Vivo Y31 Pro 5G vs Xiaomi Redmi A3x

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ブランド: vivo; Xiaomi
発売日: 2025年9月, 9 か月前; 2024年5月, 2 年 1 か月前
AnTuTu: 605.200 Antutu v10 Overall performance better than 76% of devices; 239.000 Antutu v10 Overall performance better than 57% of devices

サイズ: 6.72"; 6.7"
解像度: 1080 x 2408 px FHD+; 720 x 1650 px HD+
種類: LCD IPS; LCD IPS
密度: 393 ppi High Density; 269 ppi Medium Density
アスペクト比: 20:9; 20:9
機能: Hole-punch Notch, SGS Certified, Refresh rate 120 Hz, Max brightness HBM - 1000 cd/m², 1500:1 contrast ratio, Color LED Notifications, Scratch resistant, 2.5D curved glass screen, Capacitive, 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: MediaTek Dimensity 7300; Unisoc Tiger T603
CPU: 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz; 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: 2.5 GHz; 1.8 GHz
GPU: Arm Mali-G615 MC2; Mali-G57 MP1
RAM: 8 GB; 3 GB
RAM の種類: LPDDR4X RAM; LPDDR4X RAM
64ビット: Yes; Yes

解像度: 50 Mpx; 8 Mpx
絞り: ƒ/ 1.8; ƒ/ 2.2
フラッシュ: LED; LED
光学式手ぶれ補正: No; No
スローモーション: Yes, 120 fps; No, 30 fps
機能: Flicker sensor, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 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: 76.3 mm 165.7 mm 8.1 mm Print 3D Model; 76.3 mm 168.3 mm 8.3 mm Print 3D Model
重量: 204 g; 199 g
素材: Plastic; Glass , Leather
カラー: White Brown; Black Blue Green
防水・防塵: IP64 , MIL-STD-810H; —
使用可能面積: 86 %; 82 %

オペレーティングシステム: Android 16 OriginOS 6 (Android 16); Android 14 Upside-down cake MIUI 14 (Android 14)
Google サービス: With Google Mobile Services; With Google Mobile Services
アップデート: —; OS updates: 2 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.4 LELow energy consumption; Bluetooth 4.2 LELow energy consumption
Bluetooth プロファイル: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, SBC; 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi 機能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; 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; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B38 (TDD 2600), 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: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)