Infinix Smart 9 vs Xiaomi Redmi K50 Extreme Edition

概览

品牌: Infinix; Xiaomi
发布日期: 2024年9月, 1 年 9 个月前; 2022年8月, 3 年 10 个月前
AnTuTu: 262.000 Antutu v10 Overall performance better than 60% of devices; 1.411.227 Antutu v11 Overall performance better than 88% of devices

尺寸: 6.7"; 6.67"
分辨率: 720 x 1600 px HD+; 1220 x 2712 px FHD+
类型: LCD; AMOLED
像素密度: 395 ppi High Density; 446 ppi Very high density
宽高比: 20:9; 20:9
特性: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 180 Hz, Touch sampling rate 360 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 900 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, 10 Bits panel, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 480 Hz, 5000000:1 contrast ratio, HDR10+, DCI-P3, 10 Bits panel, MEMC, DisplayMate A+, Dolby Vision, Scratch resistant, 3D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless

芯片: MediaTek Helio G81 Ultra; Qualcomm Snapdragon 8+ Gen1
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510
CPU 类型: Octa-Core; Octa-Core
制程: 12 nm; 4 nm
频率: 2 GHz; 3.2 GHz
GPU: Mali-G52 MC2; Qualcomm Adreno 730 875 MHz
RAM: 4 GB; 8 GB
RAM 类型: LPDDR4X RAM; RAM LPDDR5
64 位: Yes; Yes

分辨率: 13 Mpx; 108 Mpx
光圈: ƒ/ 1.9; ƒ/ 1.73
闪光灯: Dual LED; LED
光学防抖: No; Yes
慢动作: Yes, 120 fps; Yes, 960 fps
特性: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Flicker sensor, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Gimbal, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Dual capture, Night Mode
传感器: —; Samsung HM6
像素尺寸: —; 0.64 µm
传感器尺寸: —; 1/1.67"

尺寸: 77.1 mm 165.7 mm 8.1 mm Print 3D Model; 75.9 mm 163.1 mm 8.6 mm Print 3D Model
重量: 188 g; 202 g
材质: Glass , Faux leather; Aluminium alloy , Glass
颜色: Black Gold Gray Green; Black Blue Gray Electric Gray
防水防尘: IP54; —
可用面积: 84 %; 86 %

操作系统: Android 14 Upside-down cake Android 14; Android 12 Snow Cone MIUI V13 (Android 12)
更新: OS updates: 2 years, Security updates: 3 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 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), 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)
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; A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

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), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

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
散热系统: No; Yes
音频: DTS / DTS X, Stereo Speakers; Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones
陀螺仪: —; Yes