UmiDigi A15C vs Unihertz 8849 Tank 4 Pro

概览

品牌: UMiDIGI; Unihertz
发布日期: 2023年8月, 2 年 10 个月前; 2025年7月, 11 个月前
AnTuTu: 245.400 Antutu v10 Overall performance better than 58% of devices; 1.526.000 Antutu v10 Overall performance better than 91% of devices

尺寸: 6.7"; 6.73"
分辨率: 720 x 1600 px HD+; 1440 x 3200 px WQHD+
类型: LCD IPS; AMOLED
像素密度: 262 ppi Medium Density; 521 ppi Very high density
宽高比: 20:9; 21:9
特性: Water Drop Notch, Brightnes 500 cd/m² (typ), 1500:1 contrast ratio, 70% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell

芯片: Unisoc Tiger T606; MediaTek Dimensity 8300 Ultra
CPU: 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55; 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
CPU 类型: Octa-Core; Octa-Core
制程: 12 nm; 4 nm
频率: 1.6 GHz; 3.35 GHz
GPU: ARM Mali-G57; Mali G615-MC6
RAM: 8 GB; 16 GB
RAM 类型: LPDDR4X RAM; RAM LPDDR5X
64 位: Yes; Yes

分辨率: 48 Mpx; 50 Mpx
光圈: ƒ/ 1.8; ƒ/ 1.88
闪光灯: LED; Dual LED
光学防抖: No; No
慢动作: No, 30 fps; No, 30 fps
特性: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Vision
传感器: —; Samsung GN1
像素尺寸: —; 1.00 µm
传感器尺寸: —; 1/1.31"

尺寸: 75.3 mm 167.6 mm 8.6 mm Print 3D Model; 87.0 mm 174.9 mm 22.5 mm Print 3D Model
重量: 195 g; 530 g
材质: Plastic; Polycarbonate
颜色: Black Purple Green Space Gray Pearl White; Black
可用面积: 85 %; 71 %
防水防尘: —; IP68, MIL-STD-810H
抗跌落: —; Class A B C D E 180 drops without defects
可维修性: —; Class A B C D E

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.4 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi 功能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
USB 功能: Charging, OTG; Charging, OTG
导航: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)