Tecno Spark 40 vs Ulefone Note 21

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ブランド: Tecno; Ulefone
発売日: 2025年7月, 11 か月前; 2025年1月, 1 年 5 か月前
AnTuTu: 250.000 Antutu v10 Overall performance better than 59% of devices; 251.000 Antutu v10 Overall performance better than 59% of devices

サイズ: 6.67"; 6.56"
解像度: 720 x 1600 px HD+; 720 x 1612 px HD+
種類: LCD IPS; LCD IPS
密度: 263 ppi Medium Density; 269 ppi Medium Density
アスペクト比: 20:9; 20:9
機能: Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless; 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: MediaTek Helio G91; Unisoc Tiger T606
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz; 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: 2 GHz; 1.6 GHz
GPU: Arm Mali-G52 MC2 850MHz; ARM Mali-G57
RAM: 8 GB; 4 GB
64ビット: Yes; Yes
RAM の種類: —; LPDDR4X RAM

解像度: 50 Mpx; 13 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: Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; 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"

容量: 128 GB; 128 GB
SD スロット: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

寸法: 77.0 mm 165.6 mm 7.7 mm Print 3D Model; 75.2 mm 163.2 mm 9.2 mm Print 3D Model
重量: 188 g; 196 g
素材: Polycarbonate; Plastic
カラー: Black White Blue Gray; Black Violet
防水・防塵: IP64; —
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

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3; 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 , 802.11n 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, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), 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: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)