Blackview BV4900 vs Oppo Reno7 A

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브랜드: Blackview; Oppo
출시일: 2020년 9월, 5년 9개월 전; 2022년 6월, 4년 전
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 395.000 Antutu v9 Overall performance better than 65% of devices

크기: 5.7"; 6.4"
해상도: 720 x 1440 px HD+; 1080 x 2400 px FHD+
유형: LCD IPS; AMOLED
밀도: 282 ppi Medium Density; 409 ppi Very high density
화면비: 18:9; 20:9
기능: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 430 cd/m² (typ), Peak brightness - 600 cd/m², Max brightness HBM - 600 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, Full sRGB standard, 97% NTSC, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch, Frameless

칩셋: MediaTek Helio A22 (MT6761V/WE); Qualcomm Snapdragon 695 (SM6375)
CPU: 4x Cortex A53 2.0 GHz; 2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver
CPU 유형: Quad-Core; Octa-Core
공정: 12 nm; 6 nm
클럭: 2 GHz; 2.2 GHz
GPU: IMG PowerVR GE8300; Qualcomm Adreno 619
RAM: 3 GB; 6 GB
RAM 유형: LPDDR3 RAM; LPDDR4X RAM
64비트: Yes; Yes

해상도: 8 Mpx; 48 Mpx
조리개: ƒ/ 2.4; ƒ/ 1.7
센서: Sony IMX134 Exmor RS; —
픽셀 크기: 1.12 µm; —
센서 크기: 1/4"; —
플래시: LED; LED
광학 손떨림 보정: No; No
슬로우 모션: No, 30 fps; Yes, 120 fps
기능: Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

용량: 32 GB; 128 GB
유형: eMMC 5.1 Storage; UFS Storage 2.2
SD 슬롯: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

크기: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 73.4 mm 159.7 mm 7.6 mm Print 3D Model
무게: 261 g; 175 g
소재: Rugged Smartphone, Polycarbonate; Plastic
색상: Black Yellow Green Orange; Black Cyan
방수·방진: IP68, MIL-STD-810G; IPX4
사용 가능 면적: 68 %; 85 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.2 LELow energy consumption
Bluetooth 프로파일: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, 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, WiFi 6 (802.11ax)
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
USB 기능: Charging, OTG; Charging, OTG
내비게이션: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B3 (1800), B5 (850), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), 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: —; n3 (1800), n28b (700), n28a (700), n41 (2500), n77 (3700), n78 (3500)