Oppo A15s vs Vertex Impress Flash

Oppo A15s
Oppo A15s
Vertex Impress Flash
Vertex Impress Flash
Oppo A15s
Vertex Impress Flash
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
    -
  • HSDPA speed
    42.2 Mbps
    21 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE-A, 150 Mbps download, 51 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-12
    2018-11
  • Status
    2020-12
    2018-11
  • Design
  • Build
    Glass front, plastic back, plastic frame
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM(Micro-SIM, dual stand-by)
  • Height
    164 mm
    137 mm
  • Width
    75.4 mm
    67 mm
  • Thickness
    7.9 mm
    9.5 mm
  • Weight
    177 g
    145 g
  • Colors
    Black, White
    Blue
  • Display
  • Display type
    IPS LCD
    TN
  • Physical size
    6.52 inches
    5 inches
  • Resolution
    720 x 1600 pixels
    480 x 960 pixels
  • Pixel density
    269 ppi
    215 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    -
  • Multitouch
    -
    Yes
  • Display features
    480 nits (typ)
    -
  • Hardware
  • CPU
    Octa-core
    -
  • CPU
    Quad-core 2.35 GHz Cortex-A53
    Quad-core 1.3 GHz Cortex-A7
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
  • Chipset
    Mediatek MT6765 Helio P35
    Mediatek MT6580
  • GPU
    PowerVR GE8320
    Mali-400 MP2
  • Memory RAM
    4 GB
    1 GB
  • Internal storage
    64 GB
    8 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC
  • Memory card max
    256 GB
    64 GB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 10, ColorOS 7.2
    Android 8.0 Oreo Go Edition
  • Main camera
  • Camera type
    Triple
    -
  • Main camera
    (wide) , 13 MP, f/2.2 , 1/3.1" , 1.12 µm
    5 MP
  • (macro) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    4160 x 3120 pixels
    2592 x 1944 pixels
  • Primary camera video
    1080p@30fps
    720p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, 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, night mode
    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 type
    Single
    -
  • Selfie camera
    (wide) , 8 MP, f/2.0
    2 MP
  • Selfie camera resolution
    3264 x 2448 pixels
    1600 x 1200 pixels
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    1080p@30fps
    480p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • Bluetooth AptX
    Yes
    -
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • GALILEO
    Yes
    -
  • BDS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, fingerprint, proximity
    Accelerometer, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4230 mAh
    2000 mAh
  • Battery removable
    Non-removable
    Removable
  • Talk time 2G
    -
    4 h
  • Talk time 3G
    -
    4 h
  • Standby time 2G
    -
    130 h
  • Standby time 3G
    -
    130 h
  • Tests and performance
  • Antutu
    115000 (v8)
    -
  • Geekbench(single-core)
    170 (v5.2)
    -
  • Geekbench(multi-core)
    959 (v5.2)
    -
  • Cost
  • Price
    160 USD
    -

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