Vivo V20 2021 vs Vivo V23 Pro
| Type | Touch | Touch |
| Dimensions | 161.30 x 74.20 x 7.38 mm | 159.46 x 73.27 x 7.36 mm |
| Weight | 172.00 g | 171.00 g |
| Display size | 6.44" | 6.56" |
| Display | Color / AMOLED 16M colors 60 Hz 1080 x 2400 px (6.44") 409 ppi | Color / AMOLED 16M colors 60 Hz 1080 x 2378 px (6.56") 398 ppi |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Standard battery | Li-Ion 4000 mAhBuy powerbank
| Li-Ion 4300 mAhBuy powerbank
|
| Quick battery charging |  | Fast Charging |
| Wireless battery charging | | |
| Internal memory | 128 GB, 256 GB | 128 GB, 256 GB |
| RAM memory | 8 GB | 8 GB, 12 GB |
| Memory cards | microSD, microSDHC, microSDXC | |
| Operating system | Android 11 | Android 12 |
| Interface | Funtouch 11 | Funtouch 12 |
| Processor | Qualcomm Snapdragon 730G | MediaTek Dimensity 1200 MT6893 |
| Processor clock | 2300 MHz | 3000 MHz |
| GPU | Adreno 618 | ARM Mali-G77 MC9 |
| Touchscreen | | |
| SAR (10g) |  | 1,22 W/kg |
| DualSIM | | |
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | dual standby |
| Hybrid DualSIM | | |
| Announced | 4Q 2020 | 1Q 2022 |
| Other names | V2040 | V2132 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 |
| UMTS | 850 900 1700 1900 2100 | 850 900 2100 |
| LTE standard | FDD LTE: 1900, 1800, 900, 850 | FDD LTE: 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | | FDD 5G: 2100, 1800, 900, 850 TDD 5G: 3700, 3500, 2500 |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | Standard |
| Photo matrix | 64 Mpx | 108 Mpx |
| Optical zoom | | |
| Flash | 2x LED | LED |
| Dual-colour LED flash | 1+1 | |
| Video resolution | 3840x2160 px | |
| Video formats | H.264, H.265, MPEG4 - 30 fps | H.264, H.265, MPEG4 |
| Additional | AF, f/1.89 | AF, f/1.88 |
| Second camera | | |
| Camera type | Wide-angle | Wide-angle |
| Photo matrix | 8 Mpx | 8 Mpx |
| Optical zoom | | |
| Field of view | 120 ° | |
| Focal length | | 40 mm |
| Flash | 2x LED | LED |
| Dual-colour LED flash | 1+1 | |
| Video formats | H.264, H.265, MPEG4 - 30 fps | H.264, H.265, MPEG4 |
| Additional | FF, f/2.2 | FF, f/2.2 |
| Third camera | | |
| Camera type | Depth of field | Macro |
| Photo matrix | 2 Mpx | 2 Mpx |
| Optical zoom | | |
| Flash | 2x LED | LED |
| Dual-colour LED flash | 1+1 | |
| Video formats | H.264, H.265, MPEG4 - 30 fps | H.264, H.265, MPEG4 |
| Additional | FF, f/2.4 | FF, f/2.4 |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | Portrait |
| Photo matrix | 44 Mpx | 50 Mpx |
| Optical zoom | | |
| Focal length | 150 mm | |
| Flash | | 2x LED |
| Dual-colour LED flash | | 1+1 |
| Video formats | H.264, H.265, MPEG4 - 30 fps | H.264, H.265, MPEG4 |
| Additional | AF, f/2.0 | AF, f/2.0 |
| Second camera | | |
| Camera type | nd | Wide-angle |
| Photo matrix | nd | 8 Mpx |
| Optical zoom | nd | |
| Flash | nd | 2x LED |
| Dual-colour LED flash | nd | 1+1 |
| Video formats | nd | H.264, H.265, MPEG4 |
| Additional | nd | FF, f/2.28 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | 750.00 Mbit/s | |
| LTE UP | - | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.1 | v5.2 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 Type-C | v2.0 Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | |
| HD Voice | | |
| Sound formats | AAC, AAC+, AMR, APE, FLAC, MID, OGG, WAV, eAAC+ | AAC, AAC+, AMR, APE, FLAC, MID, OGG, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |