Apple Watch Series 7 45mm Cellular vs Elephone A7H

Apple Watch Series 7 45mm Cellular
Apple Watch Series 7 45mm Cellular
Elephone A7H
Elephone A7H
Apple Watch Series 7 45mm Cellular
Elephone A7H
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66
    LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 40(2300), 41(2500)
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    -
    LTE, Cat6, 301 Mbps download, 51 Mbps upload
  • GPRS
    -
    Yes
  • EDGE
    -
    Yes
  • Availability
  • Oficially announced
    2021-09
    2019-12
  • Status
    2021-10
    2019-12
  • Design
  • Build
    Glass front, ceramic/sapphire crystal back, stainless steel frame
    Plastic
  • SIM
    eSIM
    Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
  • Height
    45 mm
    158 mm
  • Width
    38 mm
    75.3 mm
  • Thickness
    10.7 mm
    8.8 mm
  • Weight
    51.5 g
    159 g
  • Waterproof
    IP6X (50m)
    -
  • Dust proof
    IP6X
    -
  • Colors
    Graphite, Gold, Silver
    Black, Blue
  • Display
  • Display type
    Retina LTPO OLED
    IPS
  • Physical size
    1.9 inches
    6.41 inches
  • Resolution
    484 x 396 pixels
    720 x 1560 pixels
  • Pixel density
    326 ppi
    268 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Sapphire crystal glass
    2.5D curved glass screen
  • Multitouch
    -
    Yes
  • Display features
    Always-on display, 1000 nits (peak)
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Dual-core
    Quad-core 2.3 GHz Cortex-A53
  • CPU(second)
    quad-core 1.65 GHz Cortex-A53
  • Chipset
    Apple S7
    MediaTek Helio P23 (MT6763V)
  • GPU
    PowerVR
    Mali-G71 MP2
  • Internal storage
    32 GB
    64 GB
  • Memory RAM
    -
    4 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    256 GB
  • OS
  • OS
    watchOS 8.0, upgradable to 8.1
    Android 9.0 Pie
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    No
    Type-C reversible connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    -
  • BDS
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2max
    Accelerometer, compass, fingerprint, light, proximity
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    309 mAh
    3900 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Wireless charging
    Yes
    Yes
  • SAR value
  • SAR(head)
    0.96 W/kg
    -
  • SAR EU(head)
    0.55 W/kg
    -
  • SAR EU(body)
    0.50 W/kg
    -
  • Cost
  • Price
    770 USD
    100 USD
  • Main camera
  • Camera type
    -
    Dual
  • Main camera
    13 MP
  • 0.3 MP
  • Primary camera resolution
    -
    4160 x 3120 pixels
  • Primary camera video
    -
    1080p@30fps
  • Primary camera flash
    -
    dual-LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode
  • Selfie camera
  • Selfie camera
    8 MP
  • Selfie camera resolution
    -
    3264 x 2448 pixels
  • Selfie camera video
    -
    720p@30fps MP
  • Browser
  • HTML
    -
    HTML5

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