Blackview BV4900 vs blu B9

概览

品牌: Blackview; BLU
发布日期: 2020年9月, 5 年 9 个月前; 2022年4月, 4 年 2 个月前
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 104.325 Antutu v9 Overall performance better than 51% of devices

尺寸: 5.7"; 6.52"
分辨率: 720 x 1440 px HD+; 720 x 1600 px HD+
类型: LCD IPS; LCD IPS
像素密度: 282 ppi Medium Density; 264 ppi Medium Density
宽高比: 18:9; 20:9
特性: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Water Drop Notch, Max brightness HBM - 480 cd/m², Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

分辨率: 8 Mpx; 13 Mpx
光圈: ƒ/ 2.4; ƒ/ 2.2
传感器: Sony IMX134 Exmor RS; —
像素尺寸: 1.12 µm; 1.12 µm
传感器尺寸: 1/4"; —
闪光灯: LED; LED
光学防抖: No; No
慢动作: No, 30 fps; Yes, 90 fps
特性: Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

容量: 32 GB; 128 GB
类型: eMMC 5.1 Storage; eMMC 5.1 Storage
SD 卡槽: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

尺寸: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 75.9 mm 164.4 mm 9.6 mm Print 3D Model
重量: 261 g; 198 g
材质: Rugged Smartphone, Polycarbonate; Plastic
颜色: Black Yellow Green Orange; Blue Gray
防水防尘: IP68, MIL-STD-810G; —
可用面积: 68 %; 80 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 4.2 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11b , 802.11g , 802.11n
Wi-Fi 功能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB 功能: Charging, OTG; Charging, OTG
导航: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)