Samsung Galaxy A15 4G vs Vivo Y18t

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ブランド: Samsung; vivo
発売日: 2023年12月, 2 年 6 か月前; 2024年11月, 1 年 7 か月前
AnTuTu: 420.000 Antutu v10 Overall performance better than 69% of devices; 222.000 Antutu v10 Overall performance better than 56% of devices

サイズ: 6.5"; 6.56"
解像度: 1080 x 2340 px FHD+; 720 x 1612 px HD+
種類: Super AMOLED; LCD IPS
密度: 396 ppi High Density; 270 ppi Medium Density
アスペクト比: 20:9; 20:9
機能: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 800 cd/m², Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 90 Hz, Max brightness HBM - 840 cd/m², TÜV Rheinland Eye Comfort Certification, 70% NTSC, 83% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

チップセット: MediaTek Helio G99 (MT6789); Unisoc Tiger T612 / T7225
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.8Ghz
CPU の種類: Octa-Core; Octa-Core
プロセス: 6 nm; 12 nm
クロック周波数: 2.2 GHz; 1.8 GHz
GPU: Mali-G57 MC2; Mali-G57 MP1
RAM: 4 GB; 4 GB
64ビット: Yes; Yes
RAM の種類: —; LPDDR4X RAM

解像度: 50 Mpx; 50 Mpx
絞り: ƒ/ 1.8; ƒ/ 1.8
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, 240 fps; Yes, 120 fps
機能: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash

寸法: 76.8 mm 160.1 mm 8.4 mm Print 3D Model; 75.6 mm 163.6 mm 8.4 mm Print 3D Model
重量: 200 g; 185 g
素材: Plastic; Plastic , Splash resistant design
カラー: Black Blue Yellow Cyan; Black Green
使用可能面積: 86 %; 83 %
防水・防塵: —; IP54

オペレーティングシステム: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Funtouch OS 14 (Android 14)
アップデート: OS updates: 2 years, Security updates: 3 years; OS updates: 1 years, Security updates: 2 years
Google サービス: 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 LELow energy consumption; Bluetooth 5.2 LELow energy consumption
Bluetooth プロファイル: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
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; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
USB 機能: Charging, OTG; Charging, OTG
ナビゲーション: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)