Poco C81x vs Xiaomi Redmi K80

概览

品牌: POCO; Xiaomi
发布日期: 2026年4月, 2 个月前; 2024年11月, 1 年 7 个月前
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 2.343.515 Antutu v11 Overall performance better than 95% of devices
上市价格: —; CN¥ 2,499.00 ($ 365.45)

尺寸: 6.88"; 6.67"
分辨率: 720 x 1640 px HD+; 1440 x 3200 px WQHD+
类型: LCD IPS; Oled TCL M9
像素密度: 260 ppi Medium Density; 526 ppi Very high density
宽高比: 21:9; 20:9
特性: Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 1800 cd/m², Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless

芯片: Unisoc Tiger T615 (T7250); Qualcomm Snapdragon 8 Gen3
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 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: 12 nm; 4 nm
频率: 1.8 GHz; 3.3 GHz
GPU: Mali-G57 MP1; Adreno 750
RAM: 3 GB; 12 GB
RAM 类型: LPDDR4X RAM; RAM LPDDR5X
64 位: Yes; Yes

分辨率: 13 Mpx; 50 Mpx
光圈: ƒ/ 2.0; ƒ/ 1.6
闪光灯: LED; Dual LED
光学防抖: No; Yes
慢动作: No, 30 fps; Yes, 1920 fps
特性: Digital zoom, Dual camera, Autofocus, Touch focus, 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, Dual 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, 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"

尺寸: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 75.0 mm 160.3 mm 8.1 mm Print 3D Model
重量: 193 g; 206 g
材质: Plastic; Polycarbonate , Aluminium alloy
颜色: Black Cyan; Black White Blue Yellow Green
防水防尘: Splash resistant; IP68
可用面积: 84 %; 89 %

操作系统: Android 15 HyperOS 2.X (Android 15); Android 15 HyperOS 2.X (Android 15)
更新: OS updates: 4 years, Security updates: 6 years; —
Google 服务: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2; Bluetooth 5.4 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 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: Wi-Fi Hotspot; 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, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), 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: B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n26 (850), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)