Oppo A77 4G vs Samsung Galaxy A25

Oppo A77 4G
Oppo A77 4G
Samsung Galaxy A25
Samsung Galaxy A25
Oppo A77 4G
Samsung Galaxy A25
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
  • 5G network
    -
    5G band 1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE
    LTE, 1174 Mbps download, 211 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-08
    2023-12
  • Status
    2022-08
    2023-12
  • Design
  • Build
    Glass front, plastic frame, plastic or leather back
    Glass front, plastic frame, plastic back
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    163.8 mm
    161 mm
  • Width
    75.1 mm
    76.5 mm
  • Thickness
    8 mm
    8.3 mm
  • Weight
    187/189 g
    197 g
  • Waterproof
    IP54
    -
  • Dust proof
    IP54
    -
  • Colors
    Blue, Orange
    Black, Fantasy Blue, Optimistic Blue, Personality Yellow
  • Display
  • Display type
    IPS LCD
    Super AMOLED
  • Physical size
    6.56 inches
    6.5 inches
  • Resolution
    720 x 1612 pixels
    1080 x 2340 pixels
  • Pixel density
    269 ppi
    396 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen
    2.5D curved glass screen
  • Display features
    90Hz, 480 nits (typ), 600 nits (HBM)
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.3 GHz Cortex-A53
    Dual-core 2.4 GHz Cortex-A78
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
    Hexa-core 2.0 GHz Cortex-A55
  • Chipset
    MediaTek MT6765G Helio G35
    Exynos 1280
  • GPU
    PowerVR GE8320
    Mali-G68
  • Memory RAM
    4 GB
    6, 8 GB
  • Internal storage
    64 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    2 TB
  • Storage
    UFS 2.2
    -
  • OS
  • OS
    Android 12, ColorOS 12.1
    Android 14, One UI 6
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    (wide) , 50 MP, f/1.8 , 81˚
    (wide) , 50 MP, f/1.8 , 27 mm, 1/2.76" , 0.64 µm
  • (depth) , 2 MP, f/2.4 , 89˚
    (ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4" , 1.12 µm
  • (macro) , 2 MP, f/2.4
  • Primary camera resolution
    -
    8190 x 6120 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30fps, gyro-EIS
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 2 MP, f/2.4
    (wide) , 13 MP, f/2.2 , 1/3.06" , 1.12 µm
  • Selfie camera resolution
    -
    4160 x 3120 pixels
  • Selfie camera features
    Panorama
    Face unlock, HDR, face detection
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v5.3
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    -
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, proximity
    Accelerometer, compass, fingerprint, gyroscope, virtual proximity sensing
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    SuperVOOC, 33W (100% in 69 min)
    Yes, 25W
  • Talk time 4G
    -
    38 h
  • Cost
  • Price
    200 USD
    250 USD
  • Tests and performance
  • Antutu
    -
    415000 (v9)
  • Geekbench(single-core)
    -
    737 (v5.4)
  • Geekbench(multi-core)
    -
    2166 (v5.4)
  • SAR value
  • SAR EU(head)
    -
    0.46 W/kg
  • SAR EU(body)
    -
    1.19 W/kg

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