In depth comparison and review of Motorola Moto G7 and Motorola Moto G31. 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 G7 | Motorola Moto G31 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 157 mm | 161.89 mm | Motorola Moto G31 has greater height than Motorola Moto G7. |
Width | 75.3 mm | 73.87 mm | Motorola Moto G7 has greater width than Motorola Moto G31. |
Depth | 8 mm | 8.55 mm | Motorola Moto G7 is narrower than Motorola Moto G7. |
Weight | 172 g | 181 g | Motorola Moto G7 is lighter than Motorola Moto G7. |
Body Colour | Clear white | Ceramic black | Mineral grey | Baby blue | |
Body Material | 3D glass | Plastic | |
Protection | Splashproof, P2i (liquid repellent coating) | - | |
Waterproof (Water-resistant) | Yes | - | Motorola Moto G7 is waterproof. |
SAR Value | 1.376 W/kg (body), 0.45 W/kg (head) | 1.46 W/kg (body), 0.67 W/kg (head) | |
Integrated Components | FM radio | - | |
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 |
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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 G7 | Motorola Moto G31 |
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Display Type | LCD display | OLED display | |
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Display Technology | LTPS | OLED | |
Screen Size (Display Size) | 6.2" | 6.4" | Motorola Moto G31 has larger screen size than Motorola Moto G7. |
Screen Resolution (Display Resolution) | 2270 x 1080 pixels | 2400 x 1080 pixels | Motorola Moto G31 has better screen resolution than Motorola Moto G7. |
Display Format | Full HD+ | Full HD+ | |
Pixel Density | 403 ppi | 409 ppi | Motorola Moto G31 has better pixel density than Motorola Moto G7. |
Aspect Ratio | 19:9 | 20:9 | |
Display Refresh Rate | - | 60 Hz | |
Display Features | Attentive display, Max Vision display | Max Vision display | |
Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
PROCESSOR | Motorola Moto G7 | Motorola Moto G31 |
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Processor Type (CPU) | Qualcomm Snapdragon 632 | MediaTek Helio G85 | |
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Clock Speed | 1.8 GHz | 2 GHz | Motorola Moto G31 has higher clock speed than Motorola Moto G7. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | Motorola Moto G7 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 506 | ARM Mali-G52 MC2 |
MEMORY | Motorola Moto G7 | Motorola Moto G31 |
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RAM | 4 GB | 4 GB | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | Motorola Moto G7 | Motorola Moto G31 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 4 | |
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Sensor Resolution | 12 Megapixel | 50 Megapixel | Motorola Moto G31 has better camera resolution than Motorola Moto G7. |
Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
Pixel Size | 1.25 μm | 1.28 μm | Motorola Moto G31 has larger camera pixel size than Motorola Moto G7. |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | 8x | - | |
Self-Timer Delay | - | Yes | |
Special Effects | Spot Colour | HDR, Spot Colour | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Slow motion video, Panorama, Timer mode, BurstShot, manual mode, Best Shot, HYPERLAPSE, portrait mode, Timelapse video, Active photos, Cinemagraph | 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 | |
Face Recognition (Face ID) | Smile Capture | Auto smile capture | Both phones have face detection. |
Light Source | LED flash | LED flash | |
Video Resolutions | 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 120 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), video stabilisation, Depth detection and depth effects, Cutout | 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 |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | 8 Megapixel | Motorola Moto G31 has better second camera resolution than Motorola Moto G7. |
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Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | - | F/2.2 | |
Field of View (2nd Camera) | - | 118 degree(s) | |
Pixel Size (2nd Camera) | - | 1.12 μm | |
Camera Functions (2nd Camera) | Depth camera | Depth camera |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.4 | |
Pixel Size (3rd Camera) | - | 1.75 μm | |
Camera Functions (3rd Camera) | - | Macro camera |
FOURTH CAMERA |
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Lens Aperture (4th Camera) | - | F/2.4 | |
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Pixel Size (4th Camera) | - | 1.75 μm | |
Camera Functions (4th Camera) | - | Depth camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 13 Megapixel | Motorola Moto G31 has better front camera resolution than Motorola Moto G7. |
Lens Aperture (Front) | - | F/2.2 | |
Pixel Size (Front) | 1.12 μm | 1.12 μm | Both phones have the same front camera pixel size. |
Special Effects (Front) | Spot Colour | HDR, Spot Colour | |
HDR Mode (Front) | Auto HDR mode | - | |
Camera Modes (Front) | Slow motion video, portrait mode, Face Beauty, Timelapse video, group selfi mode, Cinemagraph | 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 | |
Face Recognition (Face ID) | Smile Capture | Auto smile capture | Both phones have face detection. |
Light Source (Front) | Display flash | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Front) | - | Video image stabilisation, RAW photo, Shot optimisation, Selfie animation, Assistive grid |
BATTERY AND CHARGING | Motorola Moto G7 | Motorola Moto G31 |
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Battery Capacity (Battery Size) | 3000 mAh | 5000 mAh | Motorola Moto G31 has larger battery capacity than Motorola Moto G7. |
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Fast Charging Technology | TurboPower technology | - | Motorola Moto G7 has fast charging technology. |
Run Time Details | - | Standard usage: up to 36 hrs |
CELLULAR | Motorola Moto G7 | Motorola Moto G31 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 9.0 Pie | Android 11 | |
Intelligent Assistant | Google Assistant | Google Assistant | |
Navigation | GPS, A-GPS, GLONASS, Galileo | GPS, A-GPS, GLONASS, Galileo |
COMMUNICATIONS | Motorola Moto G7 | Motorola Moto G31 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 850 CDMA2000 1X, 1900 CDMA2000 1X | - | |
3G UMTS Band | Band 1, Band 2, Band 5, Band 8, Band 19 | - | |
3G UMTS Frequency | 2100, 1900, 850, 900, 800 | - | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41 | - | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | - | |
Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.2 LE | Bluetooth 5.0 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Motorola Moto G7 | Motorola Moto G31 |
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Supported Digital Audio Standards | Apt-X | Dolby Atmos | |
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Sound Enhancements | Dolby Audio | - |
FEATURES | Motorola Moto G7 | Motorola Moto G31 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor, ultrasonic sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, SAR sensor, gyroscope | |
Security Devices | Face recognition, fingerprint reader | Face recognition, fingerprint reader | |
Security Technology | - | Face Unlock | |
Additional Phone Features | Face Unlock, Three microphones, Android Sensor Hub, Moto Actions, Quick gestures, Google Lens | Dual microphones | |
Android Enterprise Recommended | Yes | - |
OTHERS | Motorola Moto G7 | Motorola Moto G31 |
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Included Accessories | Headset, protective cover, SIM card removal tool, USB-C cable, TurboPower charger | Protective cover, USB cable, SIM card removal tool, 10W charger |
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