Oppo A78 4G vs Xiaomi Redmi A4

Übersicht

Marke: Oppo; Xiaomi
Erscheinungsdatum: Juli 2023, vor 2 Jahren und 11 Monaten; November 2024, vor 1 Jahren und 7 Monaten
AnTuTu: 274.822 Antutu v10 Overall performance better than 60% of devices; 383.772 Antutu v10 Overall performance better than 65% of devices
Startpreis: —; ₹ 9,499.00 ($ 100.78)

Größe: 6.43"; 6.88"
Auflösung: 1080 x 2400 px FHD+; 720 x 1640 px HD+
Typ: AMOLED; LCD IPS
Pixeldichte: 409 ppi Very high density; 260 ppi Medium Density
Seitenverhältnis: 20:9; 21:9
Funktionen: 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; Water Drop Notch, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 600 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless

Chipsatz: Qualcomm Snapdragon 680 (SM6225); Qualcomm Snapdragon 4s Gen 2
CPU: 4x2.4 GHz Kryo 265 Gold + 4x1.9GHz Kryo 265 Silver; 2x2.2 GHz Cortex A78 +6x2.0 GHz Cortex A55
CPU-Typ: Octa-Core; Octa-Core
Fertigung: 6 nm; 4 nm
Taktfrequenz: 2.4 GHz; 2.2 GHz
GPU: Adreno 610; Qualcomm Adreno 613
Arbeitsspeicher: 8 GB; 4 GB
RAM-Typ: LPDDR4X RAM; LPDDR4X RAM
64-Bit: Yes; Yes

Auflösung: 50 Mpx; 50 Mpx
Blende: ƒ/ 1.8; ƒ/ 1.8
Blitz: LED; LED
Optische Stabilisierung: No; No
Zeitlupe: Yes, 120 fps; Yes, 120 fps
Funktionen: 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; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Abmessungen: 73.2 mm 160.0 mm 7.9 mm Print 3D Model; 77.8 mm 171.9 mm 8.2 mm Print 3D Model
Gewicht: 180 g; 213 g
Materialien: Polycarbonate , Leather; Polycarbonate , Glass
Farben: Black Green; Black Purple
Wasser-/Staubschutz: IP54 , IPX4; IP52
Nutzbare Fläche: 85 %; 84 %

Betriebssystem: Android 13 Tiramisu ColorOS 13 (Android 13); Android 14 Upside-down cake HyperOS (Android 14)
Updates: OS updates: 1 years, Security updates: 3 years; —
Google-Dienste: With Google Mobile Services; With Google Mobile Services

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-Profile: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), 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-Funktionen: 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-Funktionen: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), 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), 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)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n40 (2300), n78 (3500)