Tecno Spark 50 5G vs Vivo Y400 5G

概览

品牌: Tecno; vivo
发布日期: 2026年3月, 3 个月前; 2025年8月, 10 个月前
上市价格: ₹ 16,999.00 ($ 180.36); —
AnTuTu: 445.000 Antutu v10 Overall performance better than 70% of devices; 456.552 Antutu v10 Overall performance better than 71% of devices

尺寸: 6.78"; 6.6"
分辨率: 720 x 1576 px HD+; 1080 x 2400 px FHD+
类型: LCD IPS; AMOLED
像素密度: 256 ppi Medium Density; 399 ppi High Density
宽高比: 20:9; 20:9
特性: Hole-punch Notch, TÜV Low Blue Light, Refresh rate 120 Hz, HDR10, Scratch resistant, 2.5D curved glass screen, 3D curved glass screen, AGC glass, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Peak brightness - 1800 cd/m², 1500:1 contrast ratio, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless

芯片: MediaTek Dimensity 6400; Qualcomm Snapdragon 4 Gen 2 (SM4450)
CPU: 2× Cortex A76 a 2.5 GHz +6× Cortex A55 a 2.0 GHz; 2x2.2 GHz Cortex A76 +6x 2.0 GHz Cortex A55
CPU 类型: Octa-Core; Octa-Core
制程: 6 nm; 4 nm
频率: 2.5 GHz; 2.2 GHz
GPU: Mali-G57 MC2; Qualcomm Adreno
RAM: 4 GB; 8 GB
64 位: Yes; Yes
RAM 类型: —; LPDDR4X RAM

分辨率: 50 Mpx; 50 Mpx
光圈: ƒ/ 1.9; ƒ/ 1.8
传感器: Sony Exmor; Sony IMX852
闪光灯: LED; LED
光学防抖: No; No
慢动作: Yes, 120 fps; Yes, 120 fps
特性: Digital zoom, Digital image stabilization, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Flicker sensor, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

尺寸: 79.3 mm 167.9 mm 8.2 mm Print 3D Model; 76.3 mm 165.7 mm 8.2 mm Print 3D Model
重量: 210 g; 206 g
材质: Plastic; Plastic
颜色: Black Gold Green Violet; Black White
防水防尘: IP64 , MIL-STD-810H; IP68, IP69 , MIL-STD-810H
可用面积: 84 %; 83 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.4 LELow energy consumption; Bluetooth 4.2 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, SBC
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
Wi-Fi 功能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; 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, GNSS; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500); n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n77 (3700), n78 (3500)
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B28b (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)