Poco X8 Pro Max vs Ulefone Note 21
Poco
X8 Pro Max
Ulefone
Note 21
Übersicht
- Marke
- POCO
- Ulefone
- Erscheinungsdatum
- März 2026, vor 3 Monaten
- Januar 2025, vor 1 Jahren und 5 Monaten
- Startpreis
- € 430.00 ($ 503.43)
- —
- AnTuTu
- 3.085.998 Antutu v11 Overall performance better than 98% of devices
- 251.000 Antutu v10 Overall performance better than 59% of devices
Display
- Größe
- 6.83"
- 6.56"
- Auflösung
- 1280 x 2772 px QHD
- 720 x 1612 px HD+
- Typ
- AMOLED
- LCD IPS
- Pixeldichte
- 447 ppi Very high density
- 269 ppi Medium Density
- Seitenverhältnis
- 19.5:9
- 20:9
- Funktionen
- Hole-punch Notch, SGS Certified, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, 3840 Hz PWM, Refresh rate 120 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
- Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Leistung
- Chipsatz
- MediaTek Dimensity 9500s
- Unisoc Tiger T606
- CPU
- 1x3,73 GHz C1 Ultra + 3x3 GHz C1 Premium + 4x2,4 GHz C1 Pro
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- CPU-Typ
- Octa-Core
- Octa-Core
- Fertigung
- 3 nm
- 12 nm
- Taktfrequenz
- 3.73 GHz
- 1.6 GHz
- GPU
- Mali G1 Ultra 1612 MHz
- ARM Mali-G57
- Arbeitsspeicher
- 12 GB
- 4 GB
- 64-Bit
- Yes
- Yes
- RAM-Typ
- —
- LPDDR4X RAM
Hauptkamera
- Auflösung
- 50 Mpx
- 13 Mpx
- Blende
- ƒ/ 1.5
- ƒ/ 2.2
- Sensor
- Omnivision Light Fusion 600
- Samsung S5K3L6
- Pixelgröße
- 0.80 µm
- 1.12 µm
- Sensorgröße
- 1/1.95"
- 1/3.1"
- Blitz
- LED
- LED
- Optische Stabilisierung
- Yes
- No
- Zeitlupe
- Yes, 120 fps
- No, 30 fps
- Funktionen
- Flicker sensor, Noise reduction, 4K 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
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Frontkamera
- Auflösung
- 20 Mpx
- 8 Mpx
- Blende
- ƒ/ 2.2
- Unknow
Akku
- Kapazität
- 8500 mAh
- 5000 mAh
- Typ
- Si-Carbon Li-Ion
- Li-Polymer
- Schnellladung
- Yes , 100.0W
- Yes , 10.0W
- Kabelloses Laden
- 27W reverse charging
- —
- Ladezyklen
- 1000 cycles
- 1000 cycles
- Laufzeit
- ~ 80h
- ~ 47h
- Funktionen
- Reverse charging, Non-removable
- Non-removable
Speicher
- Kapazität
- 256 GB
- 128 GB
- Typ
- UFS Storage 4.1
- —
- SD-Slot
- No
- Yes , Slot for SD or second SIM card
Gehäuse
- Abmessungen
- 77.9 mm 163.0 mm 8.2 mm Print 3D Model
- 75.2 mm 163.2 mm 9.2 mm Print 3D Model
- Gewicht
- 219 g
- 196 g
- Materialien
- Aluminium alloy , Fiberglass
- Plastic
- Farben
- Black White Blue Green
- Black Violet
- Wasser-/Staubschutz
- IP68, IP69
- —
- Sturzfestigkeit
- Class A B C D E 180 drops without defects
- Class A B C D E 113 drops without defects
- Reparierbarkeit
- Class A B C D E
- Class A B C D E
- Nutzbare Fläche
- 90 %
- 84 %
Software
- Betriebssystem
- Android 16 HyperOS 3.X (Android 16)
- Android 14 Upside-down cake Android 14
- Updates
- OS updates: 5 years, Security updates: 5 years
- —
- Google-Dienste
- With Google Mobile Services
- With Google Mobile Services
Konnektivität
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 6.0 LELow energy consumption
- Bluetooth 5.0 LELow energy consumption
- Bluetooth-Profile
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi-Funktionen
- 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
- USB
- USB Type-C
- USB Type-C
- USB-Funktionen
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, Beidou, Galileo
Netzwerke
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n18 (850), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), 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), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), 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), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensoren & Sicherheit
- Fingerabdruck
- Yes, in screen
- Yes, on the side
- Beschleunigungssensor
- Yes
- Yes
- Gyroskop
- Yes
- —
- Lichtsensor
- Yes
- Yes
- Kühlsystem
- Yes
- No
- Audio
- Noise cancellation microphone, Stereo Speakers, 2 microphones
- —
- Näherungssensor
- —
- Yes
