BLU S91 vs Cat S53

BLU S91
BLU S91
Cat S53
Cat S53
BLU S91
Cat S53
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700, 1900, 2100
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 28, 66
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
  • 5G network
    -
    5G band 1, 41, 77, 78, 79 SA/NSA
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE, 600 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-06
    2022-07
  • Status
    2022-06
    2022-07
  • Design
  • Build
    -
    Aluminium alloy, TPU, polycarbonate
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    164.8 mm
    171 mm
  • Width
    76.3 mm
    81 mm
  • Thickness
    8.9 mm
    16 mm
  • Weight
    202 g
    320 g
  • Waterproof
    -
    IP68/IP69 (1.5m and 35 minutes)
  • Dust proof
    -
    IP68/IP69
  • Resistance drop
    -
    1.8m
  • MIL-STD-810H
    -
    Yes
  • Flashlight
    -
    Yes
  • Colors
    Black, Green
    Black
  • Display
  • Display type
    IPS LCD
    IPS LCD
  • Physical size
    6.5 inches
    6.5 inches
  • Resolution
    720 x 1600 pixels
    720 x 1600 pixels
  • Pixel density
    270 ppi
    270 ppi
  • Display colors
    16777216
    -
  • Protection
    -
    Scratch resistant
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Dual-core 2.0 GHz Kryo 460
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
    Hexa-core 1.8 GHz Kryo 460
  • Chipset
    -
    Qualcomm SM4350 Snapdragon 480 5G
  • GPU
    -
    Adreno 619
  • Memory RAM
    4 GB
    6 GB
  • Internal storage
    128 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    -
  • OS
  • OS
    Android 11
    Android 11
  • Main camera
  • Camera type
    Triple
    Dual
  • Main camera
    (wide) , 13 MP
    (wide) , 48 MP, f/1.8 , 1/2.0" , 0.8 µm
  • (macro) , 0.3 MP, f/2.4
    (macro) , 2 MP, 1.75 µm
  • (depth) , 0.3 MP, f/2.4
  • Primary camera resolution
    -
    8000 x 6000 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera
    13 MP
    16 MP, f/2.0
  • Selfie camera resolution
    -
    4608 x 3456 pixels
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Type-C 2.0
    Type-C 3.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v5.1
  • Bluetooth A2DP
    Yes
    A2DP
  • bluetooth LE
    Yes
    LE
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, fingerprint
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5000 mAh
    5500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Wireless charging
    -
    Yes
  • Talk time 2G
    -
    29 h
  • Talk time 3G
    -
    29 h
  • Standby time 2G
    -
    672 h
  • Standby time 3G
    -
    672 h
  • Cost
  • Price
    180 USD
    530 USD
  • Tests and performance
  • Antutu
    -
    323400 (v9)
  • SAR value
  • SAR(head)
    -
    0.98 W/kg
  • SAR(body)
    -
    1.06 W/kg

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