T-Mobile REVVL 4 vs Xiaomi Mix Fold 2

T-Mobile REVVL 4
T-Mobile REVVL 4
Xiaomi Mix Fold 2
Xiaomi Mix Fold 2
T-Mobile REVVL 4
Xiaomi Mix Fold 2
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 1700(AWS), 1900
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 2, 4, 5, 7, 12, 25, 26, 41, 66, 71
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
  • 5G network
    -
    5G band 1, 3, 5, 8, 20, 28, 38, 40, 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, 301 Mbps download, 150 Mbps upload
    LTE-A (CA)
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-08
    2022-08
  • Status
    2020-09
    2022-08
  • Design
  • Build
    -
    Glass, aluminium alloy
  • SIM
    Nano-SIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    159 mm
    161.1 mm
  • Width
    76 mm
    73.9 mm
  • Thickness
    8.1 mm
    11.2 mm
  • Height unfolded
    -
    161.1 mm
  • Width unfolded
    -
    144.7 mm
  • Thickness unfolded
    -
    5.4 mm
  • Weight
    158.5 g
    262 g
  • Colors
    Graphite
    Black, Gold
  • Display
  • Display type
    IPS LCD
    Foldable LTPO2 OLED
  • Physical size
    6.22 inches
    8.02 inches
  • Resolution
    720 x 1520 pixels
    1914 x 2160 pixels
  • Pixel density
    270 ppi
    360 ppi
  • Display colors
    16777216
    1073741824
  • Protection
    -
    Schott UTG glass, Corning Gorilla Glass Victus
  • Display features
    -
    120Hz, HDR10+, Dolby Vision, 1000 nits (HBM), 1300 nits (peak)
  • Cover display
    -
    AMOLED
  • Cover display physical size
    -
    6.56 inches
  • Cover display resolution
    -
    1080 x 2520 pixels
  • Cover display features
    -
    120Hz, HDR10+, Dolby Vision, 1000 nits (HBM), 1300 nits (peak)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Single-core 3.19 GHz Cortex-X2
  • CPU(second)
    Triple-core 2.75 GHz Cortex-A710
  • CPU(third)
    Quad-core 1.80 GHz Cortex-A510
  • Chipset
    Mediatek MT6761 Helio A22
    Qualcomm SM8475 Snapdragon 8+ Gen 1
  • GPU
    PowerVR GE8300
    Adreno 730
  • Memory RAM
    2 GB
    12 GB
  • Internal storage
    32 GB
    256, 512, 1024 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Storage
    eMMC 5.1
    UFS 3.1
  • OS
  • OS
    Android 10
    Android 12, MIUI Fold 13
  • Main camera
  • Camera type
    Single
    Triple
  • Main camera
    13 MP
    50 MP, (wide) , f/1.8 , 1/1.56" , 1.0 µm
  • (telephoto) , 8 MP, f/2.6 , 45 mm, 2x optical zoom
  • 123 , (ultrawide) , 13 MP, f/2.4 , 15 mm, 1.12 µm
  • Primary camera resolution
    -
    8190 x 6120 pixels
  • Primary camera video
    1080p@30fps
    8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
  • Primary camera flash
    LED flash
    dual LED flash
  • Camera features
    HDR, Panorama
    Autofocus, continuous autofocus, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, Dolby Vision, Leica Native Dual Quality, super night 2.0
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    5 MP
    20 MP, (wide) , f/2.4 , 27 mm, 1/3.4" , 0.8 µm
  • Selfie camera resolution
    -
    5184 x 3880 pixels
  • Selfie camera features
    -
    Face unlock, HDR, Dolby Vision
  • Selfie camera video
    -
    1080p@30/60fps, 720p@120fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    Type-C
  • Bluetooth
    v5.0
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Infrared
    -
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • QZSS
    -
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint, proximity
    Accelerometer, barometer, compass, color spectrum, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3500 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Quick Charge 4+, 67W (100% in 40 min)
  • Cost
  • Price
    140 USD
    1650 USD
  • Tests and performance
  • Antutu
    -
    1150000 (v9)
  • Geekbench(single-core)
    -
    1279 (v5.2)
  • Geekbench(multi-core)
    -
    4299 (v5.2)

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