Samsung Galaxy A3 (2017) 技术规格

Samsung Galaxy A3 (2017) Tech Specifications
Samsung Galaxy A3 (2017) Tech Specifications
Samsung Galaxy A3 (2017) Tech Specifications
Samsung Galaxy A3 (2017) Tech Specifications
4.7"

屏幕尺寸


2 GB RAM

内存容量


16GB storage, microSDXC

内部存储器

1080p

相机分辨率


13 MP

相机传感器


2350 mAh Li-Ion

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 model only)
3G bands: HSDPA 850 / 900 / 1900 / 2100
4G bands: 1, 2, 3, 5, 7, 8, 20, 40
Speed: HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps

生产启动

规格

公布: 2017, January. Released 2017, January
地位: Discontinued

身体

规格

方面: 135.4 x 66.2 x 7.9 mm (5.33 x 2.61 x 0.31 in)
重量: 138 g (4.87 oz)
SIM: Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by),IP68 dust/water resistant (up to 1.5m for 30 mins)
建造: Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame

展示

规格

类型: Super AMOLED
尺寸: 4.7 inches, 60.9 cm2 (~67.9% screen-to-body ratio)
Resolution: 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
保护: Corning Gorilla Glass 4,Always-on display

平台

规格

操作系统: Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
芯片组: Exynos 7870 Octa (14 nm)
CPU: Octa-core 1.6 GHz Cortex-A53
GPU: Mali-T830 MP1

记忆

规格

卡槽: microSDXC (uses shared SIM slot) - dual SIM model only
Internal: 16GB 2GB RAM,eMMC 5.1

主摄像头

规格

单身的: 13 MP, f/1.9, 27mm (wide), AF
视频: 1080p@30fps
特征: LED flash, panorama

自拍相机

规格

单身的: 8 MP, f/1.9, 24mm (wide)
视频: 1080p@30fps

声音

规格

喇叭: Yes
3.5mm jack: Yes

通讯

规格

WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth: 4.2, A2DP, LE
GPS: Yes, with A-GPS, GLONASS
NFC: Yes
收音机: FM radio
USB: USB Type-C 2.0

特征

规格

传感器: Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer,ANT+ Samsung Pay

电池

规格

类型: Li-Ion 2350 mAh, non-removable
Talk time: Up to 17 h (3G)
Music play: Up to 55 h

杂项

规格

颜色: Black Sky, Gold Sand, Blue Mist, Peach Cloud
价格: About 220 EUR
楷模: SM-A320F, SM-A320Y, SM-A320FL
SAR EU: 0.35 W/kg (head)     1.38 W/kg (body)    

测试

规格

表现: GFXBench: 3.9fps (ES 3.1 onscreen)
展示: Contrast ratio: Infinite (nominal), 3.688 (sunlight)
相机: Photo / Video
喇叭: Voice 66dB / Noise 66dB / Ring 75dB
Audio quality: Noise -94.7dB / Crosstalk -92.3dB
电池寿命: Endurance rating 93h

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