hmd XR21 vs Xiaomi Redmi K50 Extreme Edition

概览

品牌: HMD; Xiaomi
发布日期: 2024年5月, 2 年 1 个月前; 2022年8月, 3 年 10 个月前
上市价格: € 599.99 ($ 700.66); —
AnTuTu: 402.100 Antutu v10 Overall performance better than 66% of devices; 1.411.227 Antutu v11 Overall performance better than 88% of devices

尺寸: 6.49"; 6.67"
分辨率: 1080 x 2400 px FHD+; 1220 x 2712 px FHD+
类型: LCD IPS; AMOLED
像素密度: 406 ppi Very high density; 446 ppi Very high density
宽高比: 20:9; 20:9
特性: Hole-punch Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 550 cd/m², NTSC, 82% NTSC, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch; 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: Qualcomm Snapdragon 695 (SM6375); Qualcomm Snapdragon 8+ Gen1
CPU: 2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver; 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510
CPU 类型: Octa-Core; Octa-Core
制程: 6 nm; 4 nm
频率: 2.2 GHz; 3.2 GHz
GPU: Qualcomm Adreno 619; Qualcomm Adreno 730 875 MHz
RAM: 6 GB; 8 GB
RAM 类型: LPDDR4X RAM; RAM LPDDR5
64 位: Yes; Yes

分辨率: 64 Mpx; 108 Mpx
光圈: Unknow; ƒ/ 1.73
闪光灯: Dual LED; LED
光学防抖: No; Yes
慢动作: No, 30 fps; Yes, 960 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, 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: 78.6 mm 168.0 mm 10.4 mm Print 3D Model; 75.9 mm 163.1 mm 8.6 mm Print 3D Model
重量: 231 g; 202 g
材质: Polycarbonate; Aluminium alloy , Glass
颜色: Black; Black Blue Gray Electric Gray
防水防尘: IP68, IP69; —
可用面积: 77 %; 86 %

操作系统: Android 13 Tiramisu Android 13; Android 12 Snow Cone MIUI V13 (Android 12)
Google 服务: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile), 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, WiFi 6 (802.11ax); 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 功能: Charging, OTG; Charging, OTG
导航: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, Galileo (E1+E5a), NavIC System, GPS (L1+L2+L5); A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
USB: —; USB Type-C

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700); n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), 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), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100), B71 (600); 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)

指纹: Yes, on the side; Yes, in screen
加速度计: Yes; Yes
陀螺仪: Yes; Yes
距离传感器: Yes; —
光线传感器: Yes; Yes
气压计: Yes; —
散热系统: No; Yes
音频: Stereo Speakers, 2 microphones; Dolby Atmos, Hi-Res Audio, Stereo Speakers, 3 microphones