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vivo X21i |
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Launch
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Announced | 2018, May | |
Status | Available. Released 2018, May | |
Network
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Technology | GSM / CDMA / HSPA / LTE | |
2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2;CDMA 800 & TD-SCDMA; | |
3G | HSDPA 850 / 900 / 2100 ; | |
4G | LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500); | |
Speed | HSPA, LTE | |
GPRS | Yes | |
Edge | Yes | |
Body
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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
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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
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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
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Card Slot | microSD, up to 256 GB (uses SIM 2 slot) | |
Internal | 128 GB, 4 GB RAM or 64 GB, 6 GB RAM | |
Camera
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Features | LED flash, HDR, panorama | |
Secondary | 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF_x000D_ 5 MP, f/2.0, depth sensor | |
Sound
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Loudspeaker | Yes | |
3.5mm Jack | Yes | |
Others | 32-bit/192kHz audio_x000D_ Active noise cancellation with dedicated mic | |
Comms
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WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi 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
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Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | |
Battery
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Battery | Non-removable Li-Ion 3425 mAh battery | |
Misc
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Colors | Black, Aurora White, Ruby Red, Night Purple | |
Price group | About 430 EUR |