Poco C81x vs Poco X8 Pro

概览

品牌: POCO; POCO
发布日期: 2026年4月, 2 个月前; 2026年3月, 3 个月前
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 2.285.536 Antutu v11 Overall performance better than 96% of devices

尺寸: 6.88"; 6.59"
分辨率: 720 x 1640 px HD+; 1268 x 2756 px QHD
类型: LCD IPS; AMOLED
像素密度: 260 ppi Medium Density; 460 ppi Very high density
宽高比: 21:9; 19.5:9
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, 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, LTPO (Low Temperature PolySilicon oxide)

芯片: Unisoc Tiger T615 (T7250); MediaTek Dimensity 8500 Ultra
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 3.4GHz Cortex A725 + 3x32.GHz Cortex A725 + 4x2.2GHz Cortex A725
CPU 类型: Octa-Core; Octa-Core
制程: 12 nm; 4 nm
频率: 1.8 GHz; 3.4 GHz
GPU: Mali-G57 MP1; Mali-G720 MC8
RAM: 3 GB; 8 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/ 1.5
闪光灯: LED; LED
光学防抖: No; Yes
慢动作: No, 30 fps; Yes, 120 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, 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
传感器: —; Sony IMX882
像素尺寸: —; 0.80 µm
传感器尺寸: —; 1/1.95"

尺寸: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 75.2 mm 157.5 mm 8.2 mm Print 3D Model
重量: 193 g; 204 g
材质: Plastic; Glass , Metal
颜色: Black Cyan; Black White Red Cyan
防水防尘: Splash resistant; IP68, IP69
可用面积: 84 %; 89 %
抗跌落: —; Class A B C D E 270 drops without defects
可维修性: —; Class A B C D E

操作系统: Android 15 HyperOS 2.X (Android 15); Android 16 HyperOS 3.X (Android 16)
更新: OS updates: 4 years, Security updates: 6 years; OS updates: 5 years, Security updates: 5 years
Google 服务: With Google Mobile Services; With 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 6.0 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)
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; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), 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), 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), B71 (600)
3G: B1 (2100), 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); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n71 (600), n77 (3700), n78 (3500)