UmiDigi Note 100A vs Xiaomi Redmi K90 Max

In sintesi

Marca: UMiDIGI; Xiaomi
Data di uscita: marzo 2025, 1 anni e 3 mesi fa; aprile 2026, 2 mesi fa
AnTuTu: 308.681 Antutu v10 Overall performance better than 61% of devices; 3.485.900 Antutu v11 Overall performance better than 98% of devices

Dimensione: 6.8"; 6.83"
Risoluzione: 720 x 1600 px HD+; 1280 x 2772 px QHD
Tipo: LCD IPS; AMOLED
Densità: 258 ppi Medium Density; 447 ppi Very high density
Rapporto d’aspetto: 20:9; 19.5:9
Caratteristiche: Hole-punch Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell; Hole-punch Notch, SGS Certified, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, 3840 Hz PWM, Refresh rate 165 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T615 (T7250); MediaTek Dimensity 9500
CPU: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz; 1x4,21 GHz C1 Ultra + 3x3,5 GHz C1 Premium + 4x2,7 GHz C1 Pro
Tipo di CPU: Octa-Core; Octa-Core
Processo: 12 nm; 3 nm
Frequenza: 1.8 GHz; 4.21 GHz
GPU: Mali-G57 MP1; Mali G1 Ultra
RAM: 4 GB; 12 GB
64 bit: Yes; Yes
Tipo di RAM: —; RAM LPDDR5X

Risoluzione: 13 Mpx; 50 Mpx
Apertura: ƒ/ 1.8; ƒ/ 1.7
Flash: LED; LED
Stabilizzazione ottica: No; Yes
Slow motion: No, 30 fps; Yes, 120 fps
Caratteristiche: Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Flicker sensor, Noise reduction, 4K Video, 8K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
Sensore: —; Omnivision OV50 Light Fusion 800
Dimensione pixel: —; 1.00 µm
Dimensione sensore: —; 1/1.55"

Dimensioni: 77.4 mm 167.8 mm 7.7 mm Print 3D Model; 77.9 mm 162.9 mm 8.2 mm Print 3D Model
Peso: 190 g; 227 g
Materiali: Plastic; Aluminium alloy , Fiberglass
Colori: Black White Blue; Black Blue Gray
Resistenza alle cadute: Class A B C D E 270 drops without defects; —
Riparabilità: Class A B C D E; —
Superficie utile: 85 %; 90 %
Resistenza ad acqua/polvere: —; IP68, IP69

Sistema operativo: Android 14 Upside-down cake Android 14; Android 16 HyperOS 3.X (Android 16)
Servizi 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 5.2; Bluetooth 5.4 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Funzioni Wi-Fi: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B19 (800), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), 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), n7 (2600), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)

Impronta digitale: Yes, on the side; Yes, in screen
Accelerometro: Yes; Yes
Prossimità: Yes; —
Sensore di luce: Yes; Yes
Sistema di raffreddamento: No; Yes
Audio: DTS / DTS X, Stereo Speakers; Noise cancellation microphone, Stereo Speakers, 2 microphones
Giroscopio: —; Yes