Samsung Galaxy A20 技术规格

Samsung Galaxy A20 Tech Specifications
6.4"

屏幕尺寸


3 GB RAM

内存容量


32GB storage, microSDXC

内部存储器

1080p

相机分辨率


13 MP

相机传感器


4000 mAh Li-Po

电池容量

完整规格:

網絡

规格

Technology: GSM / HSPA / LTE
2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G bands: HSDPA 850 / 900 / 1900 / 2100,HSDPA 850 / 1700(AWS) / 1900 / 2100
4G bands: 1, 3, 5, 7, 8, 20, 38, 40, 41,1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 28, 38, 40, 41, 66
Speed: HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

生产启动

规格

公布: 2019, March 19
地位: Available. Released 2019, April 05

身体

规格

方面: 158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
重量: 169 g (5.96 oz)
SIM: Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
建造: Glass front (Gorilla Glass 3), plastic back, plastic frame

展示

规格

类型: Super AMOLED
尺寸: 6.4 inches, 100.5 cm2 (~85.0% screen-to-body ratio)
Resolution: 720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
保护: Corning Gorilla Glass 3

平台

规格

操作系统: Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
芯片组: Exynos 7884 (14 nm)
CPU: Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53)
GPU: Mali-G71 MP2

记忆

规格

卡槽: microSDXC (dedicated slot)
Internal: 32GB 3GB RAM,eMMC 5.1

主摄像头

规格

视频: 1080p@30fps
特征: LED flash, panorama, HDR
Dual: 13 MP, f/1.9, 28mm (wide), AF 5 MP, f/2.2, 12mm (ultrawide)

自拍相机

规格

单身的: 8 MP, f/2.0
视频: 1080p@30fps

声音

规格

喇叭: Yes
3.5mm jack: Yes

通讯

规格

WLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth: 5.0, A2DP, LE
GPS: Yes, with A-GPS, GLONASS, BDS
NFC: Yes (market/region dependent)
收音机: FM radio
USB: USB Type-C 2.0, USB On-The-Go

特征

规格

传感器: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

电池

规格

类型: Li-Po 4000 mAh, non-removable
收费: Fast charging 15W

杂项

规格

颜色: Black, Deep Blue, Red, Coral Orange, Gold
价格: $ 108.00 / £ 279.99
楷模: SM-A205F, SM-A205FN, SM-A205GN, SM-A205YN, SM-A205G, SM-A205W, SM-A205U, SM-A205S, SM-S205DL, SM-A205U1
SAR EU: 0.23 W/kg (head)     1.38 W/kg (body)    
SAR: 1.09 W/kg (head)     0.60 W/kg (body)    

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