Poco X8 Pro Max vs Ulefone Note 21
Poco
X8 Pro Max
Ulefone
Note 21
概览
- 品牌
- POCO
- Ulefone
- 发布日期
- 2026年3月, 3 个月前
- 2025年1月, 1 年 5 个月前
- 上市价格
- € 430.00 ($ 503.43)
- —
- AnTuTu
- 3.085.998 Antutu v11 Overall performance better than 98% of devices
- 251.000 Antutu v10 Overall performance better than 59% of devices
显示屏
- 尺寸
- 6.83"
- 6.56"
- 分辨率
- 1280 x 2772 px QHD
- 720 x 1612 px HD+
- 类型
- AMOLED
- LCD IPS
- 像素密度
- 447 ppi Very high density
- 269 ppi Medium Density
- 宽高比
- 19.5:9
- 20:9
- 特性
- Hole-punch Notch, SGS Certified, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless
- Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
性能
- 芯片
- MediaTek Dimensity 9500s
- Unisoc Tiger T606
- CPU
- 1x3,73 GHz C1 Ultra + 3x3 GHz C1 Premium + 4x2,4 GHz C1 Pro
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- CPU 类型
- Octa-Core
- Octa-Core
- 制程
- 3 nm
- 12 nm
- 频率
- 3.73 GHz
- 1.6 GHz
- GPU
- Mali G1 Ultra 1612 MHz
- ARM Mali-G57
- RAM
- 12 GB
- 4 GB
- 64 位
- Yes
- Yes
- RAM 类型
- —
- LPDDR4X RAM
后置摄像头
- 分辨率
- 50 Mpx
- 13 Mpx
- 光圈
- ƒ/ 1.5
- ƒ/ 2.2
- 传感器
- Omnivision Light Fusion 600
- Samsung S5K3L6
- 像素尺寸
- 0.80 µm
- 1.12 µm
- 传感器尺寸
- 1/1.95"
- 1/3.1"
- 闪光灯
- LED
- LED
- 光学防抖
- Yes
- No
- 慢动作
- Yes, 120 fps
- No, 30 fps
- 特性
- Flicker sensor, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
前置摄像头
- 分辨率
- 20 Mpx
- 8 Mpx
- 光圈
- ƒ/ 2.2
- Unknow
电池
- 容量
- 8500 mAh
- 5000 mAh
- 类型
- Si-Carbon Li-Ion
- Li-Polymer
- 快速充电
- Yes , 100.0W
- Yes , 10.0W
- 无线充电
- 27W reverse charging
- —
- 充电循环
- 1000 cycles
- 1000 cycles
- 续航时间
- ~ 80h
- ~ 47h
- 特性
- Reverse charging, Non-removable
- Non-removable
存储
- 容量
- 256 GB
- 128 GB
- 类型
- UFS Storage 4.1
- —
- SD 卡槽
- No
- Yes , Slot for SD or second SIM card
机身
- 尺寸
- 77.9 mm 163.0 mm 8.2 mm Print 3D Model
- 75.2 mm 163.2 mm 9.2 mm Print 3D Model
- 重量
- 219 g
- 196 g
- 材质
- Aluminium alloy , Fiberglass
- Plastic
- 颜色
- Black White Blue Green
- Black Violet
- 防水防尘
- IP68, IP69
- —
- 抗跌落
- Class A B C D E 180 drops without defects
- Class A B C D E 113 drops without defects
- 可维修性
- Class A B C D E
- Class A B C D E
- 可用面积
- 90 %
- 84 %
软件
- 操作系统
- Android 16 HyperOS 3.X (Android 16)
- Android 14 Upside-down cake Android 14
- 更新
- OS updates: 5 years, Security updates: 5 years
- —
- Google 服务
- With Google Mobile Services
- With Google Mobile Services
连接
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 6.0 LELow energy consumption
- Bluetooth 5.0 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), HID (Human Interface Profile), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , 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, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, Beidou, Galileo
网络
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n18 (850), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), 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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), 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), B5 (850), B8 (900)
- 2G
- 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, in screen
- Yes, on the side
- 加速度计
- Yes
- Yes
- 陀螺仪
- Yes
- —
- 光线传感器
- Yes
- Yes
- 散热系统
- Yes
- No
- 音频
- Noise cancellation microphone, Stereo Speakers, 2 microphones
- —
- 距离传感器
- —
- Yes
