In depth comparison and review of Vivo V21 5G and OPPO Find N2 Flip. 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 V21 5G | OPPO Find N2 Flip |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | V2050 | CPH2437 | |
| Form Factor | Touch | Folder (flip) - touch screen | |
| Height | 159.68 mm | 166.2 mm | OPPO Find N2 Flip has greater height than Vivo V21 5G. |
| Width | 73.9 mm | 75.2 mm | OPPO Find N2 Flip has greater width than Vivo V21 5G. |
| Depth | 7.29 mm | 7.45 mm | Vivo V21 5G is narrower than Vivo V21 5G. |
| Weight | 176 g | 191 g | Vivo V21 5G is lighter than Vivo V21 5G. |
| Dimensions Details | - | Unfolded - 75.2 mm x 7.45 mm x 166.2 mm Folded - 75.2 mm x 16.02 mm x 85.5 mm |
|
| Body Colour | Dusk blue | Sunset dazzle | Astral black | Moonlit purple | |
| Body Material | Matte glass | Fibreglass, aluminium alloy, polymer, Corning Gorilla Glass 5 | |
| Protection | - | Splash-resistant | |
| Waterproof (Water-resistant) | - | - | OPPO Find N2 Flip is waterproof. |
| IP rating | IP52 | IPX4 | |
| SAR Value | 1.09 W/kg (body), 3.19 W/kg (limb), 0.91 W/kg (head) | 1.24 W/kg (body), 0.99 W/kg (head), 2.78 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, Electronic SIM card (e-SIM) | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | AMOLED | Fluid AMOLED (LTPO) | |
| Foldable Display | - | Yes | |
| Display Design | - | Inward folding | |
| Screen Size (Display Size) | 6.44" | 6.8" | OPPO Find N2 Flip has larger screen size than Vivo V21 5G. |
| Screen Resolution (Display Resolution) | 2404 x 1080 pixels | 2520 x 1080 pixels | OPPO Find N2 Flip has better screen resolution than Vivo V21 5G. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | - | 403 ppi | |
| Aspect Ratio | 20:9 | - | |
| Max Brightness | 800 cd/m² | 1200 cd/m² | OPPO Find N2 Flip has better display brightness than Vivo V21 5G. |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | 6000000:1 | 2000000:1 | Vivo V21 5G has better display contrast ratio than OPPO Find N2 Flip. |
| HDR | Yes | Yes | Both phones have HDR. |
| HDR Technology | HDR10+ | HDR10+ | |
| Display Enhancement Technology | - | Eye comfort mode, Bedtime Mode, Adjustable dark mode | |
| Display Refresh Rate | 90 Hz | 120 Hz | OPPO Find N2 Flip has better refresh rate than Vivo V21 5G. |
| Touch Sampling Rate | - | 240 Hz | |
| Display Features | - | Always-on display, 100% DCI-P3, 100% sRGB, 70% NTSC, 97% NTSC, Vivid mode, Gentle mode, 1-120Hz adaptive refresh rate with LTPO 2.0 technology | |
| Display Protection (Screen Protector) | - | Samsung Ultra Thin Glass |
| SECOND DISPLAY |
|---|
| Second Display Type | - | Flexible AMOLED - colour | |
|---|---|---|---|
| Second Display Screen Size | - | 3.26" | |
| Second Display Resolution | - | 720 x 382 pixels |
| UNFOLDED DISPLAY |
|---|
| Unfolded Display Screen Size | - | 6.8 in | |
|---|---|---|---|
| Unfolded Display Resolution | - | 2520 x 1080 pixels |
| PROCESSOR | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Processor Type (CPU) | MediaTek Dimensity 800U | MediaTek Dimensity 9000+ | |
|---|---|---|---|
| Clock Speed | 2.4 GHz | 3.2 GHz | OPPO Find N2 Flip has higher clock speed than Vivo V21 5G. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | - | ARM Mali-G710 MC10 |
| MEMORY | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| RAM | 8 GB | LPDDR5 SDRAM - 8 GB + up to 8 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 256 GB | OPPO Find N2 Flip has more internal memory than Vivo V21 5G. |
| Memory Interface | UFS 2.2 | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | - |
| CAMERA | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 2 | |
|---|---|---|---|
| Sensor Resolution | 64 Megapixel | 50 Megapixel | Vivo V21 5G has better camera resolution than OPPO Find N2 Flip. |
| Sensor Size | - | 1/1.56" | |
| Sensor Name | - | Sony IMX890 sensor | |
| Lens Aperture | F/1.79 | F/1.8 | Vivo V21 5G has better lens aperture than Vivo V21 5G. |
| Lens Construction | - | 7-element | |
| Field of View (FoV) | - | 86 degree(s) | |
| Pixel Size | - | 1 μm | |
| Optical Image Stabiliser (OIS) | 4-axis OIS (Optical Image Stabilisation) | - | Vivo V21 5G has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | - | 23 mm | |
| Digital Zoom | 10x | 20x | OPPO Find N2 Flip has better digital zoom than Vivo V21 5G. |
| Special Effects | Bokeh effect | Live Filters, Stickers | |
| Camera Modes | Beauty mode, Night, Filter mode, Portrait video, Dual video mode, ultra stable video, kid's face beauty, double exposure | Panorama, Time-lapse mode, Slow motion mode, Pro mode, RAW mode, Ultra-HD mode, Portrait, Night, Long exposure mode, dual-view, Movie Mode, Text scanner, Xpan mode, AI camera | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 3840 x 2160 (4K), 1920 x 1080 (1080p) at 120 fps, 1280 x 720 (720p) at 120 fps | 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, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1280 x 720 (720p) at 480 fps | |
| Camera Features (Functions) | Eye Autofocus | Electronic Image Stabiliser (EIS), Closed loop processing, 10-bit HDR image sensor, All Pixel OmniDirectional PDAF, Dual preview, (DOL-HDR) Digital Overlap High Dynamic Range, Hasselblad Camera, Natural Color Calibration, Google Lens |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 8 Megapixel | Both phones have the same second camera resolution. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/1.4" | |
| Sensor Name (2nd Camera) | - | Sony IMX355 sensor | |
| Lens Type (2nd Camera) | Wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.2 | Both phones have the same second camera lens aperture. |
| Lens Element Qty (2nd Camera) | - | 5-element | |
| Field of View (2nd Camera) | 120 degree(s) | 112 degree(s) | Vivo V21 5G has larger second camera lens field of view than OPPO Find N2 Flip. |
| Pixel Size (2nd Camera) | - | 1.12 μm | |
| Minimum Focal Length (2nd Camera) | - | 16 mm | |
| Camera Features (2nd Camera) | - | Electronic Image Stabiliser (EIS) |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Camera Functions (3rd Camera) | Super macro camera | - | |
| Camera Features (3rd Camera) | 4cm macro photography | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 44 Megapixels | 32 Megapixel | Vivo V21 5G has better front camera resolution than OPPO Find N2 Flip. |
| Sensor Size (Front) | - | 1/2.74" | |
| Sensor Name (Front) | - | Sony IMX709 sensor | |
| Lens Aperture (Front) | F/2.0 | F/2.4 | Vivo V21 5G has better front lens aperture than Vivo V21 5G. |
| Lens Element Qty (Front) | - | 5-element | |
| Field of View (Front) | - | 90 degree(s) | |
| Pixel Size (Front) | - | 0.8 μm | |
| Focus Adjustment | - | Automatic | |
| Min Focal Length (Front) | - | 21 mm | |
| Special Effects (Front) | HDR | Beauty effect, Stickers | |
| Camera Modes (Front) | Beauty mode, Night, Filter mode, Dual video mode, ultra stable video, kid's face beauty, double exposure, AI night portrait | Panorama, Time-lapse mode, Portrait, Night, dual-view | |
| Light Source (Front) | Dual LED flash | - | |
| Video Resolutions (Front) | 3840 x 2160 (4K) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | Optical Image Stabilisation (OIS), 2 x digital zoom, Eye Autofocus | Electronic Image Stabiliser (EIS), Smart fill light, Digital Overlap High Dynamic Range (DOL-HDR), open-loop motor, RGBW sensor |
| BATTERY AND CHARGING | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 4800 mAh | OPPO Find N2 Flip has larger battery capacity than Vivo V21 5G. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge, SuperVOOC Flash Charge technology, Power Delivery | OPPO Find N2 Flip has fast charging technology. |
| Standby Time | - | 310 hours | |
| Talk Time | - | 1188 minutes | |
| Run Time Details | - | Streaming (video): up to 20 hrs Active online usage: up to 16 hrs Video call: up to 6 hrs Talk: up to 1188 min Standby: up to 310 hrs Playback (Music): up to 25.6 hrs Playback (video): up to 10.89 hrs |
| CELLULAR | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | Funtouch OS 11.1 (based on Android 11) | ColorOS 13 (based on Android 13) | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC, GNSS |
| COMMUNICATIONS | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Data Transmission | FDD-LTE, TDD-LTE, 5G NR FR1 | VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 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 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 1700, 850, 800, 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 25, Band 26, Band 28, Band 32, 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 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | N1, n3, n7, n8, n28, n41, n78, n40 | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n79, n40, n25, n12 | |
| 5G NR Frequency | FDD 2100, FDD 1800, FDD 2600, FDD 900, FDD 700APT, TDD TD 2500, TDD TD 3500, TDD 2300 | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD TD 4500, TDD 2300, FDD 1900, n12 | |
| Wireless Interface | Wi-Fi | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.1 | Bluetooth 5.3 BLE | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Supported Digital Audio Standards | WAV, MPEG 2 Audio, MP3, FLAC, MIDI, APE (Monkey's Audio), Vorbis | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), LDAC, MID, SBC, apt-X HD, LHDC, APTX-TWS+ | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, 3GP, MP4 | MKV, FLV, AVI, MOV, WMV, ASF, 3GP, H.264, H.265, MP4 | |
| Sound Enhancements | - | Dolby Atmos sound technology |
| FEATURES | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyroscope | Accelerometer, ambient light sensor, pedometer, digital compass, hall sensor, geomagnetic sensor, colour temperature sensor, dual gyroscope, dual proximity sensor | |
| Security Devices | Fingerprint reader (under display) | Face recognition, fingerprint reader (side) | |
| Security Technology | - | Face Unlock | |
| Additional Phone Features | Fast Charging, 3 GB of external memory space for RAM | MIMO technology, Dual noise reduction microphones, MU-MIMO technology, OTG Reverse Charge, 360° Surround Aerial, Thermal gel, graphite cooling, 5 years of Security Updates, super-linear dual speakers, X-axis haptic motor, MariSilicon X Imaging NPU, 4 years of OS updates |
| OTHERS | Vivo V21 5G | OPPO Find N2 Flip |
|---|
| Included Accessories | Headset, headset adapter, SIM card removal tool, pre-installed screen protection film, USB-C cable, protective case | USB cable, power adapter, SIM card removal tool, screen protector (pre-applied), protective case | |
|---|---|---|---|
| Compliant Standards | IP52 | IPX4, TUV Rheinland, SGS Eye Care Display Certification |
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