Poco C51 vs Xiaomi Redmi K90 Pro Max

In sintesi

Marca: POCO; Xiaomi
Data di uscita: aprile 2023, 3 anni e 2 mesi fa; ottobre 2025, 8 mesi fa
AnTuTu: 127.000 Antutu v9 Overall performance better than 53% of devices; 4.027.702 Antutu v11 Overall performance better than 99% of devices
Prezzo di lancio: —; CN¥ 3,999.00 ($ 584.21)

Dimensione: 6.52"; 6.9"
Risoluzione: 720 x 1600 px HD+; 1200 x 2608 px QHD
Tipo: LCD IPS; Oled
Densità: 269 ppi Medium Density; 416 ppi Very high density
Rapporto d’aspetto: 20:9; 19.5:9
Caratteristiche: Water Drop Notch, Brightnes 420 cd/m² (typ), Scratch resistant, Capacitive, Multi-touch, Frameless; Hole-punch Notch, 1-120 Hz refresh rate, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, TÜV Rheinland Full Care Display 3.0 Cer, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 3500 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, sRGB standard, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

Risoluzione: 8 Mpx; 50 Mpx
Apertura: ƒ/ 2.0; ƒ/ 1.88
Flash: LED; LED
Stabilizzazione ottica: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Caratteristiche: 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; 4K Video, 8K 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), Dual front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Sensore: —; Omnivision 950 LightHunter
Dimensione pixel: —; 1.00 µm
Dimensione sensore: —; 1/1.3"

Capacità: 5000 mAh; 7560 mAh
Tipo: Li-Ion; Li-Ion
Ricarica rapida: Yes , 10.0W; Yes , 100.0W
Caratteristiche: Non-removable; Wireless charging, Reverse charging, Non-removable
Ricarica wireless: —; 22.5W Reverse wire charging, 50W wireless charging

Dimensioni: 76.8 mm 164.9 mm 9.1 mm Print 3D Model; 77.8 mm 163.3 mm 7.9 mm Print 3D Model
Peso: 192 g; 218 g
Materiali: Plastic; Aluminium alloy , Glass
Colori: Black Green Cyan; Black White Blue Silver
Superficie utile: 81 %; 91 %
Resistenza ad acqua/polvere: —; IP68, IP69

Sistema operativo: Android 13 Tiramisu Android 13 Go Edition; Android 15 HyperOS 3.X (Android 15)
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 5.0 LELow energy consumption; Bluetooth 5.4 LELow energy consumption
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n; 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, Wi-Fi Direct; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), 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), 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); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n18 (850), n26 (850), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n77 (3700), n78 (3500), n80 (1800), n84 (2100)

Impronta digitale: Yes, on the side; Yes, in screen
Accelerometro: Yes; Yes
Sensore di luce: Yes; Yes
Sistema di raffreddamento: No; Yes
Giroscopio: —; Yes
Audio: —; Dolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphones