Ulefone Note 18 Ultra vs Xiaomi 14
Ulefone
Note 18 Ultra
Xiaomi
14
概览
- 品牌
- Ulefone
- Xiaomi
- 发布日期
- 2024年4月, 2 年 2 个月前
- 2023年10月, 2 年 8 个月前
- AnTuTu
- 374.560 Antutu v9 Overall performance better than 64% of devices
- 2.339.826 Antutu v11 Overall performance better than 94% of devices
显示屏
- 尺寸
- 6.7"
- 6.36"
- 分辨率
- 1080 x 2460 px FHD+
- 1200 x 2670 px QHD
- 类型
- Oled
- AMOLED
- 像素密度
- 399 ppi High Density
- 460 ppi Very high density
- 宽高比
- 20:9
- 20:9
- 特性
- Hole-punch Notch, Refresh rate 90 Hz, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 1-120 Hz refresh rate, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Peak brightness - 3000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 12 Bits panel, Dolby Vision, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
性能
- 芯片
- MediaTek Dimensity 720 (MT6853V)
- Qualcomm Snapdragon 8 Gen3
- CPU
- 2x Cortex A76 2.0 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
- 7 nm
- 4 nm
- 频率
- 2 GHz
- 3.3 GHz
- GPU
- ARM Mali-G57
- Adreno 750
- RAM
- 6 GB
- 12 GB
- RAM 类型
- LPDDR4X RAM
- RAM LPDDR5X
- 64 位
- Yes
- Yes
后置摄像头
- 分辨率
- 50 Mpx
- 50 Mpx
- 光圈
- ƒ/ 1.8
- ƒ/ 1.6
- 传感器
- Samsung GN1
- Omnivision OVX9000
- 像素尺寸
- 1.20 µm
- 1.20 µm
- 传感器尺寸
- 1/1.31"
- 1/1.31"
- 闪光灯
- LED
- LED
- 光学防抖
- No
- Yes
- 慢动作
- Yes, 960 fps
- Yes, 1920 fps
- 特性
- Digital zoom, Dual 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, Noise reduction, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, RAW 14 bits
前置摄像头
- 分辨率
- 32 Mpx
- 32 Mpx
- 光圈
- ƒ/ 2.45
- Unknow
- 传感器
- Samsung S5KGD1
- Omnivision OV32B
- 像素尺寸
- 0.70 µm
- 0.70 µm
电池
- 容量
- 5450 mAh
- 4610 mAh
- 类型
- Li-Polymer
- Li-Ion
- 快速充电
- Yes , 18.0W
- Yes , 90.0W
- 充电循环
- 1000 cycles
- —
- 续航时间
- ~ 51h
- —
- 特性
- Reverse charging, Non-removable
- Wireless charging, Reverse charging, Non-removable
- 无线充电
- —
- 50W wireless charging, 10W reverse wireless charging, Pengpai G1 battery management chip, Pengpai P2 charging chip
存储
- 容量
- 256 GB
- 256 GB
- 类型
- UFS Storage 2.2
- UFS Storage 4.0
- SD 卡槽
- Yes , Slot for SD or second SIM card
- No
机身
- 尺寸
- 76.8 mm 168.8 mm 8.9 mm Print 3D Model
- 71.5 mm 152.8 mm 8.3 mm Print 3D Model
- 重量
- 212 g
- 193 g
- 材质
- Polycarbonate , Splash resistant design
- Aluminium alloy , Glass
- 颜色
- Black White Gray
- Black White Green
- 抗跌落
- Class A B C D E 108 drops without defects
- —
- 可维修性
- Class A B C D E
- —
- 可用面积
- 82 %
- 89 %
- 防水防尘
- —
- IP68
软件
- 操作系统
- Android 13 Tiramisu Android 13
- Android 14 Upside-down cake HyperOS (Android 14)
- Google 服务
- With Google Mobile Services
- With Google Mobile Services
- 更新
- —
- OS updates: 4 years, Security updates: 5 years
连接
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- 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), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- 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
- A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System
网络
- 5G
- n1 (2100), n3 (1800), n5 (850), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n75 (1500), n77 (3700), n78 (3500)
- 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), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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), 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), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
传感器与安全
- 指纹
- Yes, on the side
- Yes, in screen
- 加速度计
- Yes
- Yes
- 距离传感器
- Yes
- Yes
- 光线传感器
- Yes
- Yes
- 指南针
- Yes
- —
- 散热系统
- No
- Yes
- 陀螺仪
- —
- Yes
- 气压计
- —
- Yes
- 音频
- —
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphones
