Blackview Oscal C20 vs Google Pixel 7a

Blackview Oscal C20
Blackview
Oscal C20
Google Pixel 7a
Google
Pixel 7a

En bref

Marque
Blackview
Google
Date de sortie
septembre 2021, il y a 4 ans et 8 mois
mai 2023, il y a 3 ans
AnTuTu
23.006 Antutu v8 Overall performance better than 49% of devices
789.982 Antutu v10 Overall performance better than 80% of devices

Écran

Taille
6.09"
6.1"
Résolution
720 x 1560 px HD+
1080 x 2400 px FHD+
Type
LCD IPS
Oled Samsung
Densité
282 ppi Medium Density
431 ppi Very high density
Rapport d’aspect
19.5:9
20:9
Fonctions
Water Drop Notch, LED Notifications, Capacitive, Multi-touch
Hole-punch Notch, Refresh rate 90 Hz, Always-On Display, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Performances

Chipset
Spreadtrum SC7731E (S513)
Google Tensor G2
CPU
4x Cortex A7 1.3 GHz
2x 2.85 GHz Cortex X1, 2x 2.35 GHz Cortex A76, 4x 1.8 GHz Cortex A55
Type de CPU
Quad-Core
Octa-Core
Gravure
28 nm
5 nm
Fréquence
1.3 GHz
2.85 GHz
GPU
ARM Mali-400 MP1
Mali-G710
RAM
1 GB
8 GB
64 bits
No
Yes
Type de RAM
RAM LPDDR5

Caméra arrière

Résolution
5 Mpx
64 Mpx
Ouverture
ƒ/ 2.0
ƒ/ 1.89
Capteur
GalaxyCore GC5035
Sony IMX787
Taille de pixel
1.12 µm
0.70 µm
Taille du capteur
1/5"
1/1.72"
Flash
LED
Dual LED
Stabilisation optique
No
Yes
Ralenti
No, 30 fps
Yes, 240 fps
Fonctions
Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
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

Caméra frontale

Résolution
2 Mpx
13 Mpx
Ouverture
ƒ/ 2.2
ƒ/ 2.2
Capteur
GalaxyCore GC02M2
Taille de pixel
1.75 µm
1.12 µm

Batterie

Capacité
3380 mAh
4385 mAh
Type
Li-Polymer
Li-Polymer
Charge rapide
Yes , 5.0W
Yes , 20.0W
Fonctions
Removable
Wireless charging, Non-removable
Charge sans fil
No charger in box, Wireless charge 18W, Reverse wireless charge

Stockage

Capacité
32 GB
128 GB
Emplacement SD
Yes , Independent SD slot
No
Type
UFS Storage 3.1

Corps

Dimensions
73.5 mm 155.4 mm 9.5 mm Print 3D Model
72.9 mm 152.4 mm 9.0 mm Print 3D Model
Poids
156 g
193 g
Matériaux
Plastic
Aluminium alloy
Couleurs
Black Blue Red Purple
White Gray Orange Cyan
Surface utile
79 %
80 %
Résistance eau/poussière
IP67

Logiciel

Système d’exploitation
Android 11 Red Velvet Cake Android 11 Go edition
Android 15 Android 15
Services Google
With Google Mobile Services
With Google Mobile Services
Mises à jour
OS updates: 5 years, Security updates: 5 years

Connectivité

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + eSIM)
Bluetooth
Bluetooth 4.2 LELow energy consumption
Bluetooth 5.2 LELow energy consumption
Profils Bluetooth
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi
802.11b , 802.11g , 802.11n
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E
Fonctions Wi-Fi
Wi-Fi Hotspot
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Fonctions USB
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1)
USB
USB Type-C

Réseaux

3G
B1 (2100), B8 (900)
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)
B2 (1900), B3 (1800), B5 (850), B8 (900)
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), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n76 (1500), n77 (3700), n78 (3500), n79 (4700)
4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B21 (1500), B25 (1900+), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100)

Capteurs et sécurité

Empreinte digitale
No
Yes, in screen
Accéléromètre
Yes
Yes
Proximité
Yes
Yes
Capteur de lumière
Yes
Yes
Système de refroidissement
No
Yes
Gyroscope
Yes
Baromètre
Yes
Audio
Noise cancellation microphone, Stereo Speakers

Comparé à Blackview Oscal C20

  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    Blackview Oscal S60 Pro
    Blackview
    Oscal S60 Pro
    4 GB · 5.7" · MediaTek Helio A25 (MT6762V)
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    Blackview A80 Plus
    Blackview
    A80 Plus
    4 GB · 6.49" · MediaTek Helio A25 (MT6762V)
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    Asus Smartphone for Snapdragon Insiders
    Asus
    Smartphone for Snapdragon Insiders
    16 GB · 6.78" · Qualcomm Snapdragon 888
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    Asus ROG Phone 5S Pro
    Asus
    ROG Phone 5S Pro
    18 GB · 6.78" · Qualcomm Snapdragon 888+
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    CAT S42
    CAT
    S42
    3 GB · 5.5" · MediaTek Helio A20 (MT6761D)
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    Apple iPhone 12 mini
    Apple
    iPhone 12 mini
    4 GB · 5.4" · Apple A14 Bionic
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    archos Oxygen 63
    archos
    Oxygen 63
    4 GB · 6.26" · Spreadtrum Unisoc SC9863A
    Voir la comparaison
  • Blackview
    Oscal C20
    1 GB · 6.09" · Spreadtrum SC7731E (S513)
    Blackview Oscal C20
    coolpad Cool 9
    coolpad
    Cool 9
    4 GB · 5.71" · MediaTek Helio A22 (MT6761)
    Voir la comparaison

Comparé à Google Pixel 7a

  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Google Pixel 8 Pro
    Google
    Pixel 8 Pro
    12 GB · 6.7" · Google Tensor G3
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Google Pixel 7 Pro
    Google
    Pixel 7 Pro
    12 GB · 6.7" · Google Tensor G2
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Google Pixel 6 Pro
    Google
    Pixel 6 Pro
    12 GB · 6.71" · Google Tensor
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Blackview A96
    Blackview
    A96
    8 GB · 6.5" · MediaTek Helio G99 (MT6789)
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Blackview BV9200
    Blackview
    BV9200
    8 GB · 6.6" · MediaTek Helio G96
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Blackview BL8800
    Blackview
    BL8800
    8 GB · 6.58" · MediaTek Dimensity 700 (MT6833)
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    blu G91 Pro
    blu
    G91 Pro
    6 GB · 6.7" · MediaTek Helio G90T (MT6785T)
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    coolpad Cool 20 Pro
    coolpad
    Cool 20 Pro
    6 GB · 6.58" · MediaTek Dimensity 900 (MT6877)
    Voir la comparaison
  • Google
    Pixel 7a
    8 GB · 6.1" · Google Tensor G2
    Google Pixel 7a
    Asus Zenfone 8
    Asus
    Zenfone 8
    8 GB · 5.9" · Qualcomm Snapdragon 888
    Voir la comparaison