Vivo iQOO Z9 vs Xiaomi Redmi A3x

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ブランド: vivo; Xiaomi
発売日: 2024年4月, 2 年 2 か月前; 2024年5月, 2 年 1 か月前
発売価格: CN¥ 1,499.00 ($ 219.21); —
AnTuTu: 866.863 Antutu v10 Overall performance better than 82% of devices; 239.000 Antutu v10 Overall performance better than 57% of devices

サイズ: 6.78"; 6.7"
解像度: 1260 x 2800 px QHD; 720 x 1650 px HD+
種類: AMOLED; LCD IPS
密度: 453 ppi Very high density; 269 ppi Medium Density
アスペクト比: 20:9; 20:9
機能: Hole-punch Notch, 3840 Hz PWM, Refresh rate 144 Hz, Touch sampling rate 300 Hz, Peak brightness - 4500 cd/m², 8000000:1 contrast ratio, HDR10+, DCI-P3, 105% NTSC, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, Brightnes 500 cd/m² (typ), DC dimming, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless

チップセット: Qualcomm Snapdragon 7 Gen 3 (SM7550-AB); Unisoc Tiger T603
CPU: 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510; 2xCortex A75 1.8GHz + 6x Cortex A55 1.6GHz
CPU の種類: Octa-Core; Octa-Core
プロセス: 4 nm; 12 nm
クロック周波数: 2.63 GHz; 1.8 GHz
GPU: Qualcomm Adreno 720; Mali-G57 MP1
RAM: 8 GB; 3 GB
64ビット: Yes; Yes
RAM の種類: —; LPDDR4X RAM

解像度: 50 Mpx; 8 Mpx
絞り: ƒ/ 1.79; ƒ/ 2.2
センサー: Sony LYT-600; —
ピクセルサイズ: 0.70 µm; —
センサーサイズ: 1/1.95"; —
フラッシュ: Dual LED; LED
光学式手ぶれ補正: No; No
スローモーション: Yes, 240 fps; No, 30 fps
機能: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, 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; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

寸法: 75.9 mm 163.7 mm 8.0 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
重量: 195 g; 199 g
素材: Glass; Glass , Leather
カラー: Black White Blue; Black Blue Green
防水・防塵: IP64; —
使用可能面積: 89 %; 82 %

オペレーティングシステム: Android 14 Upside-down cake OriginOS 4 (Android 14); Android 14 Upside-down cake MIUI 14 (Android 14)
アップデート: OS updates: 3 years, Security updates: 4 years; OS updates: 2 years, Security updates: 3 years
Google サービス: Without 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 5.4; Bluetooth 4.2 LELow energy consumption
Bluetooth プロファイル: A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), 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
Wi-Fi 機能: Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
USB 機能: Charging, OTG; Charging, OTG
ナビゲーション: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500); —
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), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)