Unihertz 8849 Tank 4 vs Xiaomi Redmi 15C

概览

品牌: Unihertz; Xiaomi
发布日期: 2025年10月, 8 个月前; 2025年9月, 9 个月前
AnTuTu: 711.190 Antutu v10 Overall performance better than 78% of devices; 262.000 Antutu v10 Overall performance better than 60% of devices

尺寸: 6.78"; 6.9"
分辨率: 1200 x 2650 px QHD; 720 x 1600 px HD+
类型: AMOLED; LCD IPS
像素密度: 429 ppi Very high density; 260 ppi Medium Density
宽高比: 21:9; 21:9
特性: Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell; Water Drop Notch, TÜV Rheinland Flicker-free Certified, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Brightnes 450 cd/m² (typ), Brightnes 800 cd/m² (typ), 1500:1 contrast ratio, 1200:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DC dimming, 70% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

芯片: MediaTek Dimensity 7300 Ultra; MediaTek Helio G81 Ultra
CPU: 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU 类型: Octa-Core; Octa-Core
制程: 4 nm; 12 nm
频率: 2.5 GHz; 2 GHz
GPU: Mali-G615 MC2; Mali-G52 MC2
RAM: 12 GB; 4 GB
RAM 类型: RAM LPDDR5X; LPDDR4X RAM
64 位: Yes; Yes

分辨率: 50 Mpx; 50 Mpx
光圈: ƒ/ 1.88; ƒ/ 1.8
传感器: Samsung GN1; Samsung S5KJNS
像素尺寸: 1.00 µm; 0.64 µm
传感器尺寸: 1/1.31"; 1/2.76"
闪光灯: Dual LED; LED
光学防抖: No; No
慢动作: No, 30 fps; Yes, 120 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, Night Vision; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

尺寸: 85.4 mm 174.3 mm 23.9 mm Print 3D Model; 79.5 mm 171.6 mm 8.0 mm Print 3D Model
重量: 538 g; 205 g
材质: Polycarbonate; Plastic , Glass
颜色: Black; Black Blue Purple Green Orange
防水防尘: IP68, MIL-STD-810H; IP64
抗跌落: Class A B C D E 90 drops without defects; Class A B C D E 270 drops without defects
可维修性: Class A B C D E; Class A B C D E
可用面积: 75 %; 84 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3 LELow energy consumption; Bluetooth 5.4 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi 功能: 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

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); —
4G LTE: 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); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)

指纹: Yes, on the side; Yes, on the side
加速度计: Yes; Yes
陀螺仪: Yes; —
距离传感器: Yes; —
光线传感器: Yes; Yes
气压计: Yes; —
指南针: Yes; —
散热系统: No; No
音频: Noise cancellation microphone, 2 microphones; Noise cancellation microphone