Samsung Galaxy A15 4G vs Xiaomi Mix Fold 4
Samsung
Galaxy A15 4G
Xiaomi
Mix Fold 4
概览
- 品牌
- Samsung
- Xiaomi
- 发布日期
- 2023年12月, 2 年 6 个月前
- 2024年7月, 1 年 11 个月前
- AnTuTu
- 420.000 Antutu v10 Overall performance better than 69% of devices
- 2.341.193 Antutu v11 Overall performance better than 95% of devices
- 上市价格
- —
- CN¥ 8,999.00 ($ 1,315.98)
显示屏
- 尺寸
- 6.5"
- 6.56"
- 分辨率
- 1080 x 2340 px FHD+
- 1080 x 2520 px FHD+
- 类型
- Super AMOLED
- Super AMOLED Huaxing C8+
- 像素密度
- 396 ppi High Density
- 407 ppi Very high density
- 宽高比
- 20:9
- 21:9
- 特性
- Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 800 cd/m², Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Touch sampling rate 240 Hz, Peak brightness - 1700 cd/m², Peak brightness - 3000 cd/m², 8000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, 10 Bits panel, Dolby Vision, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch, Frameless, Foldable Display, LTPO (Low Temperature PolySilicon oxide)
性能
- 芯片
- MediaTek Helio G99 (MT6789)
- Qualcomm Snapdragon 8 Gen3
- CPU
- 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz
- 1x3.3GHz Cortex X4 + 3x3.2 GHz Cortex A720 + 2x3.0 GHz Cortex A720 + 2x2.3 GHz Cortex A520
- CPU 类型
- Octa-Core
- Octa-Core
- 制程
- 6 nm
- 4 nm
- 频率
- 2.2 GHz
- 3.3 GHz
- GPU
- Mali-G57 MC2
- Adreno 750
- RAM
- 4 GB
- 12 GB
- 64 位
- Yes
- Yes
- RAM 类型
- —
- RAM LPDDR5X
后置摄像头
- 分辨率
- 50 Mpx
- 50 Mpx
- 光圈
- ƒ/ 1.8
- ƒ/ 1.7
- 闪光灯
- LED
- Dual LED
- 光学防抖
- No
- Yes
- 慢动作
- Yes, 240 fps
- Yes, 1920 fps
- 特性
- Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Flicker sensor, 4K Video, 8K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Laser AF, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- 传感器
- —
- Omnivision OV50 Light Fusion 800
- 像素尺寸
- —
- 1.00 µm
- 传感器尺寸
- —
- 1/1.55"
前置摄像头
- 分辨率
- 13 Mpx
- 16 Mpx
- 光圈
- ƒ/ 2.0
- Unknow
- 传感器
- —
- Omnivision OV16F
电池
- 容量
- 5000 mAh
- 5100 mAh
- 类型
- Li-Polymer
- Li-Ion
- 快速充电
- Yes , 25.0W
- Yes , 67.0W
- 特性
- Non-removable
- Non-removable
- 无线充电
- —
- 50W wireless charging, Pengpai G1 power management chip × 2, Pengpai P2 fast charging chip, Pengpai R1 current equalizing chip
存储
- 容量
- 128 GB
- 256 GB
- SD 卡槽
- Yes , Slot for SD or second SIM card
- No
- 类型
- —
- UFS Storage 4.0
机身
- 尺寸
- 76.8 mm 160.1 mm 8.4 mm Print 3D Model
- 73.1 mm 159.4 mm 9.5 mm Print 3D Model
- 重量
- 200 g
- 226 g
- 材质
- Plastic
- Glass , Leather
- 颜色
- Black Blue Yellow Cyan
- Black White Blue Gray
- 可用面积
- 86 %
- 86 %
- 防水防尘
- —
- IPX8
软件
- 操作系统
- Android 14 Upside-down cake Android 14
- Android 14 Upside-down cake HyperOS (Android 14)
- 更新
- OS updates: 2 years, Security updates: 3 years
- —
- Google 服务
- With Google Mobile Services
- Without Google Mobile services
连接
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 配置文件
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC, Apt-x Adaptive, LHDC
- 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, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- Wi-Fi 功能
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- 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, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
网络
- 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), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
- 5G
- —
- n1 (2100), n3 (1800), n5 (850), n8 (900), n12 (700), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n79 (4700)
传感器与安全
- 指纹
- Yes, on the side
- Yes, on the side
- 加速度计
- Yes
- Yes
- 光线传感器
- Yes
- Yes
- 散热系统
- No
- Yes
- 音频
- 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones
- 陀螺仪
- —
- Yes
- 距离传感器
- —
- Yes
- 气压计
- —
- Yes
