hmd Crest vs Oppo A78 4G

Genel bakış

Marka: HMD; Oppo
Çıkış tarihi: Temmuz 2024, 1 yıl 11 ay önce; Temmuz 2023, 2 yıl 11 ay önce
AnTuTu: 641.019 Antutu v11 Overall performance better than 77% of devices; 274.822 Antutu v10 Overall performance better than 60% of devices

Boyut: 6.67"; 6.43"
Çözünürlük: 1080 x 2400 px FHD+; 1080 x 2400 px FHD+
Tür: Oled; AMOLED
Yoğunluk: 395 ppi High Density; 409 ppi Very high density
En/boy oranı: 20:9; 20:9
Özellikler: Hole-punch Notch, Refresh rate 90 Hz, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², 70% NTSC, NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 430 cd/m² (typ), Peak brightness - 800 cd/m², Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 97% NTSC, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Yonga seti: Unisoc Tiger T760 / T8100; Qualcomm Snapdragon 680 (SM6225)
CPU: 4x 2.2 GHz ARM Cortex A76 +4x 2.2 GHz ARM Cortex A55; 4x2.4 GHz Kryo 265 Gold + 4x1.9GHz Kryo 265 Silver
CPU türü: Octa-Core; Octa-Core
Üretim süreci: 6 nm; 6 nm
Frekans: 2.2 GHz; 2.4 GHz
GPU: ARM Mali-G57 MP4; Adreno 610
RAM: 6 GB; 8 GB
RAM türü: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Çözünürlük: 50 Mpx; 50 Mpx
Diyafram: Unknow; ƒ/ 1.8
Flaş: Dual LED; LED
Optik sabitleme: No; No
Ağır çekim: Yes, 120 fps; Yes, 120 fps
Özellikler: 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 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

Kapasite: 256 GB; 256 GB
SD yuvası: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card
Tür: —; UFS Storage 2.2

Boyutlar: 76.4 mm 163.9 mm 8.4 mm Print 3D Model; 73.2 mm 160.0 mm 7.9 mm Print 3D Model
Ağırlık: 205 g; 180 g
Malzemeler: Plastic; Polycarbonate , Leather
Renkler: Black Violet; Black Green
Su/toz dayanımı: IP52; IP54 , IPX4
Kullanılabilir alan: 85 %; 85 %

İşletim sistemi: Android 14 Upside-down cake Android 14; Android 13 Tiramisu ColorOS 13 (Android 13)
Google hizmetleri: With Google Mobile Services; With Google Mobile Services
Güncellemeler: —; OS updates: 1 years, Security updates: 3 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 5.0 LELow energy consumption
Bluetooth profilleri: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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
Wi-Fi özellikleri: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB özellikleri: Charging, OTG; Charging, OTG
Navigasyon: GPS, A-GPS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

5G: n1 (2100), n3 (1800), n28b (700), n28a (700), n40 (2300), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B28a (700), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)