In depth comparison and review of ZTE Axon 7 mini 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 | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 147.5 mm | 161.89 mm | Motorola Moto G31 has greater height than ZTE Axon 7 mini. |
| Width | 71 mm | 73.87 mm | Motorola Moto G31 has greater width than ZTE Axon 7 mini. |
| Depth | 7.8 mm | 8.55 mm | ZTE Axon 7 mini is narrower than ZTE Axon 7 mini. |
| Weight | 153 g | 181 g | ZTE Axon 7 mini is lighter than ZTE Axon 7 mini. |
| Body Colour | Ion gold | Platinum grey | Mineral grey | Baby blue | |
| Body Material | Aluminium | Plastic | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.46 W/kg (body), 0.67 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
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 (SIM1 and SIM2/MicroSD slots) | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | Nano SIM + nano SIM/microSD |
| DISPLAY | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | AMOLED | OLED | |
| Screen Size (Display Size) | 5.2" | 6.4" | Motorola Moto G31 has larger screen size than ZTE Axon 7 mini. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2400 x 1080 pixels | Motorola Moto G31 has better screen resolution than ZTE Axon 7 mini. |
| Display Format | Full HD | Full HD+ | |
| Pixel Density | 423 ppi | 409 ppi | ZTE Axon 7 mini has better pixel density than Motorola Moto G31. |
| Aspect Ratio | - | 20:9 | |
| Display Refresh Rate | - | 60 Hz | |
| Display Features | 2.5D curved glass | Max Vision display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 617 | MediaTek Helio G85 | |
|---|---|---|---|
| Clock Speed | 1.5 GHz | 2 GHz | Motorola Moto G31 has higher clock speed than ZTE Axon 7 mini. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | ZTE Axon 7 mini has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 405 | ARM Mali-G52 MC2 |
| MEMORY | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| RAM | 3 GB | 4 GB | Motorola Moto G31 has more RAM than ZTE Axon 7 mini. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 64 GB | Motorola Moto G31 has more internal memory than ZTE Axon 7 mini. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 4 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 50 Megapixel | Motorola Moto G31 has better camera resolution than ZTE Axon 7 mini. |
| Lens Aperture | F/1.9 | F/1.8 | Motorola Moto G31 has better lens aperture than ZTE Axon 7 mini. |
| Pixel Size | - | 1.28 μm | |
| Focus Adjustment | - | Automatic | |
| Self-Timer Delay | - | Yes | |
| Special Effects | - | HDR, Spot Colour | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Night mode | 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 | Motorola Moto G31 has face detection. |
| Light Source | Dual LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | Sapphire crystal lens cover, Phase Detect Auto-Focus (PDAF), auto scene optimisation, Electronic Image Stabiliser plus (EIS)+ | 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) | - | 8 Megapixel | |
|---|---|---|---|
| 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 |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Pixel Size (3rd Camera) | - | 1.75 μm | |
| 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 ZTE Axon 7 mini. |
| Lens Aperture (Front) | - | F/2.2 | |
| Pixel Size (Front) | - | 1.12 μm | |
| Special Effects (Front) | - | HDR, Spot Colour | |
| 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 | |
| Face Recognition (Face ID) | - | Auto smile capture | Motorola Moto G31 has face detection. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Front) | - | Video image stabilisation, RAW photo, Shot optimisation, Selfie animation, Assistive grid |
| BATTERY AND CHARGING | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Battery Capacity (Battery Size) | 2705 mAh | 5000 mAh | Motorola Moto G31 has larger battery capacity than ZTE Axon 7 mini. |
|---|---|---|---|
| Recharge Time (Charging Time) | 90 min | - | |
| Standby Time | 270 hours | - | |
| Talk Time | 900 minutes | - | |
| Run Time Details | Talk: up to 900 min Standby: up to 270 hrs |
Standard usage: up to 36 hrs |
| CELLULAR | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 11 | |
| User Interface | Mifavor 4.0 UI | - | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, Galileo |
| COMMUNICATIONS | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Supported Digital Audio Standards | - | Dolby Atmos | |
|---|---|---|---|
| Sound Enhancements | Dolby Atmos sound technology | - |
| FEATURES | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | - | |
|---|---|---|---|
| Sensors | - | 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 | TTY compatible, HD Voice, Dual noise reduction microphones | Dual microphones |
| OTHERS | ZTE Axon 7 mini | Motorola Moto G31 |
|---|
| Included Accessories | Power adapter | Protective cover, USB cable, SIM card removal tool, 10W charger | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | - | |
| Max Operating Temperature | 60 °C | - | |
| Min Operating Temperature | -10 °C | - | |
| Humidity Range Operating | 10 - 95% | - |
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