Samsung Galaxy Z TriFold vs Xiaomi Redmi A7
Samsung
Galaxy Z TriFold
Xiaomi
Redmi A7
概览
- 品牌
- Samsung
- Xiaomi
- 发布日期
- 2025年12月, 6 个月前
- 2026年4月, 2 个月前
- AnTuTu
- 2.710.000 Antutu v11 Overall performance better than 97% of devices
- 308.681 Antutu v10 Overall performance better than 61% of devices
显示屏
- 尺寸
- 6.5"
- 6.88"
- 分辨率
- 1080 x 2520 px FHD+
- 720 x 1640 px HD+
- 类型
- Super AMOLED
- LCD IPS
- 像素密度
- 422 ppi Very high density
- 255 ppi Medium Density
- 宽高比
- 21:9
- 20:9
- 特性
- Hole-punch Notch, 1-120 Hz refresh rate, Refresh rate 120 Hz, Peak brightness - 2600 cd/m², Always-On Display, HDR10+, Scratch resistant, Corning Gorilla Glass Victus Ceramic 2, S-Pen, Capacitive, Multi-touch, Frameless, Foldable Display, LTPO (Low Temperature PolySilicon oxide)
- 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
性能
- 芯片
- Qualcomm Snapdragon 8 Elite
- Unisoc Tiger T615 (T7250)
- 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 1.6Ghz
- 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
- 16 GB
- 3 GB
- RAM 类型
- RAM LPDDR5X
- LPDDR4X RAM
- 64 位
- Yes
- Yes
后置摄像头
- 分辨率
- 200 Mpx
- 13 Mpx
- 光圈
- ƒ/ 1.7
- ƒ/ 2.2
- 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
- LED
- 光学防抖
- Yes
- No
- 慢动作
- Yes, 480 fps
- No, 30 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, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
前置摄像头
- 分辨率
- 10 Mpx
- 8 Mpx
- 光圈
- ƒ/ 2.2
- ƒ/ 2.0
- 传感器
- Sony IMX374
- —
- 像素尺寸
- 1.22 µm
- —
电池
- 容量
- 5600 mAh
- 5200 mAh
- 类型
- Li-Polymer
- Li-Polymer
- 快速充电
- Yes , 45.0W
- Yes , 15.0W
- 无线充电
- Wireless charging 15W, Reverse wireless charging 4.5W
- —
- 特性
- Bypass Charging, Wireless charging, Reverse charging, Non-removable
- Non-removable
存储
- 容量
- 512 GB
- 64 GB
- 类型
- UFS Storage 4.1
- —
- SD 卡槽
- No
- Yes , Independent SD slot
机身
- 尺寸
- 75.0 mm 159.2 mm 12.9 mm Print 3D Model
- 79.8 mm 171.8 mm 8.3 mm Print 3D Model
- 重量
- 309 g
- 193 g
- 材质
- Aluminium alloy , Corning Gorilla Glass Victus 2
- Plastic
- 颜色
- Black
- Black Blue
- 防水防尘
- IP48
- IP52 , Splash resistant
- 可用面积
- 82 %
- 85 %
软件
- 操作系统
- Android 16 Android 16
- Android 15 HyperOS 3.X (Android 15)
- 更新
- OS updates: 7 years, Security updates: 7 years
- OS updates: 2 years, Security updates: 4 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
- 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)
- 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 , 802.11ac
- Wi-Fi 功能
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Wi-Fi Hotspot
- 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, 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), B28b (700), 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
- —
- 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
- Yes
- No
- 音频
- Dolby Atmos, Stereo Speakers
- —
