Xiaomi Redmi K40S vs Xiaomi Redmi Note 14 Pro 4G

En bref

Marque: Xiaomi; Xiaomi
Date de sortie: March 2022, 4 years ago; January 2025, 1 year ago
AnTuTu: 785.648 Antutu v10 Overall performance better than 80% of devices; 420.000 Antutu v10 Overall performance better than 69% of devices

Taille: 6.67"; 6.67"
Résolution: 1080 x 2400 px FHD+; 1080 x 2400 px FHD+
Type: AMOLED Samsung E4; AMOLED
Densité: 395 ppi High Density; 395 ppi High Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 360 Hz, Peak brightness - 1300 cd/m², Max brightness HBM - 900 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, MEMC, Dolby Vision, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, 1920 Hz PWM, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 1800 cd/m², Max brightness HBM - 1200 cd/m², Peak brightness - 2500 cd/m², Peak brightness - 3000 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 10 Bits panel, Dolby Vision, Scratch resistant, 3D curved glass screen, AGC glass, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless

Chipset: Qualcomm Snapdragon 870 (SM8250-AC); MediaTek Helio G100
CPU: 1x Cortex A77 3.20 GHz + 3x Cortex A77 2.4 GHz + 4x Cortex A55 1.8 GHz; 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
Type de CPU: Octa-Core; Octa-Core
Gravure: 7 nm; 6 nm
Fréquence: 3.2 GHz; 2.2 GHz
GPU: Qualcomm Adreno 650; Arm Mali-G57 MC2
RAM: 6 GB; 8 GB
Type de RAM: RAM LPDDR5; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 48 Mpx; 200 Mpx
Ouverture: ƒ/ 1.79; ƒ/ 1.65
Capteur: Sony IMX582 Exmor RS; Samsung S5KHP3SP
Taille de pixel: 0.60 µm; —
Taille du capteur: 1/2.96"; 1/1.4"
Flash: LED; LED
Stabilisation optique: Yes; Yes
Ralenti: Yes, 960 fps; Yes, 240 fps
Fonctions: 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; Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW

Dimensions: 75.9 mm 163.2 mm 7.7 mm Print 3D Model; 74.9 mm 162.2 mm 8.2 mm Print 3D Model
Poids: 195 g; 180 g
Matériaux: Plastic; Polycarbonate
Couleurs: Black Blue Silver Green; Black Purple Cyan
Résistance eau/poussière: IP53; IP64
Surface utile: 86 %; 88 %
Résistance aux chutes: —; Class A B C D E 180 drops without defects
Réparabilité: —; Class A B C D E

Système d’exploitation: Android 14 Upside-down cake HyperOS (Android 14); Android 14 Upside-down cake HyperOS (Android 14)
Services Google: Without Google Mobile services; With Google Mobile Services
Mises à jour: —; OS updates: 2 years, Security updates: 2 years

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 5.3 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, 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, WiFi 6 (802.11ax); 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, Wi-Fi MiMO; 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: A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500); 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), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)

Empreinte digitale: Yes, on the side; Yes, in screen
Accéléromètre: Yes; Yes
Gyroscope: Yes; Yes
Capteur de lumière: Yes; Yes
Système de refroidissement: Yes; Yes
Audio: Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones; Dolby Atmos, Stereo Speakers