Oppo A2m vs Xiaomi Redmi K90 Pro Max
Oppo
A2m
Xiaomi
Redmi K90 Pro Max
概览
- 品牌
- Oppo
- Xiaomi
- 发布日期
- 2023年10月, 2 年 9 个月前
- 2025年10月, 9 个月前
- AnTuTu
- 330.000 Antutu v9 Overall performance better than 62% of devices
- 4.027.702 Antutu v11 Overall performance better than 99% of devices
- 上市价格
- —
- CN¥ 3,999.00 ($ 584.21)
显示屏
- 尺寸
- 6.56"
- 6.9"
- 分辨率
- 720 x 1612 px HD+
- 1200 x 2608 px QHD
- 类型
- LCD IPS
- Oled
- 像素密度
- 269 ppi Medium Density
- 416 ppi Very high density
- 宽高比
- 20:9
- 19.5:9
- 特性
- Water Drop Notch, Panda One / Rainbow One glass, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Peak brightness - 600 cd/m², Max brightness HBM - 480 cd/m², Max brightness HBM - 720 cd/m², DCI-P3, sRGB standard, 100% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 1-120 Hz refresh rate, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, sRGB standard, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
性能
- 芯片
- MediaTek Dimensity 6020 (MT6833V/ZA)
- Qualcomm Snapdragon 8 Elite Gen 5
- CPU
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- 2x4.61 GHz ARM + 6x3.63 GHz ARM
- CPU 类型
- Octa-Core
- Octa-Core
- 制程
- 7 nm
- 3 nm
- 频率
- 2.2 GHz
- 4.61 GHz
- GPU
- ARM Mali-G57
- Adreno 840 1.2 GHz
- RAM
- 6 GB
- 12 GB
- RAM 类型
- LPDDR4X RAM
- RAM LPDDR5X
- 64 位
- Yes
- Yes
后置摄像头
- 分辨率
- 13 Mpx
- 50 Mpx
- 光圈
- ƒ/ 2.2
- ƒ/ 1.88
- 闪光灯
- LED
- LED
- 光学防抖
- No
- Yes
- 慢动作
- No, 30 fps
- Yes, 240 fps
- 特性
- Digital zoom, 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
- 4K Video, 8K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Dual front camera, 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 950 LightHunter
- 像素尺寸
- —
- 1.00 µm
- 传感器尺寸
- —
- 1/1.3"
前置摄像头
- 分辨率
- 5 Mpx
- 32 Mpx
- 光圈
- ƒ/ 2.2
- ƒ/ 2.0
- 传感器
- —
- Omnivision OV32D
- 像素尺寸
- —
- 0.61 µm
电池
- 容量
- 5000 mAh
- 7560 mAh
- 类型
- Li-Ion
- Li-Ion
- 快速充电
- Yes , 10.0W
- Yes , 100.0W
- 特性
- Non-removable
- Wireless charging, Reverse charging, Non-removable
- 无线充电
- —
- 22.5W Reverse wire charging, 50W wireless charging
存储
- 容量
- 128 GB
- 256 GB
- 类型
- UFS Storage 2.2
- UFS Storage 4.1
- SD 卡槽
- Yes , Independent SD slot
- No
机身
- 尺寸
- 75.1 mm 163.8 mm 8.0 mm Print 3D Model
- 77.8 mm 163.3 mm 7.9 mm Print 3D Model
- 重量
- 185 g
- 218 g
- 材质
- Plastic
- Aluminium alloy , Glass
- 颜色
- Black Purple
- Black White Blue Silver
- 防水防尘
- IP54
- IP68, IP69
- 可用面积
- 84 %
- 91 %
软件
- 操作系统
- Android 13 Tiramisu ColorOS 13.1 (Android 13)
- Android 15 HyperOS 3.X (Android 15)
- 更新
- OS updates: 1 years, Security updates: 3 years
- —
- Google 服务
- Without 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 5.3
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 配置文件
- A2DP (Advanced Audio Distribution Profile), 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, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
网络
- 5G
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n18 (850), n26 (850), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n77 (3700), n78 (3500), n80 (1800), n84 (2100)
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), 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), B5 (850), B8 (900)
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), 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, in screen
- 加速度计
- Yes
- Yes
- 距离传感器
- Yes
- —
- 光线传感器
- Yes
- Yes
- 指南针
- Yes
- —
- 散热系统
- No
- Yes
- 陀螺仪
- —
- Yes
- 音频
- —
- Dolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphones
