio G85 | Qualcomm Snapdragon 888 5G | |
|---|---|---|---|
| Clock Speed | 2 GHz | 2.84 GHz | Sony XPERIA Pro-I has higher clock speed than Motorola Moto G31. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | ARM Mali-G52 MC2 | - |
| MEMORY | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| RAM | 4 GB | 12 GB | Sony XPERIA Pro-I has more RAM than Motorola Moto G31. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 512 GB | Sony XPERIA Pro-I has more internal memory than Motorola Moto G31. |
| Memory Interface | - | UFS | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 12 Megapixel | Motorola Moto G31 has better camera resolution than Sony XPERIA Pro-I. |
| Sensor Size | - | 1" | |
| Sensor Type | - | Exmor RS CMOS | |
| Lens Aperture | F/1.8 | F/2.0 and f/4.0 | Motorola Moto G31 has better lens aperture than Motorola Moto G31. |
| Field of View (FoV) | - | 85 degree(s) | |
| Pixel Size | 1.28 μm | 2.4 μm | Sony XPERIA Pro-I has larger camera pixel size than Motorola Moto G31. |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Sony XPERIA Pro-I has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | - | 24 mm | |
| Self-Timer Delay | Yes | - | |
| Special Effects | HDR, Spot Colour | HDR, Bokeh effect | |
| Camera Modes | Panorama, Pro mode, Timer mode, BurstShot, Watermark mode, Active photos, Cinemagraph, Portrait, Night Vision, AR stickers, Levelling, Macro Vision, Long exposure mode, Live filter, Capture Dual | Slow motion video, SteadyShot, Intelligent Active Mode, Videography Pro, Creator mode | |
| Face Recognition (Face ID) | Auto smile capture | - | Motorola Moto G31 has face detection. |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, 3840 x 2160 (4K) at 25 fps, 3840 x 2160 (4K) at 120 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Barcode Scanner, Cutout, Quad Pixel technology, smart composition, RAW photo output, shot optimisation, Google Lens, High-res digital zoom (up to 8x), Assistive Grid | Carl Zeiss optic, Object tracking, Phase Detect Auto-Focus (PDAF), shutter button, Anti-distortion shutter, Stereo Recording, EIS video stabilisation, BIONZ X for mobile, Eye Autofocus, ZEISS T Coating, up to 20 fps AF/AE, up to 60 times per second continuous AF / AE calculation, Real-time Eye AF for humans and animals, 3D iToF sensor, RGB-IR, Cinematography Pro powered by CineAlta, Intelligent wind filter, Hybrid OIS/EIS video stabilisation, RAW photo output, Dual Aperture, 5-Axis Stabilisation, Real-Time Tracking, AI Super Resolution Zoom, Photography Pro, Optical SteadyShot with FlawlessEye, MFNR-Multi Frame Noise Reduction, ZEISS Tessar T* Lens, 12bit RAW for smooth colour gradation |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 12 Megapixel | Sony XPERIA Pro-I has better second camera resolution than Motorola Moto G31. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/2.9" | |
| Sensor Type (2nd Camera) | - | Exmor RS CMOS | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | Motorola Moto G31 has better second camera lens aperture than Motorola Moto G31. |
| Field of View (2nd Camera) | 118 degree(s) | 48 degree(s) | Motorola Moto G31 has larger second camera lens field of view than Sony XPERIA Pro-I. |
| Pixel Size (2nd Camera) | 1.12 μm | - | |
| Minimum Focal Length (2nd Camera) | - | 50 mm | |
| Camera Functions (2nd Camera) | Depth camera | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | 12 Megapixel | Sony XPERIA Pro-I has higher resolution third camera than Motorola Moto G31. |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/2.5" | |
| Sensor Name (3rd Camera) | - | Sony Exmor RS sensor | |
| Lens Aperture (3rd Camera) | F/2.4 | F/2.2 | Sony XPERIA Pro-I has better third camera lens aperture than Motorola Moto G31. |
| Field of View (3rd Camera) | - | 124 degree(s) | |
| Pixel Size (3rd Camera) | 1.75 μm | - | |
| Minimum Focal Length (3rd Camera) | - | 16 mm | |
| Camera Functions (3rd Camera) | Macro camera | - |
| FOURTH CAMERA |
|---|
| Lens Aperture (4th Camera) | F/2.4 | - | |
|---|---|---|---|
| Pixel Size (4th Camera) | 1.75 μm | - | |
| Camera Functions (4th Camera) | Depth camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 13 Megapixel | 8 Megapixel | Motorola Moto G31 has better front camera resolution than Sony XPERIA Pro-I. |
| Sensor Size (Front) | - | 1/4" | |
| Lens Aperture (Front) | F/2.2 | F/2.0 | Sony XPERIA Pro-I has better front lens aperture than Motorola Moto G31. |
| Field of View (Front) | - | 78 degree(s) | |
| Pixel Size (Front) | 1.12 μm | - | |
| Special Effects (Front) | HDR, Spot Colour | HDR | |
| Camera Modes (Front) | Slow motion video, Pro mode, Timer mode, BurstShot, HYPERLAPSE, Watermark mode, portrait mode, Face Beauty, Timelapse video, Active photos, Cinemagraph, Portrait, Night Vision, Levelling, Gesture selfie, Group selfie, Long exposure mode, Live filter, Low Light AI Selfie, Capture Dual, Gesture Capture | SteadyShot, Intelligent Active Mode, Selfie portrait | |
| Face Recognition (Face ID) | Auto smile capture | - | Motorola Moto G31 has face detection. |
| Light Source (Front) | - | Display flash | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Front) | Video image stabilisation, RAW photo, Shot optimisation, Selfie animation, Assistive grid | Hand Shutter |
| BATTERY AND CHARGING | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 4500 mAh | Motorola Moto G31 has larger battery capacity than Sony XPERIA Pro-I. |
|---|---|---|---|
| Fast Charging Technology | - | Xperia-Adaptive Charging, Power Delivery | Sony XPERIA Pro-I has fast charging technology. |
| Run Time Details | Standard usage: up to 36 hrs | - |
| CELLULAR | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Sony XPERIA Pro-I has more advanced generation mobile network. |
| Operating System | Android 11 | Android 11 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS, GLONASS, Galileo | A-GPS, BeiDou, Galileo, QZSS, A-GLONASS |
| COMMUNICATIONS | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Data Transmission | LTE | LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 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 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 46, 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 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n40 | |
| 5G NR Frequency | - | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, 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/ax | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Supported Digital Audio Standards | Dolby Atmos | PCM, MP3, FLAC, AAC-LC, AAC +, eAAC+, MIDI, DSD, LDAC, ALAC, OPUS, AMR-WB, AMR-NB, Vorbis, AAC-ELD, Dolby Atmos, Dolby-AC4, 360 Reality Audio Music Format | |
|---|---|---|---|
| Supported Digital Video Standards | - | MPEG-4, H.264, H.263, VP8, VP9, H.265, AV1 | |
| Sound Enhancements | - | Dolby Atmos sound technology, Hi-Res audio, Qualcomm aptX HD audio, DSEE Ultimate, 360 Reality Audio, 360 Reality Audio hardware decoding, 360 Spatial Sound |
| FEATURES | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, SAR sensor, gyroscope | - | |
|---|---|---|---|
| Security Devices | Face recognition, fingerprint reader | Fingerprint reader | |
| Security Technology | Face Unlock | - | |
| Additional Phone Features | Dual microphones | TTY compatible, Text-to-Speech (text recognition), multitasking, Multi Window, PS Remote PLAY, Battery Care, One Hand Mode, STAMINA Mode, TalkBack, Dynamic vibration system, Game Enhancer, DUALSHOCK 4 control compatibility, Google Cast, Qualcomm Snapdragon Elite Gaming, dual stereo speakers, Side sense menu |
| OTHERS | Motorola Moto G31 | Sony XPERIA Pro-I |
|---|
| Included Accessories | Protective cover, USB cable, SIM card removal tool, 10W charger | - | |
|---|---|---|---|
| Compliant Standards | - | IPX5, HAC (Hearing Aid Compatible), IPX8, IP6X, ITU-R BT.2020 | |
| Max Depth of Water Resistance | - | 1.5 m |
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