Detailed comparison and review of Vivo X51 5G and OnePlus Nord 2 5G. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | V2006 | - | |
| Form Factor | Touch | Touch | |
| Height | 158.46 mm | 159.12 mm | OnePlus Nord 2 5G has greater height than Vivo X51 5G. |
| Width | 72.8 mm | 73.31 mm | OnePlus Nord 2 5G has greater width than Vivo X51 5G. |
| Depth | 8.04 mm | 8.25 mm | Vivo X51 5G is narrower than Vivo X51 5G. |
| Weight | 181.5 g | 189 g | Vivo X51 5G is lighter than Vivo X51 5G. |
| Body Colour | Alpha grey | Blue haze | Grey sierra | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | IP53 | - | |
| Repairability Index | - | 7 (out of 10) | |
| 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 |
| DISPLAY | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | AMOLED | Fluid Amoled | |
| Screen Size (Display Size) | 6.56" | 6.43" | Vivo X51 5G has larger screen size than OnePlus Nord 2 5G. |
| Screen Resolution (Display Resolution) | 2376 x 1080 pixels | 2400 x 1080 pixels | OnePlus Nord 2 5G has better screen resolution than Vivo X51 5G. |
| Display Format | - | Full HD+ | |
| Pixel Density | 398 ppi | 410 ppi | OnePlus Nord 2 5G has better pixel density than Vivo X51 5G. |
| Aspect Ratio | 19.8:9 | 20:9 | |
| Max Brightness | 500 cd/m² | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Refresh Rate | - | 90 Hz | |
| Display Features | - | Wide colour display (P3), sRGB support |
| PROCESSOR | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 765G | MediaTek Dimensity 1200-AI | |
|---|---|---|---|
| Clock Speed | 2.4 GHz | 3 GHz | OnePlus Nord 2 5G has higher clock speed than Vivo X51 5G. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | - | ARM Mali-G77 MC9 |
| MEMORY | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| RAM | 8 GB | LPDDR4X SDRAM - 8 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 256 GB | 128 GB | Vivo X51 5G has more internal memory than OnePlus Nord 2 5G. |
| Memory Interface | - | UFS 3.1 |
| CAMERA | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 50 Megapixel | OnePlus Nord 2 5G has better camera resolution than Vivo X51 5G. |
| Sensor Name | - | Sony Exmor RS IMX766 sensor | |
| Lens Aperture | F/1.6 | F/1.88 | Vivo X51 5G has better lens aperture than Vivo X51 5G. |
| Lens Construction | - | 6-element | |
| Pixel Size | - | 1 μm | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | OnePlus Nord 2 5G has optical stabilisation. |
| 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 | Time-lapse mode, Ultra nightscape mode, Night portrait mode, Dual-View Video | |
| Light Source | LED flash | Dual 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 60 fps, Super slow motion video 1920 x 1080 (1080p) at 120 fps, Super slow motion video 1280 x 720 (720p) at 240 fps | |
| Camera Features (Functions) | 60x Hyper Zoom, Gimbal Super Night Master, Gimbal Super Sport Expert | Phase Detect Auto-Focus (PDAF), Continuous Auto Focus (CAF), AI photo optimisation, AI video optimisation |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 13 Megapixel | 8 Megapixel | Vivo X51 5G has better second camera resolution than OnePlus Nord 2 5G. |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.46 | F/2.25 | OnePlus Nord 2 5G has better second camera lens aperture than Vivo X51 5G. |
| Field of View (2nd Camera) | - | 119.7 degree(s) | |
| Camera Features (2nd Camera) | - | Electronic Image Stabiliser (EIS) |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 8 Megapixel | 2 Megapixel | Vivo X51 5G has higher resolution third camera than OnePlus Nord 2 5G. |
|---|---|---|---|
| Lens Type (3rd Camera) | Wide-angle lens | - | |
| Lens Aperture (3rd Camera) | F/2.2 | F/2.4 | Vivo X51 5G has better third camera lens aperture than Vivo X51 5G. |
| Camera Functions (3rd Camera) | - | Monochrome |
| 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 | 32 Megapixel | Both phones have the same front camera resolution. |
| Sensor Name (Front) | - | Sony Exmor RS IMX615 sensor | |
| Lens Aperture (Front) | F/2.45 | F/2.45 | Both phones have the same front camera lens aperture. |
| Pixel Size (Front) | - | 0.8 μm | |
| Focus Adjustment | - | Focus free | |
| Special Effects (Front) | HDR | - | |
| Camera Modes (Front) | Live Photos, Portrait | Time-lapse mode | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | 2 x digital zoom | Electronic Image Stabiliser (EIS), Group Shot 2.0 |
| BATTERY AND CHARGING | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Battery Capacity (Battery Size) | 4315 mAh | 4500 mAh | OnePlus Nord 2 5G has larger battery capacity than Vivo X51 5G. |
|---|---|---|---|
| Fast Charging Technology | - | Warp Charge 65 technology | OnePlus Nord 2 5G has fast charging technology. |
| CELLULAR | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | Funtouch OS 10 (based on Android 10) | OxygenOS (based on Android 11) | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo, NavIC |
| COMMUNICATIONS | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Data Transmission | FDD-LTE, TDD-LTE, 5G NR FR1 | FDD-LTE, TDD-LTE, 5G NR FR1 | |
|---|---|---|---|
| 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 | Band 1, Band 2, Band 4, Band 5, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 1700, 850, 900, 800 | |
| 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 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 34, Band 38, Band 39, Band 40, Band 41, Band 66 | |
| 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 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 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | N1, n3, n7, n8, n28, n38, n41, n77, n78 | N1, n3, n7, n8, n20, n28, n38, n41, 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 | FDD 2100, FDD 1800, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3500 | |
| Wireless Interface | Wi-Fi | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.1 | Bluetooth 5.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Supported Digital Audio Standards | WAV, MPEG 2 Audio, MP3, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis | WAV, WMA, AAC, AIFF, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), apt-X, LDAC, ALAC, Vorbis, apt-X HD | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, AVI, 3GP, TS, MP4 | MPEG-4, MPEG-2, H.264, H.263, HEVC, VP9, HEIF, HEIC | |
| Sound Enhancements | - | Dirac sound technologies | |
| Audio Amplifier | AK4377A | - |
| FEATURES | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, SAR sensor, sensor core | |
| Security Devices | Fingerprint reader | Fingerprint reader (under display) | |
| Additional Phone Features | - | Noise Cancellation Technology, MIMO technology, dual stereo speakers |
| OTHERS | Vivo X51 5G | OnePlus Nord 2 5G |
|---|
| Included Accessories | Headset, USB cable, power adapter, SIM card removal tool, USB-C to 3.5 jack adapter, protective case, protective film | Protective cover, SIM card removal tool, screen protector (pre-applied), Warp Charge 65 power adapter, Warp Type-C cable | |
|---|---|---|---|
| Compliant Standards | IP53 | - |
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