Oppo K9s vs Samsung Galaxy Z Fold4

Oppo K9s
Oppo K9s
Samsung Galaxy Z Fold4
Samsung Galaxy Z Fold4
Oppo K9s
Samsung Galaxy Z Fold4
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41
    LTE frequency band 1, 3, 4, 5, 8, 12, 13, 17, 20, 25, 38, 39, 40, 41
  • 5G network
    5G band 1, 28, 41, 77, 78 SA/NSA
    5G band 1, 3, 5, 20, 41, 77, 78 SA/NSA/Sub6/mmWave
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE-A, 1200 Mbps download, 210 Mbps upload
    LTE-A (7CA), Cat20, 2000 Mbps download, 200 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-10
    2022-08
  • Status
    2021-11
    2022-08
  • Design
  • Build
    Plastic, glass
    Glass front (Gorilla Glass Victus+) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Up to two Nano SIM and one eSIM
  • Height
    164.4 mm
    155.1 mm
  • Width
    75.9 mm
    67.1 mm
  • Thickness
    8.5 mm
    14.2-15.8 mm
  • Height unfolded
    -
    155.1 mm
  • Width unfolded
    -
    130.1 mm
  • Thickness unfolded
    -
    6.3 mm
  • Weight
    199 g
    263 g
  • Stylus
    -
    Yes
  • Payment
    -
    Samsung Pay (Visa, MasterCard certified)
  • Waterproof
    -
    IPX8, 1.5m and 30 minutes
  • Colors
    Aurora, Black, Silver
    Black, Beige, Burgundy, Graygreen
  • Display
  • Display type
    IPS LCD
    Foldable Dynamic AMOLED 2X
  • Physical size
    6.59 inches
    7.6 inches
  • Resolution
    1080 x 2412 pixels
    1812 x 2176 pixels
  • Pixel density
    401 ppi
    373 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen, Panda glass
    -
  • Display features
    120Hz, 480 nits (typ), 600 nits (HBM)
    120Hz, HDR10+, 1200 nits (peak)
  • Cover display
    -
    Dynamic AMOLED 2X
  • Cover display physical size
    -
    6.2 inches
  • Cover display resolution
    -
    904 x 2316 pixels
  • Cover display features
    -
    120Hz, 120Hz, Corning Gorilla Glass Victus+
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.4 GHz Kryo 670
    Single-core 3.19 GHz Cortex-X2
  • CPU(second)
    quad-core 1.9 GHz Kryo 670
    Triple-core 2.75 GHz Cortex-A710
  • CPU(third)
    Quad-core 1.8 GHz Cortex-A510
  • Chipset
    Qualcomm SM7325 Snapdragon 778G 5G
    Qualcomm SM8475 Snapdragon 8+ Gen 1
  • GPU
    Adreno 642L
    Adreno 730
  • Memory RAM
    6, 8 GB
    12 GB
  • Internal storage
    128 GB
    256, 512, 1024 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    512 GB
    -
  • Storage
    UFS 2.2
    UFS 3.1
  • OS
  • OS
    Android 11, ColorOS 11.2
    Android 12L, One UI 4.1.1
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    (wide) , 64 MP, f/1.7 , 81˚ , 26 mm, 1/2.0" , 0.8 µm, 20x digital zoom
    (wide) , 50 MP, f/1.8 , 24 mm, 1.0 µm
  • (ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4" , 1.12 µm
    (telephoto) , 10 MP, f/2.4 , 1.0 µm, 67 mm, 3x optical zoom
  • 89˚ , (macro) , 2 MP, f/2.4 , 1/5" , 1.75 µm
    123˚ , (ultrawide) , 12 MP, f/2.2 , 1.12 µm, 12 mm
  • Primary camera resolution
    9248 x 6936 pixels
    8190 x 6144 pixels
  • Primary camera video
    4K@30fps, 1080p@30/60/120fps; gyro-EIS
    4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, continuous autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus
    Autofocus, continuous shooting, digital zoom, optical 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
  • Cover camera
    10 MP, 26 mm, f/2.2 , 1.22 µm, 1/3"
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    (wide) , 16 MP, f/2.0 , 79˚
    4 MP, f/1.8 , 2.0 µm
  • Selfie camera resolution
    4608 x 3456 pixels
    -
  • Selfie camera features
    Face unlock, HDR
    -
  • Selfie camera video
    1080p@30fps, gyro-EIS
    4K@30fps, 1080p@30fps, gyro-EIS
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    Type-C 3.2
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.2
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    aptX HD
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    4400 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC 4.0, 30W
    Quick Charge, 25W (50% in 30 min)
  • Reverse charging
    Yes
    -
  • Wireless reverse charging
    -
    Yes, 4.5W
  • Fast wireless charging
    -
    Yes, 15W
  • Tests and performance
  • Antutu
    568448 (v9)
    -
  • Geekbench(single-core)
    784 (v5.2)
    1351 (v5.4)
  • Geekbench(multi-core)
    2875 (v5.2)
    3808 (v5.4)
  • Cost
  • Price
    310 USD
    1800 USD

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Samsung Galaxy Z Fold4 comparisons

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