Samsung Galaxy Z Fold7 vs Vivo Y21d
Samsung
Galaxy Z Fold7
Vivo
Y21d
概览
- 品牌
- Samsung
- vivo
- 发布日期
- 2025年7月, 11 个月前
- 2025年11月, 7 个月前
- 上市价格
- € 2,109.00 ($ 2,472.44)
- —
- AnTuTu
- 2.640.000 Antutu v10 Overall performance better than 97% of devices
- 222.000 Antutu v10 Overall performance better than 56% of devices
显示屏
- 尺寸
- 6.5"
- 6.68"
- 分辨率
- 1080 x 2520 px FHD+
- 720 x 1608 px HD+
- 类型
- Super AMOLED
- LCD IPS
- 像素密度
- 422 ppi Very high density
- 264 ppi Medium Density
- 宽高比
- 21:9
- 20:9
- 特性
- Hole-punch Notch, Refresh rate 120 Hz, Always-On Display, HDR10+, Scratch resistant, Corning Gorilla Glass Ceramic, S-Pen, Capacitive, Multi-touch, Frameless, Foldable Display
- 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
性能
- 芯片
- Qualcomm Snapdragon 8 Elite
- Unisoc Tiger T612 / T7225
- CPU
- 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
- 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.8Ghz
- CPU 类型
- Octa-Core
- Octa-Core
- 制程
- 3 nm
- 12 nm
- 频率
- 4.32 GHz
- 1.8 GHz
- GPU
- Adreno 830
- Mali-G57 MP1
- RAM
- 12 GB
- 4 GB
- RAM 类型
- RAM LPDDR5X
- LPDDR4X RAM
- 64 位
- Yes
- Yes
后置摄像头
- 分辨率
- 200 Mpx
- 50 Mpx
- 光圈
- ƒ/ 1.7
- ƒ/ 1.8
- 传感器
- Samsung ISOCELL HP2
- —
- 像素尺寸
- 0.60 µm
- —
- 传感器尺寸
- 1/1.3"
- —
- 闪光灯
- Dual LED
- Dual LED
- 光学防抖
- Yes
- No
- 慢动作
- Yes, 480 fps
- Yes, 120 fps
- 特性
- Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), AutoFraming, Autofocus, Touch focus, Manual focus, Laser AF, Phase detection autofocus (PDAF), Laser autofocus (LAF), NPU AI Engine, Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- 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
前置摄像头
- 分辨率
- 10 Mpx
- 5 Mpx
- 光圈
- ƒ/ 2.2
- ƒ/ 2.2
- 传感器
- Sony IMX374
- —
- 像素尺寸
- 1.22 µm
- —
电池
- 容量
- 4400 mAh
- 6500 mAh
- 类型
- Li-Polymer
- Li-Ion
- 快速充电
- Yes , 25.0W
- Yes , 44.0W
- 无线充电
- Wireless charging 15W, Reverse wireless charging 4.5W
- —
- 充电循环
- 2000 cycles
- —
- 续航时间
- ~ 40h
- —
- 特性
- Bypass Charging, Wireless charging, Reverse charging, Non-removable
- Non-removable
存储
- 容量
- 256 GB
- 128 GB
- 类型
- UFS Storage 4.0
- eMMC 5.1 Storage
- SD 卡槽
- No
- Yes , Independent SD slot
机身
- 尺寸
- 72.8 mm 158.4 mm 8.9 mm Print 3D Model
- 77.0 mm 166.1 mm 8.4 mm Print 3D Model
- 重量
- 215 g
- 209 g
- 材质
- Aluminium alloy , Corning Gorilla Glass Victus 2
- Plastic , Splash resistant design
- 颜色
- Black Blue Silver Green
- Green Coral
- 防水防尘
- IP48
- IP68, IP69
- 抗跌落
- Class A B C D E 210 drops without defects
- —
- 可维修性
- Class A B C D E
- —
- 可用面积
- 85 %
- 83 %
软件
- 操作系统
- Android 16 Android 16
- Android 15 Funtouch OS 15 (Android 15)
- 更新
- OS updates: 7 years, Security updates: 7 years
- —
- Google 服务
- With Google Mobile Services
- With Google Mobile Services
连接
- SIM
- Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 配置文件
- A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), APT-x, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
- 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, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a)
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
网络
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n77 (3700), n78 (3500), n257 mmWave (28GHz), n258 mmWave (26GHz), n260 mmWave (39GHz), n261 mmWave (28GHz)
- —
- 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), B32 (1500), 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), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
传感器与安全
- 指纹
- Yes, on the side
- Yes, on the side
- 加速度计
- Yes
- Yes
- 陀螺仪
- Yes
- Yes
- 距离传感器
- Yes
- Yes
- 光线传感器
- Yes
- Yes
- 气压计
- Yes
- —
- 指南针
- Yes
- —
- 散热系统
- Yes
- No
- 音频
- Dolby Atmos, Stereo Speakers
- —
