In depth comparison and review of Huawei GR3 and Realme C31. 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 | Huawei GR3 | Realme C31 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | RMX3501 | |
Form Factor | Touch | Touch | |
Height | 143.5 mm | 164.7 mm | Realme C31 has greater height than Huawei GR3. |
Width | 71 mm | 76.1 mm | Realme C31 has greater width than Huawei GR3. |
Depth | 7.6 mm | 8.4 mm | Huawei GR3 is narrower than Huawei GR3. |
Weight | 135 g | 197 g | Huawei GR3 is lighter than Huawei GR3. |
Body Colour | Grey | Silver | Light silver | Dark green | |
Body Material | Aluminium alloy | - | |
Waterproof (Water-resistant) | - | - | |
SAR Value | - | 1.147 W/kg (body), 0.957 W/kg (head), 2.663 W/kg (limb) | |
Connector Type | USB | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | - | Nano SIM | |
SIM Card Qty | - | Dual-SIM |
DISPLAY | Huawei GR3 | Realme C31 |
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Screen Size (Display Size) | 5" | 6.5" | Realme C31 has larger screen size than Huawei GR3. |
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Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1600 x 720 pixels | Realme C31 has better screen resolution than Huawei GR3. |
Display Format | HD | HD+ | |
Aspect Ratio | - | 20:9 | |
Colour Depth | - | 16.7 million colours | |
Display Refresh Rate | - | 60 Hz | |
Touch Sampling Rate | - | 120 Hz | |
Display Features | - | Ultra-clear View |
PROCESSOR | Huawei GR3 | Realme C31 |
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Processor Type (CPU) | MediaTek Cortex-A53 | Unisoc | |
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Processor Number | - | T612 | |
Clock Speed | 1.5 GHz | 1.82 GHz | Realme C31 has higher clock speed than Huawei GR3. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | Huawei GR3 has 64-bit architecture. |
Graphics System (GPU) | - | ARM Mali-G57 |
MEMORY | Huawei GR3 | Realme C31 |
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RAM | 2 GB | LPDDR4X SDRAM - 4 GB + up to 7 GB virtual extension | Realme C31 has more RAM than Huawei GR3. |
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Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Realme C31 has more internal memory than Huawei GR3. |
Memory Interface | - | UFS 2.2 | |
Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | Huawei GR3 | Realme C31 |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 3 | |
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Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
Lens Aperture | - | F/2.2 | |
Lens Construction | - | 5-element | |
Focus Adjustment | Automatic | Automatic | |
Special Effects | - | HDR | |
Camera Modes | Ultra-fast Snapshot | Burst mode, Panorama, Time-lapse mode, Pro mode, Portrait, Filter mode, Macro mode, Night Pro | |
Light Source | LED light | LED flash | |
Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps | |
Camera Features (Functions) | - | AI Triple camera |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
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Lens Aperture (2nd Camera) | - | F/2.4 | |
Camera Functions (2nd Camera) | - | Macro camera | |
Camera Features (2nd Camera) | - | 4cm macro photography |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 0.3 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.8 | |
Camera Functions (3rd Camera) | - | B&W lens |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
Lens Aperture (Front) | - | F/2.2 | |
Lens Element Qty (Front) | - | 3-element | |
Focus Adjustment | Focus free | - | |
Special Effects (Front) | - | HDR | |
Camera Modes (Front) | - | Beauty mode, Filter mode | |
Video Resolutions (Front) | - | 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps | |
Camera Features (Front) | - | AI Selfie |
BATTERY AND CHARGING | Huawei GR3 | Realme C31 |
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Battery Capacity (Battery Size) | 2200 mAh | 5000 mAh | Realme C31 has larger battery capacity than Huawei GR3. |
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Battery Technology | Lithium polymer | - |
CELLULAR | Huawei GR3 | Realme C31 |
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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 5.1 (Lollipop) | Android 11 | |
User Interface | HUAWEI Emotion UI 3.1 Lite | Realme UI (R Edition) | |
Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, BeiDou, Galileo |
COMMUNICATIONS | Huawei GR3 | Realme C31 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSPA+, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | - | Band 1, Band 5, Band 8 | |
3G UMTS Frequency | - | 2100, 850, 900 | |
4G LTE Band | - | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
Wireless Interface | IEEE 802.11b/g/n | Wi-Fi | |
Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
Messaging Services | SMS, MMS | - |
MEDIA | Huawei GR3 | Realme C31 |
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Supported Digital Audio Standards | WAV, AAC, MPEG 2 Audio, Ogg Vorbis, AMR, MP3, ADPCM, FLAC, AAC +, OGG, MIDI, APE (Monkey's Audio) | - | |
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Supported Digital Video Standards | MPEG-4, H.264, H.263 | - |
FEATURES | Huawei GR3 | Realme C31 |
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Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | - | |
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Sensors | Ambient light sensor, proximity sensor, G-sensor | Accelerometer, proximity sensor, magnetometer, gyro sensor, light sensor | |
Security Devices | - | Fingerprint reader (side) | |
Additional Phone Features | - | MIMO technology, Ultra Power Saving Mode, Fast Charging |
OTHERS | Huawei GR3 | Realme C31 |
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Included Accessories | Headset, USB cable, power adapter | SIM card removal tool, 10W charger, micro-USB cable | |
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Compliant Standards | - | TUV Rheinland |