vivo X21i
Released 2018, May
159g, 7mm thickness
Android 8.1; Funtouch 4
64GB/128GB storage, microSDXC
- 6.28" 1080x2280 pixels
- 12MP 1080p
- 4/6GB RAM MT6771 Helio P60
- 3425mAh Li-Ion
Phone Finder
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vivo X21i Full Specifications
network
expand
- Technology GSM / CDMA / HSPA / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- CDMA 800 & TD-SCDMA
- 3G bands HSDPA 850 / 900 / 2100
- 4G bands 1, 3, 4, 5, 8, 38, 39, 40, 41
- Speed HSPA, LTE
launch
- Announced 2018, May
- Status Available. Released 2018, May
body
- Dimensions 154.4 x 75 x 7 mm (6.08 x 2.95 x 0.28 in)
- Weight 159 g (5.61 oz)
- SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
display
- Type Super AMOLED capacitive touchscreen, 16M colors
- Size 6.28 inches, 98.4 cm2 (~85.0% screen-to-body ratio)
- Resolution 1080 x 2280 pixels, 19:9 ratio (~402 ppi density)
platform
- OS Android 8.1 (Oreo); Funtouch 4
- Chipset Mediatek MT6771 Helio P60 (12 nm)
- CPU Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
- GPU Mali-G72 MP3
memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 64GB 6GB RAM, 128GB 4GB RAM
- eMMC 5.1
main camera
- Modules 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF 5 MP, f/2.4, (depth)
- Features LED flash, HDR, panorama
- Video 1080p@30fps
selfie camera
- Modules 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm
- Video
sound
- Loudspeaker Yes
- 3.5mm jack Yes
- 32-bit/192kHz audio
comms
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- Bluetooth 5.0, A2DP, LE
- GPS Yes, with A-GPS, GLONASS
- Radio FM radio
- USB microUSB 2.0, USB On-The-Go
features
- Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass
battery
- Non-removable Li-Ion 3425 mAh battery
- Charging Fast charging 18W
misc
- Colors Black, Aurora White, Ruby Red, Night Purple
- Models X21i A
