BLU F91 vs Oppo A78 4G

BLU F91
BLU F91
Oppo A78 4G
Oppo A78 4G
BLU F91
Oppo A78 4G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
  • 5G network
    5G band 2, 5, 25, 41, 66, 71, 77 SA/NSA/Sub6
    -
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE
    LTE
  • GPRS
    No
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-04
    2023-07
  • Status
    2022-04
    2023-07
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    168.7 mm
    160 mm
  • Width
    76.8 mm
    73.2 mm
  • Thickness
    8.9 mm
    7.9 mm
  • Weight
    209 g
    180 g
  • Waterproof
    -
    IP54
  • Dust proof
    -
    IP54
  • Colors
    Blue
    Aqua Green, Black
  • Display
  • Display type
    IPS LCD
    AMOLED
  • Physical size
    6.8 inches
    6.43 inches
  • Resolution
    1080 x 2460 pixels
    1080 x 2400 pixels
  • Pixel density
    395 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
  • Display features
    -
    90Hz, 430 nits
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Dual-core 2.4 GHz Cortex-A76
    Dual-core 2.4 GHz Kryo 265 Gold
  • CPU(second)
    Hexa-core 2.0 GHz Cortex-A55
    quad-core 1.9 GHz Kryo 265 Silver
  • Chipset
    MediaTek MT6833P Dimensity 810
    Qualcomm SM6225 Snapdragon 680 4G
  • GPU
    Mali-G57 MC2
    Adreno 610
  • Memory RAM
    8 GB
    8 GB
  • Internal storage
    128 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    1 TB
  • OS
  • OS
    Android 11
    Android 13, ColorOS 13.1
  • Main camera
  • Camera type
    Quad
    Dual
  • Main camera
    (wide) , 48 MP, f/1.8 , 1/2.0" , 0.8 µm, 30x digital zoom
    (wide) , 50 MP, f/1.8 , 77˚
  • (ultrawide) , 5 MP, f/2.2 , 115˚
    (depth) , 2 MP, f/2.4
  • (macro) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    8000 x 6000 pixels
    8190 x 6120 pixels
  • Primary camera video
    4K@30fps, 1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Autofocus, digital 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
    16 MP, f/2.0
    8 MP, f/2.0 , (wide) , 83˚ , 1/4" , 1.12 µm
  • Selfie camera resolution
    -
    3264 x 2448 pixels
  • Selfie camera features
    -
    Face unlock, HDR
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.1
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    LE
    Yes
  • NFC
    Yes
    Yes (market dependent)
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • 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
    Yes, 18W
    SuperVOOC, 67W (76% in 30 min)
  • Reverse charging
    Yes
    -
  • Fast wireless charging
    Yes, 10W
    -
  • Tests and performance
  • Antutu
    379387 (v9)
    249000 (v9)
  • Geekbench(single-core)
    572 (v5.2)
    411 (v6)
  • Geekbench(multi-core)
    1670 (v5.2)
    1263 (v6)
  • Cost
  • Price
    220 USD
    220 USD

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