In depth comparison and review of Vivo X51 5G and CUBOT X20 Pro. 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 | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | V2006 | - | |
| Form Factor | Touch | Touch | |
| Height | 158.46 mm | 157.1 mm | Vivo X51 5G has greater height than CUBOT X20 Pro. |
| Width | 72.8 mm | 74.6 mm | CUBOT X20 Pro has greater width than Vivo X51 5G. |
| Depth | 8.04 mm | 8.1 mm | Vivo X51 5G is narrower than Vivo X51 5G. |
| Weight | 181.5 g | 240.09 g | Vivo X51 5G is lighter than Vivo X51 5G. |
| Body Colour | Alpha grey | Black | Blue | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | IP53 | - | |
| SAR Value | 1.205 W/kg (head), 1.239 W/kg (body), 3.086 W/kg (limb) | - | |
| Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C | |
| 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 | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | AMOLED | - | |
| Screen Size (Display Size) | 6.56" | 6.3" | Vivo X51 5G has larger screen size than CUBOT X20 Pro. |
| Screen Resolution (Display Resolution) | 2376 x 1080 pixels | 2340 x 1080 pixels | Vivo X51 5G has better screen resolution than CUBOT X20 Pro. |
| Display Format | - | Full HD+ | |
| Pixel Density | 398 ppi | 410 ppi | CUBOT X20 Pro has better pixel density than Vivo X51 5G. |
| Aspect Ratio | 19.8:9 | 19.5:9 | |
| Max Brightness | 500 cd/m² | 450 cd/m² | Vivo X51 5G has better display brightness than CUBOT X20 Pro. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Contrast Ratio | - | 1300:1 | |
| Display Features | - | 2.5D Glass, Waterdrop Screen |
| PROCESSOR | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 765G | MediaTek Helio P60 | |
|---|---|---|---|
| Processor Number | - | MT6771 | |
| Clock Speed | 2.4 GHz | 2 GHz | Vivo X51 5G has higher clock speed than CUBOT X20 Pro. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | - | Mali-G72 MP3 |
| MEMORY | Vivo X51 5G | CUBOT X20 Pro |
|---|
| RAM | 8 GB | 6 GB | Vivo X51 5G has more RAM than CUBOT X20 Pro. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 256 GB | 128 GB | Vivo X51 5G has more internal memory than CUBOT X20 Pro. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | Vivo X51 5G | CUBOT X20 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 12 Megapixel | Vivo X51 5G has better camera resolution than CUBOT X20 Pro. |
| Sensor Name | - | Sony Exmor RS IMX486 sensor | |
| Lens Aperture | F/1.6 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Special Effects | HDR | HDR | |
| Camera Modes | Panorama, Time-lapse mode, Pro mode, Live Photos, AI makeup, Portrait, Super Night mode, astro mode, pro sports mode, DOC mode | Snow, Food, Sunrise, Plants, Portrait, Blue sky, Beach, Flower, DOC mode, Building, Fruit, Autumn, Pet, Car | |
| Light Source | LED flash | LED flash | |
| Camera Features (Functions) | 60x Hyper Zoom, Gimbal Super Night Master, Gimbal Super Sport Expert | Phase Detect Auto-Focus (PDAF), AI scene optimiser |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 13 Megapixel | 20 Megapixel | CUBOT X20 Pro has better second camera resolution than Vivo X51 5G. |
|---|---|---|---|
| Sensor Name (2nd Camera) | - | Sony Exmor RS IMX350 sensor | |
| Lens Aperture (2nd Camera) | F/2.46 | - | |
| Camera Functions (2nd Camera) | - | Depth camera |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 8 Megapixel | 8 Megapixel | Both phones have the same third camera resolution. |
|---|---|---|---|
| Lens Type (3rd Camera) | Wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (3rd Camera) | F/2.2 | - | |
| Field of View (3rd Camera) | - | 125 degree(s) |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 8 Megapixel | - | |
|---|---|---|---|
| Lens Type (4th Camera) | Telephoto lens | - | |
| Lens Aperture (4th Camera) | F/3.4 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 13 Megapixel | Vivo X51 5G has better front camera resolution than CUBOT X20 Pro. |
| Lens Aperture (Front) | F/2.45 | - | |
| Special Effects (Front) | HDR | - | |
| Camera Modes (Front) | Live Photos, Portrait | - | |
| Camera Features (Front) | 2 x digital zoom | - |
| BATTERY AND CHARGING | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Battery Capacity (Battery Size) | 4315 mAh | 4000 mAh | Vivo X51 5G has larger battery capacity than CUBOT X20 Pro. |
|---|---|---|---|
| Standby Time | - | 347 hours | |
| Talk Time | - | 1680 minutes | |
| Run Time Details | - | Standby: up to 347 hrs Playback (Music): up to 106 hrs Talk: up to 1680 min Playback (video (1080p)): up to 8.7 hrs Gaming (PUBG): up to 6.2 hrs |
| CELLULAR | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 4G | Vivo X51 5G has more advanced generation mobile network. |
| Operating System | Funtouch OS 10 (based on Android 10) | Android 9.0 Pie | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS |
| COMMUNICATIONS | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Data Transmission | FDD-LTE, TDD-LTE, 5G NR FR1 | FDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X | 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 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 3, Band 7, Band 8, Band 19, Band 20 | |
| 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 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 upper, FDD 800 DD | |
| 5G NR Band | N1, n3, n7, n8, n28, n38, n41, n77, n78 | - | |
| 5G NR Frequency | FDD 2100, FDD 1800, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500 | - | |
| Wireless Interface | Wi-Fi | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 5.1 | Bluetooth 4.2 | |
| NFC | Yes | - | Vivo X51 5G has NFC reader for mobile payments. |
| MEDIA | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Supported Digital Audio Standards | WAV, MPEG 2 Audio, MP3, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio) | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, AVI, 3GP, TS, MP4 | AVI, MOV, 3GP, MP4 | |
| Audio Amplifier | AK4377A | - |
| FEATURES | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass | Accelerometer, proximity sensor, magnetometer, gyro sensor, light sensor | |
| Security Devices | Fingerprint reader | Face recognition |
| OTHERS | Vivo X51 5G | CUBOT X20 Pro |
|---|
| Included Accessories | Headset, USB cable, power adapter, SIM card removal tool, USB-C to 3.5 jack adapter, protective case, protective film | Power adapter, USB-C cable, protective case | |
|---|---|---|---|
| Compliant Standards | IP53 | - |
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