1. Home
  2. Comparison

Huawei Mate X vs Spice Mi-451 Smartflo Poise

Compare recorded specifications, size and practical differences.

+ Add a third phone

    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.

    • Display technology

      OLED versus LCD

      Mate X:
      OLED
      Mi-451 Smartflo Poise:
      LCD

    • Weight

      Mi-451 Smartflo Poise: 139 g lighter

      Mate X:
      295 g
      Mi-451 Smartflo Poise:
      156 g

    • Width

      Mi-451 Smartflo Poise: 8.8 mm narrower

      Mate X:
      78.3 mm
      Mi-451 Smartflo Poise:
      69.5 mm

    • Screen diagonal

      Mi-451 Smartflo Poise: 3.5 in smaller diagonal

      Mate X:
      8 in
      Mi-451 Smartflo Poise:
      4.5 in

    • Rear camera layout

      Mate X:
      Quad
      Mi-451 Smartflo Poise:
      Single

    • Depth

      Mi-451 Smartflo Poise: 2.3 mm thinner

      Mate X:
      11 mm
      Mi-451 Smartflo Poise:
      8.7 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 +26.8 mm versus Mi-451 Smartflo Poise
      Width:
      78.3 mm +8.8 mm versus Mi-451 Smartflo Poise
      Depth:
      11 mm +2.3 mm versus Mi-451 Smartflo Poise

    2. 2. Mi-451 Smartflo Poise

      Height:
      134.5 mm
      Width:
      69.5 mm
      Depth:
      8.7 mm

    Weight

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

    1. 1. Mate X

      295 g

      +139 g versus Mi-451 Smartflo Poise

    2. 2. Mi-451 Smartflo Poise

      156 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. Mi-451 Smartflo Poise

      Screen diagonal:
      4.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      55.8 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, Mi-451 Smartflo Poise, compared at the same storage capacity.
    StorageMate XMi-451 Smartflo Poise
    512 GB 8 GB RAM Unknown

    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. Mi-451 Smartflo Poise

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

    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

      +3050 mAh versus Mi-451 Smartflo Poise

    2. 2. Mi-451 Smartflo Poise

      1450 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. Mi-451 Smartflo Poise

    Everyday essentials
    Everyday essentials — specifications for Mate X, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    Dimensions (HxWxD)
    • 161.3 Х 78.3 Х 11 mm
    • 134.5 Х 69.5 Х 8.7 mm
    Weight
    • 295 g
    • 156 g
    Technology
    • OLED
    • IPS LCD
    Screen size
    • 8" inch
    • 4.5" inch
    Screen resolution
    • 2200 x 2480 px
    • 480 x 854 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 512 GB
    • 8 GB RAM
    		 Unknown
    Memory card support
    • NM (Nano Memory)
    • up to 256GB (uses shared SIM slot)
    • microSD
    • up to 32 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 4500 mAh
    • Non-removable Li-Po
    • 1450 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie); EMUI 9.1
    • Android 4.2 (Jelly Bean)
    Chipset
    • HiSilicon Kirin 980 (7 nm)
    		 Unknown
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for Mate X, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    		 Unknown
    Screen area
    • 205.0 cm2
    • 55.8 cm2
    Screen format Unknown
    • 16:9 (height:width)
    Screen to body ratio
    • 86.9%
    • 59.7%
    PPI /points per inch/
    • 0 PPI
    • 218 PPI
    Camera and Video
    Camera and Video — specifications for Mate X, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    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
    		 Unknown
    Video
    • 2160p@30fps
    • 1080p@30fps
    • Yes
    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, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    Processor CPU
    • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
    		 Unknown
    Graphics processor GPU
    • Mali-G76 MP10
    		 Unknown
    Antutu 8 score *
    • 367308
    		 Unknown
    General specs
    General specs — specifications for Mate X, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    Release date
    • 2019
    • February
    • 2014
    • February
    Colors
    • Interstellar Blue
    • White
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 2150 EUR
    • 60 EUR
    Battery life Unknown
    • Talking time- Up to 5 h 30 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Mate X, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    SIM card
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (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
    		 Unknown
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A Cat21 1400/200 Mbps
    • 5G
    		 Unknown
    GPRS
    • Yes
    • Class 12
    Edge
    • Yes
    • Class 32
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    GPS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • QZSS
    • A-GPS only
    USB
    • 3.1
    • Type-C 1.0 reversible connector
    • microUSB
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 4.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for Mate X, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    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, Mi-451 Smartflo Poise.
    SpecificationMate XMi-451 Smartflo Poise
    Dop
    • Sensors Fingerprint (side-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer
    • Infrared port - Fast battery charging 55W -Huawei SuperCharge (85% in 30 min)
    • Sensors Accelerometer