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vivo Y81i özellikleri
Dual SIM (Nano-SIM, dual stand-by)
2018, October
- Technology - GSM / HSPA / LTE
- 2G bands - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands - HSDPA 850 / 900 / 2100
- 4G bands - 1, 3, 5, 7, 8, 38, 40, 41
- Speed - HSPA 21.1/5.76 Mbps, LTE-A (2CA) Cat7 300/150 Mbps
- Announced - 2018, October
- Status - Available. Released 2018, November
- Dimensions - 155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in)
- Weight - 143 g (5.04 oz)
- Build - Glass front (Gorilla Glass), plastic back, plastic frame
- SIM - Dual SIM (Nano-SIM, dual stand-by)
- Type - IPS LCD
- Size - 6.22 inches, 96.6 cm2 (~83.0% screen-to-body ratio)
- Resolution - 720 x 1520 pixels, 19:9 ratio (~270 ppi density)
- Protection - Corning Gorilla Glass
- OS - Android 8.1 (Oreo), Funtouch 4
- Chipset - Mediatek MT6761 Helio A22 (12 nm)
- CPU - Quad-core 2.0 GHz Cortex-A53
- GPU - PowerVR GE8320
- Card slot - microSDXC (dedicated slot)
- Internal - 16GB 2GB RAM
- Internal - eMMC 5.1
- Single - 13 MP, f/2.2, PDAF
- Features - LED flash, HDR, panorama
- Video - 1080p@30fps
- Single - 5 MP, f/2.2
- Video -
- Loudspeaker - Yes
- 3.5mm jack - Yes
- WLAN - Wi-Fi 802.11 b/g/n, Wi-Fi Direct
- Bluetooth - 5.0, A2DP, LE
- Positioning - GPS, GLONASS, BDS
- NFC - No
- Radio - FM radio
- USB - microUSB 2.0, OTG
- Sensors - Accelerometer, proximity, compass
- Type - Li-Po 3260 mAh, non-removable
- Colors - Black, Red
- Models - 1812, 1812_19
- Price - About 130 EUR
