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BLU S91
Compare BLU S91 and T-Mobile REVVL 4+

BLU S91 vs T-Mobile REVVL 4+

BLU S91
BLU S91
T-Mobile REVVL 4+
T-Mobile REVVL 4+
BLU S91
T-Mobile REVVL 4+
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700, 1900, 2100
    HSDPA 850, 1700(AWS), 1900
  • 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, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE, 603 Mbps download, 150 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-06
    2020-08
  • Status
    2022-06
    2020-09
  • Design
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Nano-SIM
  • Height
    164.8 mm
    165.4 mm
  • Width
    76.3 mm
    75.2 mm
  • Thickness
    8.9 mm
    8.1 mm
  • Weight
    202 g
    180 g
  • Colors
    Black, Green
    Gray
  • Display
  • Display type
    IPS LCD
    IPS LCD
  • Physical size
    6.5 inches
    6.52 inches
  • Resolution
    720 x 1600 pixels
    720 x 1440 pixels
  • Pixel density
    270 ppi
    247 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Quad-core 2.0 GHz Kryo 260 Gold
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
    quad-core 1.8 GHz Kryo 260 Silver
  • Chipset
    -
    Qualcomm SDM665 Snapdragon 665
  • GPU
    -
    Adreno 610
  • Memory RAM
    4 GB
    4 GB
  • Internal storage
    128 GB
    64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    -
  • OS
  • OS
    Android 11
    Android 10
  • Main camera
  • Camera type
    Triple
    Dual
  • Main camera
    (wide) , 13 MP
    16 MP
  • (macro) , 0.3 MP, f/2.4
    5 MP
  • (depth) , 0.3 MP, f/2.4
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    dual-LED dual-tone flash
  • Camera features
    -
    HDR, Panorama
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    13 MP
    16 MP
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • 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 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5000 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Cost
  • Price
    180 USD
    230 USD

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