Vivo Y28 5G vs Xiaomi Redmi A7

概览

品牌: vivo; Xiaomi
发布日期: 2024年1月, 2 年 5 个月前; 2026年4月, 2 个月前
上市价格: ₹ 13,999.00 ($ 147.49); —
AnTuTu: 391.900 Antutu v10 Overall performance better than 65% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

尺寸: 6.56"; 6.88"
分辨率: 720 x 1612 px HD+; 720 x 1640 px HD+
类型: LCD IPS; LCD IPS
像素密度: 269 ppi Medium Density; 255 ppi Medium Density
宽高比: 20:9; 20:9
特性: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 650 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Peak brightness - 600 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell

芯片: MediaTek Dimensity 6020 (MT6833V/ZA); Unisoc Tiger T615 (T7250)
CPU: 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
CPU 类型: Octa-Core; Octa-Core
制程: 7 nm; 12 nm
频率: 2.2 GHz; 1.8 GHz
GPU: ARM Mali-G57; Mali-G57 MP1
RAM: 4 GB; 3 GB
RAM 类型: LPDDR4X RAM; LPDDR4X RAM
64 位: Yes; Yes

分辨率: 50 Mpx; 13 Mpx
光圈: ƒ/ 1.8; ƒ/ 2.2
闪光灯: LED; LED
光学防抖: No; No
慢动作: Yes, 120 fps; No, 30 fps
特性: Digital zoom, Dual 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, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

尺寸: 75.4 mm 163.7 mm 8.0 mm Print 3D Model; 79.8 mm 171.8 mm 8.3 mm Print 3D Model
重量: 186 g; 193 g
材质: Plastic; Plastic
颜色: Gray; Black Blue
防水防尘: IP54; IP52 , Splash resistant
可用面积: 83 %; 85 %

操作系统: Android 13 Tiramisu FunTouch OS 13 (Android 13); Android 15 HyperOS 3.X (Android 15)
更新: OS updates: 1 years, Security updates: 2 years; OS updates: 2 years, Security updates: 4 years
Google 服务: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 LELow energy consumption; Bluetooth 5.2
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac
Wi-Fi 功能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
USB 功能: Charging, OTG; Charging, OTG
导航: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)