Vivo X21 UD specs.
Mobiles >> Vivo >> Vivo X21 UD| Specifications | Reviews | Secret codes |
| Unlock phone | Root phone |
| Backup | Flash Firmware | Screenshot |
Basic Spec vivo X21 UD
Smart Phone OS:
An operating system (OS) is software that interacts between a user and a smartphone.
An operating system (OS) is software that interacts between a user and a smartphone.Android 8.1 (Oreo); Funtouch 4
Chipset:Is a set of chips in the smartphone that control the CPU.
Is a set of chips in the smartphone that control the CPU.Qualcomm SDM660 Snapdragon 660 (14 nm)
CPU:Central processing unit
Central processing unitOcta-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU:Graphics Processing Unit
Graphics Processing UnitAdreno 512
Display vivo X21 UD
Type:
Super AMOLED capacitive touchscreen, 16M colors
Screen Size:This diagonal display size is usually measured in inches.
This diagonal display size is usually measured in inches.6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio)
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels1080 x 2280 pixels, 19:9 ratio (~402 ppi density)
Protection:
Corning Gorilla Glass 3
Storage vivo X21 UD
Card slot:
microSDXC
Internal:
128GB 6GB RAMRandom Access Memory
Random Access MemoryMain Camera vivo X21 UD
Dual:
12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF
5 MP, f/2.4, (depth)
5 MP, f/2.4, (depth)
Features:
LED flash, HDR, panorama
Video:
1080p@30fps
Selfie camera vivo X21 UD
Single camera:
12 MP, f/2.0, (wide), 1/2.8", 1.28µm
Video:
1080p@30fps
Sound vivo X21 UD
Loudspeaker:
Yes
3.5mm jack:
Yes
Network connectivity vivo X21 UD
Technology:
GSM / CDMACode Division Multiple Access / HSPAHigh Speed Packet Access / LTE
Code Division Multiple Access / HSPAHigh Speed Packet Access / LTE2G:Second generation cellular network
Second generation cellular networkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G:Third generation cellular network
Third generation cellular networkHSDPAHigh-Speed Downlink Packet Access 850 / 900 / 1900 / 2100
High-Speed Downlink Packet Access 850 / 900 / 1900 / 2100 4G:Fourth generation cellular network
Fourth generation cellular networkLTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Speed:
HSPAHigh Speed Packet Access 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
High Speed Packet Access 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 MbpsWLAN:Wireless Local Area Network
Wireless Local Area NetworkWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.5.0, A2DP, LE
GPS:Global Positioning System
Global Positioning SystemYes, with A-GPSAssisted Global Positioning System, GLONASSGLObal NAvigation Satellite System
Assisted Global Positioning System, GLONASSGLObal NAvigation Satellite SystemRadio:
FM radio
USB:Universal Serial Bus
Universal Serial BusmicroUSB 2.0, USB On-The-Go
Phone features vivo X21 UD
Sensors:
Fingerprint, accelerometer, proximity, compass
Battery vivo X21 UD
Battery:
Non-removable Li-Ion 3200 mAh battery
Charging:
Fast battery charging 18W
Size vivo X21 UD
Dimensions:
154.5 x 74.8 x 7.4 mm (6.08 x 2.94 x 0.29 in)
Weight:
156.2 g (5.50 oz)
Build:
Glass front (Gorilla Glass 3), aluminum back, aluminum frame
SIM:
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Comments, Questions and Answers about Vivo X21 UD
Ask a question about Vivo X21 UD
In addition to the basic models of the Galaxy S25 series, Samsung showed another new product at yesterday's presentation - Galaxy S25 Edge in a ?refined? body. This model is not on sale yet, but you can already evaluate its appearance.
An insider from the Celestial Empire under the nickname Smart Pikachu has published fresh details about the unannounced HUAWEI Pura 80 Ultra smartphone. He claims that especially for the upcoming novelty the company is developing an exclusive set of cameras combined with custom software.
EarFun unveiled its new Air Pro 4+ wireless headphones at its booth at CES 2025. They offer a range of AI features and, according to the manufacturer, provide high quality sound at a relatively affordable price.