Poco C81x vs Ulefone Note 21

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ブランド: POCO; Ulefone
発売日: 2026年4月, 2 か月前; 2025年1月, 1 年 5 か月前
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 251.000 Antutu v10 Overall performance better than 59% of devices

サイズ: 6.88"; 6.56"
解像度: 720 x 1640 px HD+; 720 x 1612 px HD+
種類: LCD IPS; LCD IPS
密度: 260 ppi Medium Density; 269 ppi Medium Density
アスペクト比: 21:9; 20:9
機能: Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

チップセット: Unisoc Tiger T615 (T7250); Unisoc Tiger T606
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
CPU の種類: Octa-Core; Octa-Core
プロセス: 12 nm; 12 nm
クロック周波数: 1.8 GHz; 1.6 GHz
GPU: Mali-G57 MP1; ARM Mali-G57
RAM: 3 GB; 4 GB
RAM の種類: LPDDR4X RAM; LPDDR4X RAM
64ビット: Yes; Yes

解像度: 13 Mpx; 13 Mpx
絞り: ƒ/ 2.0; 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: No, 30 fps; No, 30 fps
機能: Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
センサー: —; Samsung S5K3L6
ピクセルサイズ: —; 1.12 µm
センサーサイズ: —; 1/3.1"

寸法: 77.8 mm 171.8 mm 8.3 mm Print 3D Model; 75.2 mm 163.2 mm 9.2 mm Print 3D Model
重量: 193 g; 196 g
素材: Plastic; Plastic
カラー: Black Cyan; Black Violet
防水・防塵: Splash resistant; —
使用可能面積: 84 %; 84 %
耐落下性: —; Class A B C D E 113 drops without defects
修理のしやすさ: —; Class A B C D E

オペレーティングシステム: Android 15 HyperOS 2.X (Android 15); Android 14 Upside-down cake Android 14
アップデート: OS updates: 4 years, Security updates: 6 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; Bluetooth 5.0 LELow energy consumption
Bluetooth プロファイル: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi 機能: Wi-Fi Hotspot; 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, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)