Ulefone Armor X31 Pro 5G vs Vivo Y28 4G

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브랜드: Ulefone; vivo
출시일: 2024년 12월, 1년 6개월 전; 2024년 6월, 2년 전
AnTuTu: 406.666 Antutu v10 Overall performance better than 66% of devices; 222.000 Antutu v10 Overall performance better than 56% of devices

크기: 6.56"; 6.68"
해상도: 720 x 1612 px HD+; 720 x 1608 px HD+
유형: LCD IPS; LCD IPS
밀도: 269 ppi Medium Density; 264 ppi Medium Density
화면비: 20:9; 20:9
기능: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 800 cd/m², Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Oleophobic coating; Hole-punch Notch, Refresh rate 90 Hz, Peak brightness - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, 83% NTSC, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

칩셋: MediaTek Dimensity 6300; MediaTek Helio G85 (MT6769V/CZ)
CPU: 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU 유형: Octa-Core; Octa-Core
공정: 6 nm; 12 nm
클럭: 2.4 GHz; 2 GHz
GPU: Arm Mali-G57 MC2; Arm Mali-G52 MC2 950MHz
RAM: 8 GB; 4 GB
RAM 유형: LPDDR4X RAM; LPDDR4X RAM
64비트: Yes; Yes

해상도: 64 Mpx; 50 Mpx
조리개: ƒ/ 1.9; ƒ/ 1.8
센서: Sony IMX682 Exmor RS; —
픽셀 크기: 0.80 µm; —
센서 크기: 1/1.7"; —
플래시: Dual LED; LED
광학 손떨림 보정: No; No
슬로우 모션: Yes, 120 fps; Yes, 120 fps
기능: Digital zoom, Triple camera, Digital image stabilization, 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, Night Mode, Night Vision; 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

크기: 82.0 mm 173.8 mm 13.7 mm Print 3D Model; 76.0 mm 165.7 mm 8.0 mm Print 3D Model
무게: 306 g; 199 g
소재: Rugged Smartphone, Polycarbonate; Plastic , Splash resistant design
색상: Black Green Orange; Green Orange
방수·방진: IP68, IP69 , MIL-STD-810H; IP64
낙하 내구성: Class A B C D E 270 drops without defects; —
수리 용이성: Class A B C D E; —
사용 가능 면적: 72 %; 85 %

운영체제: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake Funtouch OS 14 (Android 14)
Google 서비스: With Google Mobile Services; With Google Mobile Services
업데이트: —; OS updates: 1 years, Security updates: 2 years

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 5.0 LELow energy consumption
Bluetooth 프로파일: 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 기능: 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 기능: Charging, OTG; Charging, OTG
내비게이션: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC System; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700); —
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), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600); 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B3 (1800), B5 (850), B8 (900)