Google Pixel 6a vs Ulefone Note 18 Ultra
Google
Pixel 6a
Ulefone
Note 18 Ultra
En bref
- Marque
- Ulefone
- Date de sortie
- mai 2022, il y a 4 ans et 1 mois
- avril 2024, il y a 2 ans et 2 mois
- AnTuTu
- 827.053 Antutu v10 Overall performance better than 81% of devices
- 374.560 Antutu v9 Overall performance better than 64% of devices
Écran
- Taille
- 6.1"
- 6.7"
- Résolution
- 1080 x 2400 px FHD+
- 1080 x 2460 px FHD+
- Type
- Oled
- Oled
- Densité
- 403 ppi Very high density
- 399 ppi High Density
- Rapport d’aspect
- 19.5:9
- 20:9
- Fonctions
- Hole-punch Notch, Always-On Display, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Refresh rate 90 Hz, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performances
- Chipset
- Google Tensor
- MediaTek Dimensity 720 (MT6853V)
- CPU
- 2x2.8GHz Cortex X1 + 2x2.25GHz Cortex A76 + 4x1.80GHz Cortex A55
- 2x Cortex A76 2.0 GHz + 6x Cortex A55 2.0 GHz
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 5 nm
- 7 nm
- Fréquence
- 2.8 GHz
- 2 GHz
- GPU
- ARM Mali-G78
- ARM Mali-G57
- RAM
- 6 GB
- 6 GB
- Type de RAM
- RAM LPDDR5
- LPDDR4X RAM
- 64 bits
- Yes
- Yes
Caméra arrière
- Résolution
- 12 Mpx
- 50 Mpx
- Ouverture
- ƒ/ 1.7
- ƒ/ 1.8
- Capteur
- Sony IMX363 Exmor RS
- Samsung GN1
- Taille de pixel
- 1.40 µm
- 1.20 µm
- Taille du capteur
- 1/2.55"
- 1/1.31"
- Flash
- LED
- LED
- Stabilisation optique
- Yes
- No
- Ralenti
- Yes, 240 fps
- Yes, 960 fps
- Fonctions
- 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual 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, RAW, Night Mode
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Caméra frontale
- Résolution
- 8 Mpx
- 32 Mpx
- Ouverture
- ƒ/ 2.0
- ƒ/ 2.45
- Capteur
- Sony IMX355
- Samsung S5KGD1
- Taille de pixel
- 1.12 µm
- 0.70 µm
Batterie
- Capacité
- 4410 mAh
- 5450 mAh
- Type
- Li-Polymer
- Li-Polymer
- Charge rapide
- Yes , 18.0W
- Yes , 18.0W
- Fonctions
- Non-removable
- Reverse charging, Non-removable
- Cycles de charge
- —
- 1000 cycles
- Autonomie
- —
- ~ 51h
Stockage
- Capacité
- 128 GB
- 256 GB
- Type
- UFS Storage 3.1
- UFS Storage 2.2
- Emplacement SD
- No
- Yes , Slot for SD or second SIM card
Corps
- Dimensions
- 71.8 mm 152.2 mm 8.7 mm Print 3D Model
- 76.8 mm 168.8 mm 8.9 mm Print 3D Model
- Poids
- 178 g
- 212 g
- Matériaux
- Plastic , Aluminium alloy
- Polycarbonate , Splash resistant design
- Couleurs
- Black White Green
- Black White Gray
- Résistance eau/poussière
- IP67
- —
- Surface utile
- 84 %
- 82 %
- Résistance aux chutes
- —
- Class A B C D E 108 drops without defects
- Réparabilité
- —
- Class A B C D E
Logiciel
- Système d’exploitation
- Android 15 Android 15
- Android 13 Tiramisu Android 13
- Mises à jour
- OS updates: 5 years, Security updates: 5 years
- —
- Services Google
- With Google Mobile Services
- With Google Mobile Services
Connectivité
- SIM
- Dual SIM Dual Standby (Nano SIM + eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.2 LELow energy consumption
- Bluetooth 5.2 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, 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
- Fonctions Wi-Fi
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1)
- GPS, A-GPS, GLONASS, Beidou, Galileo
Réseaux
- 5G
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n30 (2300), n40 (2300), n48 (3500), n66 (1700), n71 (600), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n41 (2500), 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), B14 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B30 (2300), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100), B71 (600)
- 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), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900)
Capteurs et sécurité
- Empreinte digitale
- Yes, in screen
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximité
- Yes
- Yes
- Capteur de lumière
- Yes
- Yes
- Baromètre
- Yes
- —
- Système de refroidissement
- No
- No
- Audio
- Stereo Speakers
- —
- Boussole
- —
- Yes
