Ulefone Note 21 vs Xiaomi Redmi Note 15

한눈에 보기

브랜드: Ulefone; Xiaomi
출시일: 2025년 1월, 1년 5개월 전; 2025년 8월, 10개월 전
AnTuTu: 251.000 Antutu v10 Overall performance better than 59% of devices; 550.000 Antutu v10 Overall performance better than 74% of devices

크기: 6.56"; 6.77"
해상도: 720 x 1612 px HD+; 1080 x 2392 px FHD+
유형: LCD IPS; AMOLED
밀도: 269 ppi Medium Density; 405 ppi Very high density
화면비: 20:9; 20:9
기능: Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, 1920 Hz PWM, TUV Rheinland Low Blue Light, TÜV Rheinland Full Care Display 3.0 Cer, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 1200 cd/m², Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Scratch resistant, Dual Edge display, Corning Gorilla Glass 5, Dragontrail Pro glass, Capacitive, Multi-touch, Frameless

칩셋: Unisoc Tiger T606; Qualcomm Snapdragon 6 Gen 3
CPU: 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55; 4x2.4GHz Cortex A78 + 4x1.8GHz Cortex A55
CPU 유형: Octa-Core; Octa-Core
공정: 12 nm; 4 nm
클럭: 1.6 GHz; 2.4 GHz
GPU: ARM Mali-G57; Adreno 710
RAM: 4 GB; 6 GB
RAM 유형: LPDDR4X RAM; LPDDR4X RAM
64비트: Yes; Yes

해상도: 13 Mpx; 108 Mpx
조리개: ƒ/ 2.2; ƒ/ 1.8
센서: Samsung S5K3L6; Samsung
픽셀 크기: 1.12 µm; 0.61 µm
센서 크기: 1/3.1"; —
플래시: LED; LED
광학 손떨림 보정: No; No
슬로우 모션: No, 30 fps; Yes, 120 fps
기능: 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Front Flash, Night Mode

크기: 75.2 mm 163.2 mm 9.2 mm Print 3D Model; 75.4 mm 164.0 mm 7.4 mm Print 3D Model
무게: 196 g; 178 g
소재: Plastic; Plastic
색상: Black Violet; Black Blue Green Violet
낙하 내구성: Class A B C D E 113 drops without defects; Class A B C D E 270 drops without defects
수리 용이성: Class A B C D E; Class A B C D E
사용 가능 면적: 84 %; 87 %
방수·방진: —; IP65 , Splash resistant

운영체제: Android 14 Upside-down cake Android 14; Android 15 HyperOS 2.X (Android 15)
Google 서비스: With Google Mobile Services; With Google Mobile Services
업데이트: —; OS updates: 5 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.4 LELow energy consumption
Bluetooth 프로파일: A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, 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 기능: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB 기능: Charging, OTG; Charging, OTG
내비게이션: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1)

4G LTE: 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); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B2 (1900), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)