In depth comparison and review of Motorola Moto G8 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 G8 | Motorola Moto G31 |
---|
Product Type | Smartphone | Smartphone | |
---|---|---|---|
Form Factor | Touch | Touch | |
Height | 161.27 mm | 161.89 mm | Motorola Moto G31 has greater height than Motorola Moto G8. |
Width | 75.8 mm | 73.87 mm | Motorola Moto G8 has greater width than Motorola Moto G31. |
Depth | 8.95 mm | 8.55 mm | Motorola Moto G31 is narrower than Motorola Moto G8. |
Weight | 188.3 g | 181 g | Motorola Moto G31 is lighter than Motorola Moto G8. |
Body Colour | Neon blue | Pearl white | Mineral grey | Baby blue | |
Body Material | - | Plastic | |
Protection | P2i (liquid repellent coating) | - | |
Waterproof (Water-resistant) | Yes | - | Motorola Moto G8 is waterproof. |
SAR Value | - | 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 |
|
SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | Nano SIM + nano SIM/microSD |
DISPLAY | Motorola Moto G8 | Motorola Moto G31 |
---|
Display Type | LCD display | OLED display | |
---|---|---|---|
Display Technology | IPS | OLED | |
Screen Size (Display Size) | 6.4" | 6.4" | Both phones have the same screen size. |
Screen Resolution (Display Resolution) | 1560 x 720 pixels | 2400 x 1080 pixels | Motorola Moto G31 has better screen resolution than Motorola Moto G8. |
Display Format | HD+ | Full HD+ | |
Pixel Density | 269 ppi | 409 ppi | Motorola Moto G31 has better pixel density than Motorola Moto G8. |
Aspect Ratio | 19:9 | 20:9 | |
Display Refresh Rate | - | 60 Hz | |
Display Features | Moto Display, attentive display, Max Vision display, Peek Display | Max Vision display |
PROCESSOR | Motorola Moto G8 | Motorola Moto G31 |
---|
Processor Type (CPU) | Qualcomm Snapdragon 665 | MediaTek Helio G85 | |
---|---|---|---|
Clock Speed | - | 2 GHz | |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | Motorola Moto G8 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 610 | ARM Mali-G52 MC2 |
MEMORY | Motorola Moto G8 | Motorola Moto G31 |
---|
RAM | 4 GB | 4 GB | Both phones have the same RAM size. |
---|---|---|---|
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 G8 | Motorola Moto G31 |
---|
MAIN CAMERA |
---|
Number of Main Cameras | 3 | 4 | |
---|---|---|---|
Sensor Resolution | 16 Megapixel | 50 Megapixel | Motorola Moto G31 has better camera resolution than Motorola Moto G8. |
Lens Aperture | F/1.7 | F/1.8 | Motorola Moto G8 has better lens aperture than Motorola Moto G8. |
Pixel Size | 1.12 μm | 1.28 μm | Motorola Moto G31 has larger camera pixel size than Motorola Moto G8. |
Focus Adjustment | Automatic | Automatic | |
Self-Timer Delay | Yes | Yes | |
Special Effects | HDR, Spot Colour | HDR, Spot Colour | |
Camera Modes | Slow motion video, Panorama, manual mode, Best Shot, Gesture Shot, HYPERLAPSE, portrait mode, Timelapse video, Active photos, Portrait Lighting, Cinemagraph, Macro video | 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) | Auto smile capture | Auto smile capture | Both phones have face detection. |
Light Source | - | 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 | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | RAW image capture, EIS video stabilisation, Cutout, High-res zoom, smart composition, Shot optimisation | 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 |
---|
Sensor Resolution (2nd Camera) | 2 Megapixel | 8 Megapixel | Motorola Moto G31 has better second camera resolution than Motorola Moto G8. |
---|---|---|---|
Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | F/2.2 | F/2.2 | Both phones have the same second camera lens aperture. |
Field of View (2nd Camera) | - | 118 degree(s) | |
Pixel Size (2nd Camera) | 1.75 μm | 1.12 μm | Motorola Moto G8 has larger second camera pixel size than Motorola Moto G31. |
Camera Functions (2nd Camera) | Macro camera | Depth camera | |
Camera Features (2nd Camera) | 2cm macro photography | - |
THIRD CAMERA |
---|
Sensor Resolution (3rd Camera) | 8 Megapixel | 2 Megapixel | Motorola Moto G8 has higher resolution third camera than Motorola Moto G31. |
---|---|---|---|
Lens Type (3rd Camera) | Ultra wide-angle lens | - | |
Lens Aperture (3rd Camera) | F/2.2 | F/2.4 | Motorola Moto G8 has better third camera lens aperture than Motorola Moto G8. |
Field of View (3rd Camera) | 118 degree(s) | - | |
Pixel Size (3rd Camera) | 1.12 μm | 1.75 μm | Motorola Moto G31 has larger third camera pixel size than Motorola Moto G8. |
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) | 8 Megapixel | 13 Megapixel | Motorola Moto G31 has better front camera resolution than Motorola Moto G8. |
Lens Aperture (Front) | F/2.0 | F/2.2 | Motorola Moto G8 has better front lens aperture than Motorola Moto G8. |
Pixel Size (Front) | 1.12 μm | 1.12 μm | Both phones have the same front camera pixel size. |
Special Effects (Front) | HDR, Spot Colour | HDR, Spot Colour | |
Camera Modes (Front) | Manual mode, Gesture Shot, HYPERLAPSE, portrait mode, Face Beauty, Timelapse video, Active photos, 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) | Auto 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 | |
Camera Features (Front) | Self-timer, EIS video stabilisation | Video image stabilisation, RAW photo, Shot optimisation, Selfie animation, Assistive grid |
BATTERY AND CHARGING | Motorola Moto G8 | Motorola Moto G31 |
---|
Battery Capacity (Battery Size) | 4000 mAh | 5000 mAh | Motorola Moto G31 has larger battery capacity than Motorola Moto G8. |
---|---|---|---|
Run Time Details | - | Standard usage: up to 36 hrs |
CELLULAR | Motorola Moto G8 | Motorola Moto G31 |
---|
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 11 | |
Intelligent Assistant | Google Assistant | Google Assistant | |
Navigation | GPS, A-GPS, GLONASS, Galileo | GPS, A-GPS, GLONASS, Galileo |
COMMUNICATIONS | Motorola Moto G8 | Motorola Moto G31 |
---|
Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | LTE | |
---|---|---|---|
2G Band | 850 GSM, 900 GSM, 1800 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 20, 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 DD, TDD 2600, TDD 2300, TDD 2500 | - | |
Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
NFC | - | Yes | Motorola Moto G31 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Motorola Moto G8 | Motorola Moto G31 |
---|
Supported Digital Audio Standards | - | Dolby Atmos | |
---|---|---|---|
Audio Amplifier | Smart PA | - |
FEATURES | Motorola Moto G8 | Motorola Moto G31 |
---|
Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
---|---|---|---|
Sensors | Accelerometer, ambient light sensor, proximity sensor, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, SAR sensor, gyroscope | |
Security Devices | Fingerprint reader | Face recognition, fingerprint reader | |
Security Technology | - | Face Unlock | |
Additional Phone Features | Dual microphones, Android Sensor Hub, Moto Actions, Quick gestures, Google Lens | Dual microphones |
OTHERS | Motorola Moto G8 | Motorola Moto G31 |
---|
Included Accessories | SIM card removal tool, USB-C cable, 10W charger | Protective cover, USB cable, SIM card removal tool, 10W charger |
---|