Xiaomi Redmi A4 vs Xiaomi Redmi Note 12 Pro Speed Edition

En bref

Marque: Xiaomi; Xiaomi
Date de sortie: novembre 2024, il y a 1 ans et 7 mois; décembre 2022, il y a 3 ans et 6 mois
Prix de lancement: ₹ 9,499.00 ($ 100.78); —
AnTuTu: 383.772 Antutu v10 Overall performance better than 65% of devices; 600.100 Antutu v10 Overall performance better than 76% of devices

Taille: 6.88"; 6.67"
Résolution: 720 x 1640 px HD+; 1080 x 2400 px FHD+
Type: LCD IPS; Oled
Densité: 260 ppi Medium Density; 395 ppi High Density
Rapport d’aspect: 21:9; 20:9
Fonctions: 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; Hole-punch Notch, 1920 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 900 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 4s Gen 2; Qualcomm Snapdragon 778G (SM7325)
CPU: 2x2.2 GHz Cortex A78 +6x2.0 GHz Cortex A55; 1×Cortex A78 2.4GHz + 3×Cortex A78 2.2GHz+ 4xCortex A55 1.9 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 4 nm; 6 nm
Fréquence: 2.2 GHz; 2.4 GHz
GPU: Qualcomm Adreno 613; Adreno 642L
RAM: 4 GB; 6 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 50 Mpx; 108 Mpx
Ouverture: ƒ/ 1.8; ƒ/ 1.89
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: Yes, 120 fps; Yes, 960 fps
Fonctions: 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Capteur: —; Samsung S5KHM2
Taille de pixel: —; 0.70 µm
Taille du capteur: —; 1/1.52"

Dimensions: 77.8 mm 171.9 mm 8.2 mm Print 3D Model; 76.0 mm 162.9 mm 7.9 mm Print 3D Model
Poids: 213 g; 181 g
Matériaux: Polycarbonate , Glass; Plastic
Couleurs: Black Purple; Black White Blue Symphony Of Light
Résistance eau/poussière: IP52; IP53
Surface utile: 84 %; 86 %

Système d’exploitation: Android 14 Upside-down cake HyperOS (Android 14); Android 13 Tiramisu MIUI 14 (Android 13)
Services Google: With Google Mobile Services; Without 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 5.2 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy), 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)
Fonctions Wi-Fi: 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1), NavIC System

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n40 (2300), n78 (3500); n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)
4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B8 (900), B19 (800), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)