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vivo X21 özellikleri
Hybrid Dual SIM (Nano-SIM, dual stand-by)
2018, March
- Technology - GSM / CDMA / HSPA / LTE
- 2G bands - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 2G bands - CDMA 800 & TD-SCDMA
- 3G bands - HSDPA 850 / 900 / 1900 / 2100
- 4G bands - 1, 2, 3, 5, 8, 34, 38, 39, 40, 41
- Speed - HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
- Announced - 2018, March
- Status - Available. Released 2018, March
- 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)
- Type - Super AMOLED
- Size - 6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio)
- Resolution - 1080 x 2280 pixels, 19:9 ratio (~402 ppi density)
- Protection - Corning Gorilla Glass 3
- OS - Android 8.1 (Oreo), Funtouch 4
- Chipset - Qualcomm SDM660 Snapdragon 660 (14 nm)
- CPU - Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
- GPU - Adreno 512
- Card slot - microSDXC (uses shared SIM slot)
- Internal - 64GB 6GB RAM, 128GB 6GB RAM
- Internal - eMMC 5.1
- Dual - 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
- Single - 12 MP, f/2.0, (wide), 1/2.8", 1.28µm
- Video - 1080p@30fps
- Loudspeaker - Yes
- 3.5mm jack - Yes
- 3.5mm jack - 32-bit/192kHz audio
- WLAN - Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
- Bluetooth - 5.0, A2DP, LE
- Positioning - GPS, GLONASS
- NFC - No
- Radio - FM radio
- USB - microUSB 2.0, OTG
- Sensors - Fingerprint (rear-mounted), accelerometer, proximity, compass
- Type - Li-Ion 3200 mAh, non-removable
- Charging - 18W wired
- Colors - Black, Aurora White, Ruby Red
- Models - 1725, X21A
- Price - About 450 EUR
