Infinix Note 40 5G vs Xiaomi Redmi A2

En bref

Marque: Infinix; Xiaomi
Date de sortie: mai 2024, il y a 2 ans et 2 mois; mars 2023, il y a 3 ans et 4 mois
AnTuTu: 456.900 Antutu v10 Overall performance better than 72% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Taille: 6.78"; 6.52"
Résolution: 1080 x 2436 px FHD+; 720 x 1600 px HD+
Type: AMOLED; LCD IPS
Densité: 393 ppi High Density; 269 ppi Medium Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Touch sampling rate 360 Hz, Brightnes 550 cd/m² (typ), Peak brightness - 1300 cd/m², 1000000:1 contrast ratio, 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, DCI-P3, 10 Bits panel, 2.5D curved glass screen, Capacitive, Multi-touch, LTPS (Low Temperature PolySilicon silicon), Frameless; Water Drop Notch, Brightnes 420 cd/m² (typ), Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Dimensity 7020; Mediatek Helio G36
CPU: 2x2.2 GHz ARM Cortex A78+6x 2.0 GHz ARM Cortex A55; 8x Cortex A53 2.2 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 6 nm; 12 nm
Fréquence: 2.2 GHz; 2.2 GHz
GPU: IMG BXM-8-256; IMG PowerVR GE8320 680 MHz
RAM: 8 GB; 2 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 108 Mpx; 8 Mpx
Ouverture: ƒ/ 1.89; ƒ/ 2.0
Capteur: Samsung S5KHM2; —
Taille de pixel: 0.80 µm; —
Taille du capteur: 1/1.52"; —
Flash: Quad LED; LED
Stabilisation optique: Yes; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacité: 5000 mAh; 5000 mAh
Type: Li-Polymer; Li-Ion
Charge rapide: Yes , 45.0W; Yes , 10.0W
Charge sans fil: 20W wireless charge, Reverse wireless charging; —
Fonctions: Bypass Charging, Wireless charging, Reverse charging, Non-removable; Non-removable

Capacité: 256 GB; 32 GB
Type: UFS Storage 2.2; eMMC 5.1 Storage
Emplacement SD: Yes , Slot for SD or second SIM card; Yes , Independent SD slot

Dimensions: 74.6 mm 164.4 mm 7.8 mm Print 3D Model; 76.8 mm 164.9 mm 9.1 mm Print 3D Model
Poids: 185 g; 192 g
Matériaux: Plastic; Plastic
Couleurs: Blue Gold; Black Blue Green
Résistance eau/poussière: IP53; —
Surface utile: 89 %; 81 %

Système d’exploitation: Android 14 Upside-down cake Android 14; Android 12 Snow Cone Android 12 Go edition
Mises à jour: OS updates: 2 years, Security updates: 3 years; —
Services Google: 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 5.2 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), 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), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)