• 5000mAh Battery
    + 18W Fast Charge

  • 48MP Rear Camera

  • Ultra Stable Video

  • Audio Booster

  • 6.58-inch

    Display

  • P3

    Color Gamut

AI Triple Camera
With built-in multiple shooting modes, AI Triple Camera makes sure you get ultra-clear shots, day and night.
48MP 11 Main rear camera
Capture your most cherished moments with Y51.
Set it up to take care of tasks such as cleaning up your phone or scanning for issues at night.

Disclaimer:

  • 1. Eye Protection mode must be enabled for blue light filtering function.
  • 2. 0.248s is the unlocking time with side-mounted fingerprint scanner and is obtained from vivo labs. The unlocking time is 0.25s with screen on and 0.352s with screen off. Actual performance may vary depending on actual environment.
  • 3. Support memory expansion of up to 1TB. Micro SD card needs to be purchased separately.
  • 4. Actual available RAM/ROM is less due to the storage of operating system and pre-installed apps.
  • 5. 5000mAh is the typical battery capacity.
  • 6. Y51 is equipped with vivo standard charger (Fast Charge adapter 9V2A), and supports up to 18W. The actual charging power is dynamically adjusted as the scene changes, and subject to actual use.
  • 7. Reverse charging requires an OTG cable which needs to be purchased separately.
  • 8. Y51's charging data is derived from vivo laboratory environment tests. Test environment: ambient temperature of 25℃±1℃. Test condition: 1% battery level, with screen off and a standard-issue official vivo charger. Actual data may vary pending test environments, long-term battery wear, and other factors.
  • 9. Online gaming time: At full power, with a 4G network connection, 150cd/m² screen brightness and 63dB(A) volume, Y51 can play PUBG with default game settings for a continuous game time of up to 7.26 hours. Actual game time may vary depending on specific conditions.
  • 10. Online video streaming time: At full power, with a 4G network connection, 150cd/m² screen brightness and 63dB(A) volume, Y51 can play YouTube videos for a continuous streaming time of up to 14.3 hours. Actual streaming time may vary depending on specific conditions.
  • 11. High Resolution mode needs to be turned on manually for 48MP photos
  • 12. SPL (Sound Pressure Level) is based on environmental test by vivo's lab. Test environment: Silent room where the ambient noise is less than 20dB; Test condition: Place the sound meter 30cm away from the mobile phone and position it toward the center of its screen to record the LAEQ value; Test 5 songs in the music scenario and the average SPL is 72.4 dB(A); Play Mcdull in the video scenario and its SPL is 70.8 dB(A); Play the default ringtone in the ringtone scenario, and its SPL is 73.1 dB(A).
  • 13. Measured diagonally, the screen size is 6.58-inch in the full rectangle. Actual display area is slightly smaller.
  • 14. The product pictures and features shown are for reference only, the images shown on the display screen are simulated, and for demonstration purposes only. Please take actual products as standard.
  • 15. All data is based on our technical design parameters, laboratory test results and supplier test data. Actual performance may vary depending on software version, specific test environment and phone model. All comparisons shown on this page refer to vivo products only.
  • 16. As some specifications, parameters, or parts of the product may vary due to supplier change or different production batches, vivo may update the descriptions on this page accordingly without giving any prior notice. Please read this page carefully before use.
  • 17. The pixel value may vary under different camera modes, and is subject to actual usage.