Samsung Galaxy Z Fold4 vs Ulefone Armor 15

Samsung Galaxy Z Fold4
Samsung Galaxy Z Fold4
Ulefone Armor 15
Ulefone Armor 15
Samsung Galaxy Z Fold4
Ulefone Armor 15
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 4, 5, 8, 12, 13, 17, 20, 25, 38, 39, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66
  • 5G network
    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
    11.52 Mbps
  • LTE speed
    LTE-A (7CA), Cat20, 2000 Mbps download, 200 Mbps upload
    LTE, Cat13, 300 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-08
    2022-07
  • Status
    2022-08
    2022-10
  • Design
  • Build
    Glass front (Gorilla Glass Victus+) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
    Aluminium alloy, reinforced polycarbonate, TPU
  • SIM
    Up to two Nano SIM and one eSIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    155.1 mm
    170.2 mm
  • Width
    67.1 mm
    79.6 mm
  • Thickness
    14.2-15.8 mm
    18.2 mm
  • Height unfolded
    155.1 mm
    -
  • Width unfolded
    130.1 mm
    -
  • Thickness unfolded
    6.3 mm
    -
  • Weight
    263 g
    346 g
  • Stylus
    Yes
    -
  • Payment
    Samsung Pay (Visa, MasterCard certified)
    -
  • Waterproof
    IPX8, 1.5m and 30 minutes
    IP68 (1.5m and 35 minutes)
  • Dust proof
    -
    IP68
  • MIL-STD-810G
    -
    Yes
  • Build features
    -
    Built-in wireless earbuds housed inside the top side of the phone; charging
  • Colors
    Black, Beige, Burgundy, Graygreen
    Black, Blue, Red
  • Display
  • Display type
    Foldable Dynamic AMOLED 2X
    IPS LCD
  • Physical size
    7.6 inches
    5.45 inches
  • Resolution
    1812 x 2176 pixels
    720 x 1440 pixels
  • Pixel density
    373 ppi
    295 ppi
  • Display colors
    16777216
    16777216
  • Display features
    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
    Single-core 3.19 GHz Cortex-X2
    Quad-core 2.3 GHz Cortex-A53
  • CPU(second)
    Triple-core 2.75 GHz Cortex-A710
    quad-core 1.8 GHz Cortex-A53
  • CPU(third)
    Quad-core 1.8 GHz Cortex-A510
  • Chipset
    Qualcomm SM8475 Snapdragon 8+ Gen 1
    MediaTek MT6765G Helio G35
  • GPU
    Adreno 730
    PowerVR GE8320
  • Memory RAM
    12 GB
    6 GB
  • Internal storage
    256, 512, 1024 GB
    128 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Storage
    UFS 3.1
    -
  • OS
  • OS
    Android 12L, One UI 4.1.1
    Android 12
  • Main camera
  • Camera type
    Triple
    Dual
  • Main camera
    (wide) , 50 MP, f/1.8 , 24 mm, 1.0 µm
    12 MP, f/1.8 , 1.4 µm
  • (telephoto) , 10 MP, f/2.4 , 67 mm, 1.0 µm, 3x optical zoom
    (ultrawide) , 13 MP, f/2.4 , 106˚
  • 123˚ , (ultrawide) , 12 MP, f/2.2 , 12 mm, 1.12 µm
  • Primary camera resolution
    8190 x 6144 pixels
    4160 x 3120 pixels
  • Primary camera video
    4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    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
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Cover camera
    10 MP, 26 mm, f/2.2 , 1.22 µm, 1/3"
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    4 MP, f/1.8 , 2.0 µm
    16 MP, f/2.4 , 1.0 µm
  • Selfie camera resolution
    -
    4608 x 3456 pixels
  • Selfie camera features
    -
    Face unlock
  • Selfie camera video
    4K@30fps, 1080p@30fps, gyro-EIS
    1080p@30fps
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    Stereo FM radio, RDS, recording
  • 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
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 3.2
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.2
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • Bluetooth AptX
    aptX HD
    -
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • Features
  • Sensors
    Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4400 mAh
    6600 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Quick Charge, 25W (50% in 30 min)
    Yes, 18W
  • Wireless reverse charging
    Yes, 4.5W
    -
  • Fast wireless charging
    Yes, 15W
    -
  • Tests and performance
  • Antutu
    -
    122000 (v9)
  • Geekbench(single-core)
    1351 (v5.4)
    177 (v5.2)
  • Geekbench(multi-core)
    3808 (v5.4)
    991 (v5.2)
  • Cost
  • Price
    1800 USD
    300 USD

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