Xiaomi Redmi A4 vs Xiaomi Redmi K70E

En bref

Marque: Xiaomi; Xiaomi
Date de sortie: November 2024, 1 year ago; November 2023, 2 years ago
Prix de lancement: ₹ 9,499.00 ($ 100.78); CN¥ 1,999.00 ($ 292.33)
AnTuTu: 383.772 Antutu v10 Overall performance better than 65% of devices; 1.526.328 Antutu v10 Overall performance better than 90% of devices

Taille: 6.88"; 6.67"
Résolution: 720 x 1640 px HD+; 1220 x 2712 px QHD
Type: LCD IPS; Oled
Densité: 260 ppi Medium Density; 446 ppi Very 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, SGS Certified, 1920 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 1800 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Corning Gorilla Glass, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 4s Gen 2; MediaTek Dimensity 8300 Ultra
CPU: 2x2.2 GHz Cortex A78 +6x2.0 GHz Cortex A55; 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 4 nm; 4 nm
Fréquence: 2.2 GHz; 3.35 GHz
GPU: Qualcomm Adreno 613; Mali G615-MC6
RAM: 4 GB; 12 GB
Type de RAM: LPDDR4X RAM; RAM LPDDR5X
64 bits: Yes; Yes

Résolution: 50 Mpx; 64 Mpx
Ouverture: ƒ/ 1.8; Unknow
Flash: LED; Dual LED
Stabilisation optique: No; Yes
Ralenti: Yes, 120 fps; Yes, 1920 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; Flicker sensor, Noise reduction, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), 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: —; Omnivision OV64B
Taille de pixel: —; 0.70 µm
Taille du capteur: —; 1/2"

Capacité: 5160 mAh; 5500 mAh
Type: Li-Polymer; Li-Ion
Charge rapide: Yes , 18.0W; Yes , 90.0W
Fonctions: Non-removable; Reverse charging, Non-removable
Charge sans fil: —; Xiaomi P2 fast charging chip, Xiaomi G1 battery management chip

Dimensions: 77.8 mm 171.9 mm 8.2 mm Print 3D Model; 74.3 mm 160.4 mm 8.0 mm Print 3D Model
Poids: 213 g; 198 g
Matériaux: Polycarbonate , Glass; Polycarbonate , Aluminium alloy
Couleurs: Black Purple; Black White Green
Résistance eau/poussière: IP52; —
Surface utile: 84 %; 90 %

Système d’exploitation: Android 14 Upside-down cake HyperOS (Android 14); Android 14 Upside-down cake HyperOS (Android 14)
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 5.4 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), 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)
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; GPS, 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), n48 (3500), n66 (1700), 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), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B2 (1900), 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); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)