Xiaomi Mi 4 技术规格

Xiaomi Mi 4 Tech Specifications
Xiaomi Mi 4 Tech Specifications
Xiaomi Mi 4 Tech Specifications
Xiaomi Mi 4 Tech Specifications
5.0"

屏幕尺寸


2/3 GB RAM

内存容量


16GB/64GB storage, no card slot

内部存储器

2160p

相机分辨率


13 MP

相机传感器


3080 mAh Li-Ion

电池容量

完整规格:

網絡

规格

Technology: GSM / CDMA / HSPA / EVDO / LTE
2G bands: GSM 850 / 900 / 1800 / 1900 - all versions,CDMA 800 / 1900 - Telecom 3G model
GPRS: Yes
EDGE: Yes
3G bands: TD-SCDMA - 4G model,HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model, Telecom 3G model,CDMA2000 1xEV-DO - Telecom 3G model
4G bands: 38, 39, 40 - 4G model
Speed: HSPA 42.2/5.76 Mbps, LTE, EV-DO Rev.A 3.1 Mbps

生产启动

规格

公布: 2014, July. Released 2014, August
地位: Discontinued

身体

规格

方面: 139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in)
重量: 149 g (5.26 oz)
SIM: Micro-SIM
建造: Glass front, plastic back, aluminum frame

展示

规格

类型: IPS LCD
尺寸: 5.0 inches, 68.9 cm2 (~72.3% screen-to-body ratio)
Resolution: 1080 x 1920 pixels, 16:9 ratio (~441 ppi density)

平台

规格

操作系统: Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10
芯片组: Qualcomm MSM8974AC Snapdragon 801 (28 nm)
CPU: Quad-core 2.5 GHz Krait 400
GPU: Adreno 330

记忆

规格

卡槽: No
Internal: 16GB 2GB RAM, 64GB 3GB RAM,eMMC 5.0

主摄像头

规格

单身的: 13 MP, f/1.8, 1/3.1", 1.12µm, AF
视频: 4K@30fps, 1080p@30fps, 720p@120fps, HDR
特征: LED flash, panorama, HDR

自拍相机

规格

单身的: 8 MP, f/1.8
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, DLNA, hotspot
Bluetooth: 4.0, A2DP
GPS: Yes, with A-GPS, GLONASS, BDS
NFC: No
收音机: FM radio
USB: microUSB 2.0, USB On-The-Go
Infrared port: Yes

特征

规格

传感器: Accelerometer, gyro, proximity, compass, barometer

电池

规格

类型: Li-Ion 3080 mAh, non-removable
Stand-by: Up to 280 h (3G)
收费: Fast charging 18W Quick Charge 2.0

杂项

规格

颜色: Black, White
价格: About 230 EUR
楷模: 2014215
SAR: 0.71 W/kg (head)     0.85 W/kg (body)    

测试

规格

展示: Contrast ratio: 929 (nominal), 2.424 (sunlight)
相机: Photo / Video
喇叭: Voice 62dB / Noise 62dB / Ring 66dB
Audio quality: Noise -91.6dB / Crosstalk -49.7dB
电池寿命: Endurance rating 68h

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