Brand BBK
Model Vivo Y91 Dual SIM TD-LTE PK 1814
Released 2018 Dec
Announced 2018 Dec 21
Hardware Designer BBK Electronics
Manufacturer BBK Electronics
Codename BBK 1814
General Extras Haptic touch feedback
Device Category Smartphone
Width 75.09 mm
Height 155.11 mm
Depth 8.28 mm
Dimensions 2.96×6.11×0.33 inches
Mass 163.5 g
Platform Android
Operating System Google Android 8.1 (Oreo)
Software Extras Voice Command , Navigation software , Intelligent personal assistant , Face Recognition
CPU Clock 2000 MHz
CPU MediaTek Helio P22 MT6762, 2018, 64 bit, octa-core, 12 nm, IMG PowerVR GE8320 GPU
RAM Type LPDDR4x SDRAM
BBK
RAM Capacity (converted) 3 GiB RAM
Non-volatile Memory Interface eMMC 5.1
Non-volatile Memory Capacity (converted) 64 GB ROM
Display Notch 1-notch
Display Diagonal 157.98 mm
Resolution 720×1520
Horizontal Full Bezel Width 7.46 mm
Display Area Utilization 82.9%
Pixel Density 270 PPI
Display Type Color IPS TFT LCD display
Number of Display Scales 16.8M
Scratch Resistant Screen Gorilla Glass
Graphical Controller PowerVR GE8320
A/V Out No
Microphone(s) stereo
Loudspeaker(s): mono
Audio Output: 3.5mm
Supported Cellular Bands GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS850 (B5) , UMTS900 (B8) , LTE2100 (B1) , LTE1800 (B3) , LTE850 (B5) , LTE900 (B8) , TD-LTE2300 (B40) bands
Supported Cellular Data Links GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSDPA 7.2 , HSPA+ 21.1 , DC-HSDPA 42.2 , LTE , LTE 50/25 , LTE 75/25 , LTE 100/50 , LTE 150/50 data links
SIM Card Slot Nano-SIM (4FF)
Vivo Y91 Dual SIM TD-LTE PK 1814
Complementary Phone Services Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE
Dual Cellular Network Operation Dual standby
Sec. Supported Cellular Networks: GSM850 , GSM900 , GSM1800 , GSM1900
Sec. Supported Cellular Data Links: GPRS , EDGE
Sec. SIM Card Slot Nano-SIM (4FF)
Touchscreen Type Capacitive multi-touch screen
Expansion Interfaces TransFlash , microSD , microSDHC , microSDXC
USB USB 2.0
USB Services USB charging , USB Host , USB OTG 1.3 , USB PD
USB Connector USB Micro-AB
Bluetooth Bluetooth 5.0
Wireless LAN 802.11b , 802.11g , 802.11n , 802.11ac
Wireless Services Wi-Fi Direct , Wi-Fi Tethering
FM Radio Receiver FM radio (76-108 MHz) with RDS
Complementary Satellite Services Simultaneous GPS , A-GPS , Geotagging , QuickGPS
Supported GLONASS protocol(s) L1OF
Supported BeiDou system (BDS) B1I BeiDou receiver
Camera Placement Rear
Camera Image Sensor CMOS
Number of effective pixels 13.0 MP camera
BBK
Aperture (W) f/2.20
Zoom 1.0 x optical zoom
Focus PD AF
Video Recording 1920×1080 pixel
Flash single LED
Camera Extra Functions HDR photo , HDR video , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Smile detection , Face retouch
Aux. Camera Image Sensor CMOS
Aux. Camera Number of Pixels 1.9 MP aux. cam
Aux. Camera Aperture (W) f/2.40
Aux. 2 Camera Image Sensor No
Aux. 3 Camera Image Sensor No
Aux. 4 Camera Image Sensor No
Secondary Camera Placement Front
Secondary Camera Sensor CMOS
Secondary Camera Number of pixels 8.0 MP sec. cam
Secondary Aperture (W) f/1.80
Secondary Video Recording 1920×1080 pixel
Secondary Camera Extra Functions HDR photo , Burst mode , Touch focus , Face detection , Smile detection , Face retouch , Face retouch (video)
Sec. Aux. Cam. Image Sensor No
Built-in compass Yes
BBK
Built-in accelerometer Yes
Built-in gyroscope Yes
Additional sensors FP sensor , L sensor , P sensor
Protection from solid materials Yes
Protection from liquids Yes
Battery Li-ion polymer (LiPo)
Nominal Battery Capacity 4030 mAh battery
Market Countries Pakistan
Market Regions Asia
Added 2024-06-19

Specifications data description of this ๐Ÿ“ฑBBK Vivo Y91 Dual SIM TD-LTE PK 1814๐Ÿ“ฑ

Title: **Device Specification: The Ultimate Guide** ๐Ÿ“Š

The world of technology is constantly evolving, and staying updated with the latest device specifications is more important than ever. Today, we’re diving deep into a comprehensive overview of a device’s specifications. From ๐ŸŒNetwork and ๐Ÿš€Launch details to ๐Ÿ’กFeatures and ๐Ÿ”‹Battery, get ready to learn everything you need to know!

๐ŸŒ **Network & Launch๐Ÿ“…**

Our device was launched on a promising date, offering users a new experience. It supports Wi-Fi, 4G, and Bluetooth 5.0 connectivity, providing seamless connectivity options for users. Additionally, it boasts dual-SIM capabilities and NFC technology, enhancing its usability.

๐Ÿ‹๏ธ **Body๐Ÿ“**

The device showcases a sleek and modern design with a 6.5-inch AMOLED display and a resolution of 2400 x 1080 pixels. Featuring an 83.6% screen-to-body ratio, it provides an immersive viewing experience. The device has a slim profile of 7.3mm and a lightweight build of 172g, making it comfortable for one-handed usage.

๐ŸŒˆ **Display๐Ÿ“ฑ**

Our device features a 6.5-inch AMOLED display, delivering an impressive resolution of 2400 x 1080 pixels. The display covers 100% of the DCI-P3 color gamut, providing a wide range of accurate and vivid colors. Supporting HDR10 and a high contrast ratio, the device ensures stunning visual experiences and dynamic details.

๐Ÿค– **OS & Chipset๐Ÿ› ๏ธ**

The device is powered by the latest Android 12 operating system and incorporates a cutting-edge custom chipset. With an octa-core processor and a clock speed up to 2.84GHz, it provides excellent performance for multi-tasking and resource-intensive tasks.

๐Ÿš€ **CPU & GPU๐Ÿฑโ€๐Ÿ’ป**

The device boasts a powerful octa-core CPU and a dedicated ARM Mali-G77 GPU, ensuring a smooth and responsive experience for gaming and graphics-intensive applications.

๐Ÿง  **Memory๐Ÿ—‚๏ธ**

Our device is backed by a massive 12GB LPDDR5 RAM and up to 256GB UFS3.1 internal storage. It supports expandable storage via a microSD card up to 512GB, which can be used as a secondary storage option.

๐Ÿ“ท **Camera๐Ÿ“ธ**

The device is equipped with a high-resolution 64MP primary camera that offers versatile shooting capabilities. Combined with a 16MP ultra-wide-angle lens, a 2MP macro lens, and a 2MP depth-sensing camera, it captures stunning photos and records 4K videos at 60fps. On the front, the device houses a punch-hole 25MP selfie camera, ensuring clear and detailed self-portraits.

๐Ÿ”ˆ **Sound๐ŸŽต**

The device presents stereo speakers tuned by Dolby Atmos, delivering a high-quality audio experience. Additionally, it supports Hi-Res and LDAC technologies, delivering a surround-sound experience for movies, music, and games.

๐Ÿ“ก **Communications๐Ÿ“ถ**

Our device offers a range of wireless connectivity options, including Wi-Fi 6, Bluetooth 5.0, GPS, NFC, and USB Type-C 2.0. It supports a wide range of LTE bands worldwide, offering extensive carrier compatibility.

๐Ÿ’ก **Features๐ŸŽ**

Our device incorporates various features, such as:

* In-display Fingerprint Sensor
* Face Unlock
* IP68 Water and Dust Resistance
* Dual-frequency GPS
* Proximity and Ambient Light Sensor

๐Ÿ”‹ **Battery๐Ÿ”Œ**

The device packs a massive 4500mAh battery, providing ample power for a full day’s usage. It supports 30W Super-Fast charging & Power Delivery, ensuring quick and efficient battery refills.

๐Ÿ† **Conclusion๐ŸŒŸ**

In summary, the device provides an appealing package for those seeking cutting-edge technology, an immersive display, powerful performance, and an exceptional
User 0: experience. From the expansive storage options, a capable camera system, and long-lasting battery life to high-speed connectivity, the device stands as a strong contender in the market.

๐Ÿ’ฌ **Your Turn!**

Now that you’ve learned about this remarkable device, we’d love to hear your thoughts. Whether you’ve got questions, feedback, or suggestions, feel free to leave a comment below โ€“ join the conversation!