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Huawei Mate X vs Spice Stellar 440 (Mi-440)

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • Weight

      Stellar 440 (Mi-440): 176 g lighter

      Mate X:
      295 g
      Stellar 440 (Mi-440):
      119 g

    • Width

      Stellar 440 (Mi-440): 14.5 mm narrower

      Mate X:
      78.3 mm
      Stellar 440 (Mi-440):
      63.8 mm

    • Screen diagonal

      Stellar 440 (Mi-440): 4 in smaller diagonal

      Mate X:
      8 in
      Stellar 440 (Mi-440):
      4 in

    • Chipset

      Mate X:
      HiSilicon Kirin 980 (7 nm)
      Stellar 440 (Mi-440):
      Mediatek MT6572 (28 nm)

    • Rear camera layout

      Mate X:
      Quad
      Stellar 440 (Mi-440):
      Single

    • Depth

      Mate X: 0.5 mm thinner

      Mate X:
      11 mm
      Stellar 440 (Mi-440):
      11.5 mm

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    1. 1. Mate X

      Height:
      161.3 mm +33.7 mm versus Stellar 440 (Mi-440)
      Width:
      78.3 mm +14.5 mm versus Stellar 440 (Mi-440)
      Depth:
      11 mm

    2. 2. Stellar 440 (Mi-440)

      Height:
      127.6 mm
      Width:
      63.8 mm
      Depth:
      11.5 mm +0.5 mm versus Mate X

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Mate X

      295 g

      +176 g versus Stellar 440 (Mi-440)

    2. 2. Stellar 440 (Mi-440)

      119 g

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. Mate X

      Mate X: Screen geometry unavailable or conflicting.

    2. 2. Stellar 440 (Mi-440)

      Screen diagonal:
      4 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      45.5 cm²

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM for Mate X, Stellar 440 (Mi-440), compared at the same storage capacity.
    StorageMate XStellar 440 (Mi-440)
    512 GB 8 GB RAM Unknown
    Stellar 440 (Mi-440): Original memory entry

    4 GB · 512 MB RAM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Mate X

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    See details NM (Nano Memory) · up to 256GB (uses shared SIM slot)

    2. Stellar 440 (Mi-440)

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Mate X

      4500 mAh

      +3100 mAh versus Stellar 440 (Mi-440)

    2. 2. Stellar 440 (Mi-440)

      1400 mAh

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Mate X2. Stellar 440 (Mi-440)

    Everyday essentials
    Everyday essentials — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Dimensions (HxWxD)
    • 161.3 Х 78.3 Х 11 mm
    • 127.6 Х 63.8 Х 11.5 mm
    Weight
    • 295 g
    • 119 g
    Technology
    • OLED
    • TFT
    Screen size
    • 8" inch
    • 4" inch
    Screen resolution
    • 2200 x 2480 px
    • 480 x 800 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 512 GB
    • 8 GB RAM
    • 4 GB
    • 512 MB RAM
    Memory card support
    • NM (Nano Memory)
    • up to 256GB (uses shared SIM slot)
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4500 mAh
    • Non-removable Li-Po
    • 1400 mAh
    • Li-Ion
    Operating system OS
    • Android 9.0 (Pie); EMUI 9.1
    • Android 4.4.2 (KitKat)
    Chipset
    • HiSilicon Kirin 980 (7 nm)
    • Mediatek MT6572 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 256K
    Screen area
    • 205.0 cm2
    • 45.5 cm2
    Screen format Unknown
    • 5:3 (height:width)
    Screen to body ratio
    • 86.9%
    • 55.9%
    PPI /points per inch/
    • 0 PPI
    • 233 PPI
    Camera and Video
    Camera and Video — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Rear camera, main
    • 40 MP
    • Quad
    • 3.15 MP
    • Single
    Camera specs
    • 40 MP
    • f/1.8
    • 27mm (wide)
    • 1/1.7"
    • PDAF - 8 MP
    • f/2.4
    • 52mm (telephoto) - 16 MP
    • f/2.2
    • 17mm (ultrawide) - TOF 3D camera
    • 3.15 MP
    Functions
    • Leica optics
    • Dual-LED dual-tone flash
    • panorama
    • HDR
    • LED flash
    Video
    • 2160p@30fps
    • 1080p@30fps
    • 480p@25fps
    Front camera, selfie
    • 40 MP
    • Quad
    • 1.3 MP
    • Single
    Specifications
    • uses main camera
    • 1.3 MP
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Processor CPU
    • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
    • Dual-core 1.0 GHz Cortex-A7
    Graphics processor GPU
    • Mali-G76 MP10
    • Mali-400
    Antutu 8 score *
    • 367308
    		 Unknown
    General specs
    General specs — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Release date
    • 2019
    • February
    • 2014
    • December
    Colors
    • Interstellar Blue
    • Gray
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 2150 EUR
    		 Unknown
    Battery life Unknown
    • Stand by time- Up to 72 h Talking time- Up to 8 h Music play - Up to 15 h
    Communication and Connectivity
    Communication and Connectivity — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    SIM card
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 6(900)
    • 7(2600)
    • 8(900)
    • 9(1800)
    • 12(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 26(850)
    • 28(700)
    • 32(1500)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) -5G - 5G NSA / Sub6 / mmWave; N41/N77/N78/N79
    • Show all network frequencies: -2G - GSM 900 / 1800
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A Cat21 1400/200 Mbps
    • 5G
    • HSPA 21.1/5.76 Mbps
    GPRS
    • Yes
    • Class 12
    Edge
    • Yes
    • Class 12
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • QZSS
    • Yes
    • with A-GPS
    USB
    • 3.1
    • Type-C 1.0 reversible connector
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 2.0
    • A2DP
    Harmful irradiation Unknown
    • SAR EU - 0.58 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Radio
    • No
    • FM radio
    Others
    • Folded cover display: 6.6''
    • AMOLED
    • 1148 x 2480 pixels (19.5:9)
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for Mate X, Stellar 440 (Mi-440).
    SpecificationMate XStellar 440 (Mi-440)
    Dop
    • Sensors Fingerprint (side-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer
    • Infrared port - Fast battery charging 55W -Huawei SuperCharge (85% in 30 min)
    • Sensors Accelerometer