Poco C71 vs Vivo Y21d

概览

品牌: POCO; vivo
发布日期: 2025年4月, 1 年 3 个月前; 2025年11月, 8 个月前
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 222.000 Antutu v10 Overall performance better than 56% of devices

尺寸: 6.88"; 6.68"
分辨率: 720 x 1640 px HD+; 720 x 1608 px HD+
类型: LCD IPS; LCD IPS
像素密度: 255 ppi Medium Density; 264 ppi Medium Density
宽高比: 20:9; 20:9
特性: Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, Refresh rate 90 Hz, Peak brightness - 1000 cd/m², Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 83% NTSC, LED Notifications, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

芯片: Unisoc Tiger T615 (T7250); Unisoc Tiger T612 / T7225
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.8Ghz
CPU 类型: Octa-Core; Octa-Core
制程: 12 nm; 12 nm
频率: 1.8 GHz; 1.8 GHz
GPU: Mali-G57 MP1; Mali-G57 MP1
RAM: 3 GB; 4 GB
RAM 类型: LPDDR4X RAM; LPDDR4X RAM
64 位: Yes; Yes

分辨率: 32 Mpx; 50 Mpx
光圈: ƒ/ 2.0; ƒ/ 1.8
闪光灯: LED; Dual LED
光学防抖: No; No
慢动作: No, 30 fps; Yes, 120 fps
特性: Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, 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, Front Flash

尺寸: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 77.0 mm 166.1 mm 8.4 mm Print 3D Model
重量: 193 g; 209 g
材质: Plastic; Plastic , Splash resistant design
颜色: Black Gold Cyan; Green Coral
防水防尘: Splash resistant; IP68, IP69
可用面积: 85 %; 83 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2; Bluetooth 5.2 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 , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi 功能: Wi-Fi Hotspot; Dual band, 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, QZSS, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), 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), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)